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comparison MyriMatchAdapter.xml @ 4:6ead64a594bd draft default tip

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planemo upload for repository https://github.com/bgruening/galaxytools/tree/master/tools/openms commit 7a5239910fda9ed90cca286a38855703b40b1b56-dirty
author bgruening
date Wed, 27 Jan 2016 10:06:49 -0500
parents 3d84209d3178
children
comparison
equal deleted inserted replaced
3:ec62782f6c68 4:6ead64a594bd
1 <?xml version='1.0' encoding='UTF-8'?> 1 <?xml version="1.0" encoding="UTF-8"?>
2 <tool id="MyriMatchAdapter" name="MyriMatchAdapter" version="1.12.0"> 2 <!--This is a configuration file for the integration of a tools into Galaxy (https://galaxyproject.org/). This file was automatically generated using CTD2Galaxy.-->
3 <description>Annotates MS/MS spectra using MyriMatch.</description> 3 <!--Proposed Tool Section: [Identification]-->
4 <macros> 4 <tool id="MyriMatchAdapter" name="MyriMatchAdapter" version="2.0.0">
5 <token name="@EXECUTABLE@">MyriMatchAdapter</token> 5 <description>Annotates MS/MS spectra using MyriMatch.</description>
6 <import>macros.xml</import> 6 <macros>
7 </macros> 7 <token name="@EXECUTABLE@">MyriMatchAdapter</token>
8 <expand macro="stdio"/> 8 <import>macros.xml</import>
9 <expand macro="requirements"/> 9 </macros>
10 <command>MyriMatchAdapter 10 <expand macro="references"/>
11 <expand macro="stdio"/>
12 <expand macro="requirements"/>
13 <command>MyriMatchAdapter
11 14
12 -in ${param_in} 15 #if $param_in:
13 -out ${param_out} 16 -in $param_in
14 -precursor_mass_tolerance ${param_precursor_mass_tolerance} 17 #end if
15 -precursor_mass_tolerance_unit ${param_precursor_mass_tolerance_unit} 18 #if $param_out:
16 ${param_precursor_mass_tolerance_avg} 19 -out $param_out
17 -fragment_mass_tolerance ${param_fragment_mass_tolerance} 20 #end if
18 -fragment_mass_tolerance_unit ${param_fragment_mass_tolerance_unit} 21 #if $param_precursor_mass_tolerance:
19 -database ${param_database} 22 -precursor_mass_tolerance $param_precursor_mass_tolerance
20 -min_precursor_charge ${param_min_precursor_charge} 23 #end if
21 -max_precursor_charge ${param_max_precursor_charge} 24 #if $param_precursor_mass_tolerance_unit:
22 -fixed_modifications ${param_fixed_modifications} 25 -precursor_mass_tolerance_unit
23 -variable_modifications ${param_variable_modifications} 26 #if &quot; &quot; in str($param_precursor_mass_tolerance_unit):
24 -myrimatch_executable ${param_myrimatch_executable} 27 &quot;$param_precursor_mass_tolerance_unit&quot;
25 -NumChargeStates ${param_NumChargeStates} 28 #else
26 -TicCutoffPercentage ${param_TicCutoffPercentage} 29 $param_precursor_mass_tolerance_unit
27 -MaxDynamicMods ${param_MaxDynamicMods} 30 #end if
28 -MaxResultRank ${param_MaxResultRank} 31 #end if
29 -CleavageRules ${param_CleavageRules} 32 #if $param_precursor_mass_tolerance_avg:
30 -MinTerminiCleavages ${param_MinTerminiCleavages} 33 -precursor_mass_tolerance_avg
31 -MaxMissedCleavages ${param_MaxMissedCleavages} 34 #end if
32 -threads \${GALAXY_SLOTS:-24} 35 #if $param_fragment_mass_tolerance:
36 -fragment_mass_tolerance $param_fragment_mass_tolerance
37 #end if
38 #if $param_fragment_mass_tolerance_unit:
39 -fragment_mass_tolerance_unit
40 #if &quot; &quot; in str($param_fragment_mass_tolerance_unit):
41 &quot;$param_fragment_mass_tolerance_unit&quot;
42 #else
43 $param_fragment_mass_tolerance_unit
44 #end if
45 #end if
46 #if $param_database:
47 -database $param_database
48 #end if
49 #if $param_min_precursor_charge:
50 -min_precursor_charge $param_min_precursor_charge
51 #end if
52 #if $param_max_precursor_charge:
53 -max_precursor_charge $param_max_precursor_charge
54 #end if
55
56 #if $rep_param_fixed_modifications:
57 -fixed_modifications
58 #for token in $rep_param_fixed_modifications:
59 #if &quot; &quot; in str(token):
60 &quot;$token.param_fixed_modifications&quot;
61 #else
62 $token.param_fixed_modifications
63 #end if
64 #end for
65 #end if
66
67 #if $rep_param_variable_modifications:
68 -variable_modifications
69 #for token in $rep_param_variable_modifications:
70 #if &quot; &quot; in str(token):
71 &quot;$token.param_variable_modifications&quot;
72 #else
73 $token.param_variable_modifications
74 #end if
75 #end for
76 #end if
77 -myrimatch_executable myrimatch
78 #if $param_NumChargeStates:
79 -NumChargeStates $param_NumChargeStates
80 #end if
81 #if $param_TicCutoffPercentage:
82 -TicCutoffPercentage $param_TicCutoffPercentage
83 #end if
84 #if $param_MaxDynamicMods:
85 -MaxDynamicMods $param_MaxDynamicMods
86 #end if
87 #if $param_MaxResultRank:
88 -MaxResultRank $param_MaxResultRank
89 #end if
90 #if $param_CleavageRules:
91 -CleavageRules
92 #if &quot; &quot; in str($param_CleavageRules):
93 &quot;$param_CleavageRules&quot;
94 #else
95 $param_CleavageRules
96 #end if
97 #end if
98 #if $param_MinTerminiCleavages:
99 -MinTerminiCleavages $param_MinTerminiCleavages
100 #end if
101 #if $param_MaxMissedCleavages:
102 -MaxMissedCleavages $param_MaxMissedCleavages
103 #end if
104 -threads \${GALAXY_SLOTS:-24}
33 #if $adv_opts.adv_opts_selector=='advanced': 105 #if $adv_opts.adv_opts_selector=='advanced':
34 -MinPeptideMass ${adv_opts.param_MinPeptideMass} 106 #if $adv_opts.param_MinPeptideMass:
35 -MaxPeptideMass ${adv_opts.param_MaxPeptideMass} 107 -MinPeptideMass $adv_opts.param_MinPeptideMass
36 -MinPeptideLength ${adv_opts.param_MinPeptideLength} 108 #end if
37 -MaxPeptideLength ${adv_opts.param_MaxPeptideLength} 109 #if $adv_opts.param_MaxPeptideMass:
38 ${adv_opts.param_UseSmartPlusThreeModel} 110 -MaxPeptideMass $adv_opts.param_MaxPeptideMass
39 -NumIntensityClasses ${adv_opts.param_NumIntensityClasses} 111 #end if
40 -ClassSizeMultiplier ${adv_opts.param_ClassSizeMultiplier} 112 #if $adv_opts.param_MinPeptideLength:
41 -MonoisotopeAdjustmentSet ${adv_opts.param_MonoisotopeAdjustmentSet} 113 -MinPeptideLength $adv_opts.param_MinPeptideLength
114 #end if
115 #if $adv_opts.param_MaxPeptideLength:
116 -MaxPeptideLength $adv_opts.param_MaxPeptideLength
117 #end if
118 #if $adv_opts.param_UseSmartPlusThreeModel:
119 -UseSmartPlusThreeModel
120 #end if
121 #if $adv_opts.param_NumIntensityClasses:
122 -NumIntensityClasses $adv_opts.param_NumIntensityClasses
123 #end if
124 #if $adv_opts.param_ClassSizeMultiplier:
125 -ClassSizeMultiplier $adv_opts.param_ClassSizeMultiplier
126 #end if
127 #if $adv_opts.param_MonoisotopeAdjustmentSet:
128 -MonoisotopeAdjustmentSet &quot;$adv_opts.param_MonoisotopeAdjustmentSet&quot;
129 #end if
130 #if $adv_opts.param_force:
131 -force
132 #end if
42 #end if 133 #end if
43 </command> 134 </command>
44 <inputs> 135 <inputs>
45 <param name="param_in" type="data" format="mzML" optional="False" label="Input file " help="(-in)"/> 136 <param format="mzml" help="(-in) " label="Input file" name="param_in" optional="False" type="data"/>
46 <param name="param_precursor_mass_tolerance" type="float" value="1.5" label="Precursor mono mass tolerance." help="(-precursor_mass_tolerance)"/> 137 <param help="(-precursor_mass_tolerance) " label="Precursor mono mass tolerance" name="param_precursor_mass_tolerance" type="float" value="1.5"/>
47 <param name="param_precursor_mass_tolerance_unit" type="select" optional="True" value="Da" label="Unit to be used for precursor mass tolerance." help="(-precursor_mass_tolerance_unit)"> 138 <param help="(-precursor_mass_tolerance_unit) " label="Unit to be used for precursor mass tolerance" name="param_precursor_mass_tolerance_unit" optional="True" type="select" value="Da">
48 <option value="Da">Da</option> 139 <option value="Da">Da</option>
49 <option value="ppm">ppm</option> 140 <option value="ppm">ppm</option>
50 </param> 141 </param>
51 <param name="param_precursor_mass_tolerance_avg" type="boolean" truevalue="-precursor_mass_tolerance_avg true" falsevalue="-precursor_mass_tolerance_avg false" checked="false" optional="True" label="If this flag is set, the average mass is used in the precursor mass tolerance." help="(-precursor_mass_tolerance_avg)"/> 142 <param checked="false" falsevalue="" help="(-precursor_mass_tolerance_avg) " label="If this flag is set, the average mass is used in the precursor mass tolerance" name="param_precursor_mass_tolerance_avg" optional="True" truevalue="-precursor_mass_tolerance_avg" type="boolean"/>
52 <param name="param_fragment_mass_tolerance" type="float" value="0.3" label="Fragment mass error in Dalton" help="(-fragment_mass_tolerance)"/> 143 <param help="(-fragment_mass_tolerance) " label="Fragment mass error in Dalton" name="param_fragment_mass_tolerance" type="float" value="0.3"/>
53 <param name="param_fragment_mass_tolerance_unit" type="select" optional="True" value="Da" label="Unit to be used for fragment mass tolerance." help="(-fragment_mass_tolerance_unit)"> 144 <param help="(-fragment_mass_tolerance_unit) " label="Unit to be used for fragment mass tolerance" name="param_fragment_mass_tolerance_unit" optional="True" type="select" value="Da">
54 <option value="Da">Da</option> 145 <option value="Da">Da</option>
55 <option value="ppm">ppm</option> 146 <option value="ppm">ppm</option>
56 </param> 147 </param>
57 <param name="param_database" type="data" format="" optional="False" label="FASTA protein database." help="(-database)"/> 148 <param format="fasta" help="(-database) " label="FASTA protein database" name="param_database" optional="False" type="data"/>
58 <param name="param_min_precursor_charge" type="integer" value="1" label="Minimum precursor ion charge" help="(-min_precursor_charge)"/> 149 <param help="(-min_precursor_charge) " label="Minimum precursor ion charge" name="param_min_precursor_charge" type="integer" value="1"/>
59 <param name="param_max_precursor_charge" type="integer" value="3" label="Maximum precursor ion charge" help="(-max_precursor_charge)"/> 150 <param help="(-max_precursor_charge) " label="Maximum precursor ion charge" name="param_max_precursor_charge" type="integer" value="3"/>
60 <param name="param_fixed_modifications" type="select" optional="True" label="Fixed modifications, specified using UniMod (www.unimod.org) terms, e.g. 'Carbamidomethyl (C)' or 'Oxidation (M)'" help="(-fixed_modifications)"> 151 <repeat min="0" name="rep_param_fixed_modifications" title="param_fixed_modifications">
61 <option value="2-dimethylsuccinyl (C)">2-dimethylsuccinyl (C)</option> 152 <param help="(-fixed_modifications) e.g. 'Carbamidomethyl (C)' or 'Oxidation (M)'" label="Fixed modifications, specified using UniMod (www.unimod.org) terms," name="param_fixed_modifications" optional="True" type="select">
62 <option value="2-monomethylsuccinyl (C)">2-monomethylsuccinyl (C)</option> 153 <option value="2-dimethylsuccinyl (C)">2-dimethylsuccinyl (C)</option>
63 <option value="2-nitrobenzyl (Y)">2-nitrobenzyl (Y)</option> 154 <option value="2-monomethylsuccinyl (C)">2-monomethylsuccinyl (C)</option>
64 <option value="2-succinyl (C)">2-succinyl (C)</option> 155 <option value="2-nitrobenzyl (Y)">2-nitrobenzyl (Y)</option>
65 <option value="2HPG (R)">2HPG (R)</option> 156 <option value="2-succinyl (C)">2-succinyl (C)</option>
66 <option value="3-deoxyglucosone (R)">3-deoxyglucosone (R)</option> 157 <option value="2HPG (R)">2HPG (R)</option>
67 <option value="3-phosphoglyceryl (K)">3-phosphoglyceryl (K)</option> 158 <option value="3-deoxyglucosone (R)">3-deoxyglucosone (R)</option>
68 <option value="3sulfo (N-term)">3sulfo (N-term)</option> 159 <option value="3-phosphoglyceryl (K)">3-phosphoglyceryl (K)</option>
69 <option value="4-ONE (C)">4-ONE (C)</option> 160 <option value="3sulfo (N-term)">3sulfo (N-term)</option>
70 <option value="4-ONE (H)">4-ONE (H)</option> 161 <option value="4-ONE (C)">4-ONE (C)</option>
71 <option value="4-ONE (K)">4-ONE (K)</option> 162 <option value="4-ONE (H)">4-ONE (H)</option>
72 <option value="4-ONE+Delta:H(-2)O(-1) (C)">4-ONE+Delta:H(-2)O(-1) (C)</option> 163 <option value="4-ONE (K)">4-ONE (K)</option>
73 <option value="4-ONE+Delta:H(-2)O(-1) (H)">4-ONE+Delta:H(-2)O(-1) (H)</option> 164 <option value="4-ONE+Delta:H(-2)O(-1) (C)">4-ONE+Delta:H(-2)O(-1) (C)</option>
74 <option value="4-ONE+Delta:H(-2)O(-1) (K)">4-ONE+Delta:H(-2)O(-1) (K)</option> 165 <option value="4-ONE+Delta:H(-2)O(-1) (H)">4-ONE+Delta:H(-2)O(-1) (H)</option>
75 <option value="4AcAllylGal (C)">4AcAllylGal (C)</option> 166 <option value="4-ONE+Delta:H(-2)O(-1) (K)">4-ONE+Delta:H(-2)O(-1) (K)</option>
76 <option value="ADP-Ribosyl (C)">ADP-Ribosyl (C)</option> 167 <option value="4AcAllylGal (C)">4AcAllylGal (C)</option>
77 <option value="ADP-Ribosyl (D)">ADP-Ribosyl (D)</option> 168 <option value="ADP-Ribosyl (C)">ADP-Ribosyl (C)</option>
78 <option value="ADP-Ribosyl (E)">ADP-Ribosyl (E)</option> 169 <option value="ADP-Ribosyl (D)">ADP-Ribosyl (D)</option>
79 <option value="ADP-Ribosyl (K)">ADP-Ribosyl (K)</option> 170 <option value="ADP-Ribosyl (E)">ADP-Ribosyl (E)</option>
80 <option value="ADP-Ribosyl (N)">ADP-Ribosyl (N)</option> 171 <option value="ADP-Ribosyl (K)">ADP-Ribosyl (K)</option>
81 <option value="ADP-Ribosyl (R)">ADP-Ribosyl (R)</option> 172 <option value="ADP-Ribosyl (N)">ADP-Ribosyl (N)</option>
82 <option value="ADP-Ribosyl (S)">ADP-Ribosyl (S)</option> 173 <option value="ADP-Ribosyl (R)">ADP-Ribosyl (R)</option>
83 <option value="AEBS (H)">AEBS (H)</option> 174 <option value="ADP-Ribosyl (S)">ADP-Ribosyl (S)</option>
84 <option value="AEBS (K)">AEBS (K)</option> 175 <option value="AEBS (H)">AEBS (H)</option>
85 <option value="AEBS (S)">AEBS (S)</option> 176 <option value="AEBS (K)">AEBS (K)</option>
86 <option value="AEBS (Y)">AEBS (Y)</option> 177 <option value="AEBS (S)">AEBS (S)</option>
87 <option value="AEC-MAEC (S)">AEC-MAEC (S)</option> 178 <option value="AEBS (Y)">AEBS (Y)</option>
88 <option value="AEC-MAEC (T)">AEC-MAEC (T)</option> 179 <option value="AEC-MAEC (S)">AEC-MAEC (S)</option>
89 <option value="AEC-MAEC:2H(4) (S)">AEC-MAEC:2H(4) (S)</option> 180 <option value="AEC-MAEC (T)">AEC-MAEC (T)</option>
90 <option value="AEC-MAEC:2H(4) (T)">AEC-MAEC:2H(4) (T)</option> 181 <option value="AEC-MAEC:2H(4) (S)">AEC-MAEC:2H(4) (S)</option>
91 <option value="AHA-Alkyne (M)">AHA-Alkyne (M)</option> 182 <option value="AEC-MAEC:2H(4) (T)">AEC-MAEC:2H(4) (T)</option>
92 <option value="AHA-Alkyne-KDDDD (M)">AHA-Alkyne-KDDDD (M)</option> 183 <option value="AHA-Alkyne (M)">AHA-Alkyne (M)</option>
93 <option value="AHA-SS (M)">AHA-SS (M)</option> 184 <option value="AHA-Alkyne-KDDDD (M)">AHA-Alkyne-KDDDD (M)</option>
94 <option value="AHA-SS_CAM (M)">AHA-SS_CAM (M)</option> 185 <option value="AHA-SS (M)">AHA-SS (M)</option>
95 <option value="AMTzHexNAc2 (N)">AMTzHexNAc2 (N)</option> 186 <option value="AHA-SS_CAM (M)">AHA-SS_CAM (M)</option>
96 <option value="AMTzHexNAc2 (S)">AMTzHexNAc2 (S)</option> 187 <option value="AMTzHexNAc2 (N)">AMTzHexNAc2 (N)</option>
97 <option value="AMTzHexNAc2 (T)">AMTzHexNAc2 (T)</option> 188 <option value="AMTzHexNAc2 (S)">AMTzHexNAc2 (S)</option>
98 <option value="AROD (C)">AROD (C)</option> 189 <option value="AMTzHexNAc2 (T)">AMTzHexNAc2 (T)</option>
99 <option value="AccQTag (K)">AccQTag (K)</option> 190 <option value="AROD (C)">AROD (C)</option>
100 <option value="AccQTag (N-term)">AccQTag (N-term)</option> 191 <option value="AccQTag (K)">AccQTag (K)</option>
101 <option value="Acetyl (C)">Acetyl (C)</option> 192 <option value="AccQTag (N-term)">AccQTag (N-term)</option>
102 <option value="Acetyl (H)">Acetyl (H)</option> 193 <option value="Acetyl (C)">Acetyl (C)</option>
103 <option value="Acetyl (K)">Acetyl (K)</option> 194 <option value="Acetyl (H)">Acetyl (H)</option>
104 <option value="Acetyl (N-term)">Acetyl (N-term)</option> 195 <option value="Acetyl (K)">Acetyl (K)</option>
105 <option value="Acetyl (S)">Acetyl (S)</option> 196 <option value="Acetyl (N-term)">Acetyl (N-term)</option>
106 <option value="Acetyl (T)">Acetyl (T)</option> 197 <option value="Acetyl (S)">Acetyl (S)</option>
107 <option value="Acetyl (Y)">Acetyl (Y)</option> 198 <option value="Acetyl (T)">Acetyl (T)</option>
108 <option value="Acetyl:13C(2) (K)">Acetyl:13C(2) (K)</option> 199 <option value="Acetyl (Y)">Acetyl (Y)</option>
109 <option value="Acetyl:2H(3) (H)">Acetyl:2H(3) (H)</option> 200 <option value="Acetyl:13C(2) (K)">Acetyl:13C(2) (K)</option>
110 <option value="Acetyl:2H(3) (K)">Acetyl:2H(3) (K)</option> 201 <option value="Acetyl:2H(3) (H)">Acetyl:2H(3) (H)</option>
111 <option value="Acetyl:2H(3) (N-term)">Acetyl:2H(3) (N-term)</option> 202 <option value="Acetyl:2H(3) (K)">Acetyl:2H(3) (K)</option>
112 <option value="Acetyl:2H(3) (S)">Acetyl:2H(3) (S)</option> 203 <option value="Acetyl:2H(3) (N-term)">Acetyl:2H(3) (N-term)</option>
113 <option value="Acetyl:2H(3) (T)">Acetyl:2H(3) (T)</option> 204 <option value="Acetyl:2H(3) (S)">Acetyl:2H(3) (S)</option>
114 <option value="Acetyl:2H(3) (Y)">Acetyl:2H(3) (Y)</option> 205 <option value="Acetyl:2H(3) (T)">Acetyl:2H(3) (T)</option>
115 <option value="Acetyldeoxyhypusine (K)">Acetyldeoxyhypusine (K)</option> 206 <option value="Acetyl:2H(3) (Y)">Acetyl:2H(3) (Y)</option>
116 <option value="Acetylhypusine (K)">Acetylhypusine (K)</option> 207 <option value="Acetyldeoxyhypusine (K)">Acetyldeoxyhypusine (K)</option>
117 <option value="Ahx2+Hsl (C-term)">Ahx2+Hsl (C-term)</option> 208 <option value="Acetylhypusine (K)">Acetylhypusine (K)</option>
118 <option value="Ala-&gt;Arg (A)">Ala-&gt;Arg (A)</option> 209 <option value="Ahx2+Hsl (C-term)">Ahx2+Hsl (C-term)</option>
119 <option value="Ala-&gt;Asn (A)">Ala-&gt;Asn (A)</option> 210 <option value="Ala-&gt;Arg (A)">Ala-&gt;Arg (A)</option>
120 <option value="Ala-&gt;Asp (A)">Ala-&gt;Asp (A)</option> 211 <option value="Ala-&gt;Asn (A)">Ala-&gt;Asn (A)</option>
121 <option value="Ala-&gt;Cys (A)">Ala-&gt;Cys (A)</option> 212 <option value="Ala-&gt;Asp (A)">Ala-&gt;Asp (A)</option>
122 <option value="Ala-&gt;Gln (A)">Ala-&gt;Gln (A)</option> 213 <option value="Ala-&gt;Cys (A)">Ala-&gt;Cys (A)</option>
123 <option value="Ala-&gt;Glu (A)">Ala-&gt;Glu (A)</option> 214 <option value="Ala-&gt;Gln (A)">Ala-&gt;Gln (A)</option>
124 <option value="Ala-&gt;Gly (A)">Ala-&gt;Gly (A)</option> 215 <option value="Ala-&gt;Glu (A)">Ala-&gt;Glu (A)</option>
125 <option value="Ala-&gt;His (A)">Ala-&gt;His (A)</option> 216 <option value="Ala-&gt;Gly (A)">Ala-&gt;Gly (A)</option>
126 <option value="Ala-&gt;Lys (A)">Ala-&gt;Lys (A)</option> 217 <option value="Ala-&gt;His (A)">Ala-&gt;His (A)</option>
127 <option value="Ala-&gt;Met (A)">Ala-&gt;Met (A)</option> 218 <option value="Ala-&gt;Lys (A)">Ala-&gt;Lys (A)</option>
128 <option value="Ala-&gt;Phe (A)">Ala-&gt;Phe (A)</option> 219 <option value="Ala-&gt;Met (A)">Ala-&gt;Met (A)</option>
129 <option value="Ala-&gt;Pro (A)">Ala-&gt;Pro (A)</option> 220 <option value="Ala-&gt;Phe (A)">Ala-&gt;Phe (A)</option>
130 <option value="Ala-&gt;Ser (A)">Ala-&gt;Ser (A)</option> 221 <option value="Ala-&gt;Pro (A)">Ala-&gt;Pro (A)</option>
131 <option value="Ala-&gt;Thr (A)">Ala-&gt;Thr (A)</option> 222 <option value="Ala-&gt;Ser (A)">Ala-&gt;Ser (A)</option>
132 <option value="Ala-&gt;Trp (A)">Ala-&gt;Trp (A)</option> 223 <option value="Ala-&gt;Thr (A)">Ala-&gt;Thr (A)</option>
133 <option value="Ala-&gt;Tyr (A)">Ala-&gt;Tyr (A)</option> 224 <option value="Ala-&gt;Trp (A)">Ala-&gt;Trp (A)</option>
134 <option value="Ala-&gt;Val (A)">Ala-&gt;Val (A)</option> 225 <option value="Ala-&gt;Tyr (A)">Ala-&gt;Tyr (A)</option>
135 <option value="Ala-&gt;Xle (A)">Ala-&gt;Xle (A)</option> 226 <option value="Ala-&gt;Val (A)">Ala-&gt;Val (A)</option>
136 <option value="Amidated (C-term)">Amidated (C-term)</option> 227 <option value="Ala-&gt;Xle (A)">Ala-&gt;Xle (A)</option>
137 <option value="Amidine (K)">Amidine (K)</option> 228 <option value="Amidated (C-term)">Amidated (C-term)</option>
138 <option value="Amidine (N-term)">Amidine (N-term)</option> 229 <option value="Amidine (K)">Amidine (K)</option>
139 <option value="Amidino (C)">Amidino (C)</option> 230 <option value="Amidine (N-term)">Amidine (N-term)</option>
140 <option value="Amino (Y)">Amino (Y)</option> 231 <option value="Amidino (C)">Amidino (C)</option>
141 <option value="Ammonia-loss (N)">Ammonia-loss (N)</option> 232 <option value="Amino (Y)">Amino (Y)</option>
142 <option value="Ammonia-loss (N-term C)">Ammonia-loss (N-term C)</option> 233 <option value="Ammonia-loss (N)">Ammonia-loss (N)</option>
143 <option value="Ammonium (C-term)">Ammonium (C-term)</option> 234 <option value="Ammonia-loss (N-term C)">Ammonia-loss (N-term C)</option>
144 <option value="Ammonium (D)">Ammonium (D)</option> 235 <option value="Ammonium (C-term)">Ammonium (C-term)</option>
145 <option value="Ammonium (E)">Ammonium (E)</option> 236 <option value="Ammonium (D)">Ammonium (D)</option>
146 <option value="Archaeol (C)">Archaeol (C)</option> 237 <option value="Ammonium (E)">Ammonium (E)</option>
147 <option value="Arg (N-term)">Arg (N-term)</option> 238 <option value="Archaeol (C)">Archaeol (C)</option>
148 <option value="Arg-&gt;Ala (R)">Arg-&gt;Ala (R)</option> 239 <option value="Arg (N-term)">Arg (N-term)</option>
149 <option value="Arg-&gt;Asn (R)">Arg-&gt;Asn (R)</option> 240 <option value="Arg-&gt;Ala (R)">Arg-&gt;Ala (R)</option>
150 <option value="Arg-&gt;Asp (R)">Arg-&gt;Asp (R)</option> 241 <option value="Arg-&gt;Asn (R)">Arg-&gt;Asn (R)</option>
151 <option value="Arg-&gt;Cys (R)">Arg-&gt;Cys (R)</option> 242 <option value="Arg-&gt;Asp (R)">Arg-&gt;Asp (R)</option>
152 <option value="Arg-&gt;Gln (R)">Arg-&gt;Gln (R)</option> 243 <option value="Arg-&gt;Cys (R)">Arg-&gt;Cys (R)</option>
153 <option value="Arg-&gt;Glu (R)">Arg-&gt;Glu (R)</option> 244 <option value="Arg-&gt;Gln (R)">Arg-&gt;Gln (R)</option>
154 <option value="Arg-&gt;GluSA (R)">Arg-&gt;GluSA (R)</option> 245 <option value="Arg-&gt;Glu (R)">Arg-&gt;Glu (R)</option>
155 <option value="Arg-&gt;Gly (R)">Arg-&gt;Gly (R)</option> 246 <option value="Arg-&gt;GluSA (R)">Arg-&gt;GluSA (R)</option>
156 <option value="Arg-&gt;His (R)">Arg-&gt;His (R)</option> 247 <option value="Arg-&gt;Gly (R)">Arg-&gt;Gly (R)</option>
157 <option value="Arg-&gt;Lys (R)">Arg-&gt;Lys (R)</option> 248 <option value="Arg-&gt;His (R)">Arg-&gt;His (R)</option>
158 <option value="Arg-&gt;Met (R)">Arg-&gt;Met (R)</option> 249 <option value="Arg-&gt;Lys (R)">Arg-&gt;Lys (R)</option>
159 <option value="Arg-&gt;Npo (R)">Arg-&gt;Npo (R)</option> 250 <option value="Arg-&gt;Met (R)">Arg-&gt;Met (R)</option>
160 <option value="Arg-&gt;Orn (R)">Arg-&gt;Orn (R)</option> 251 <option value="Arg-&gt;Npo (R)">Arg-&gt;Npo (R)</option>
161 <option value="Arg-&gt;Phe (R)">Arg-&gt;Phe (R)</option> 252 <option value="Arg-&gt;Orn (R)">Arg-&gt;Orn (R)</option>
162 <option value="Arg-&gt;Pro (R)">Arg-&gt;Pro (R)</option> 253 <option value="Arg-&gt;Phe (R)">Arg-&gt;Phe (R)</option>
163 <option value="Arg-&gt;Ser (R)">Arg-&gt;Ser (R)</option> 254 <option value="Arg-&gt;Pro (R)">Arg-&gt;Pro (R)</option>
164 <option value="Arg-&gt;Thr (R)">Arg-&gt;Thr (R)</option> 255 <option value="Arg-&gt;Ser (R)">Arg-&gt;Ser (R)</option>
165 <option value="Arg-&gt;Trp (R)">Arg-&gt;Trp (R)</option> 256 <option value="Arg-&gt;Thr (R)">Arg-&gt;Thr (R)</option>
166 <option value="Arg-&gt;Tyr (R)">Arg-&gt;Tyr (R)</option> 257 <option value="Arg-&gt;Trp (R)">Arg-&gt;Trp (R)</option>
167 <option value="Arg-&gt;Val (R)">Arg-&gt;Val (R)</option> 258 <option value="Arg-&gt;Tyr (R)">Arg-&gt;Tyr (R)</option>
168 <option value="Arg-&gt;Xle (R)">Arg-&gt;Xle (R)</option> 259 <option value="Arg-&gt;Val (R)">Arg-&gt;Val (R)</option>
169 <option value="Arg-loss (C-term R)">Arg-loss (C-term R)</option> 260 <option value="Arg-&gt;Xle (R)">Arg-&gt;Xle (R)</option>
170 <option value="Arg2PG (R)">Arg2PG (R)</option> 261 <option value="Arg-loss (C-term R)">Arg-loss (C-term R)</option>
171 <option value="Argbiotinhydrazide (R)">Argbiotinhydrazide (R)</option> 262 <option value="Arg2PG (R)">Arg2PG (R)</option>
172 <option value="Asn-&gt;Ala (N)">Asn-&gt;Ala (N)</option> 263 <option value="Argbiotinhydrazide (R)">Argbiotinhydrazide (R)</option>
173 <option value="Asn-&gt;Arg (N)">Asn-&gt;Arg (N)</option> 264 <option value="Asn-&gt;Ala (N)">Asn-&gt;Ala (N)</option>
174 <option value="Asn-&gt;Asp (N)">Asn-&gt;Asp (N)</option> 265 <option value="Asn-&gt;Arg (N)">Asn-&gt;Arg (N)</option>
175 <option value="Asn-&gt;Cys (N)">Asn-&gt;Cys (N)</option> 266 <option value="Asn-&gt;Asp (N)">Asn-&gt;Asp (N)</option>
176 <option value="Asn-&gt;Gln (N)">Asn-&gt;Gln (N)</option> 267 <option value="Asn-&gt;Cys (N)">Asn-&gt;Cys (N)</option>
177 <option value="Asn-&gt;Glu (N)">Asn-&gt;Glu (N)</option> 268 <option value="Asn-&gt;Gln (N)">Asn-&gt;Gln (N)</option>
178 <option value="Asn-&gt;Gly (N)">Asn-&gt;Gly (N)</option> 269 <option value="Asn-&gt;Glu (N)">Asn-&gt;Glu (N)</option>
179 <option value="Asn-&gt;His (N)">Asn-&gt;His (N)</option> 270 <option value="Asn-&gt;Gly (N)">Asn-&gt;Gly (N)</option>
180 <option value="Asn-&gt;Lys (N)">Asn-&gt;Lys (N)</option> 271 <option value="Asn-&gt;His (N)">Asn-&gt;His (N)</option>
181 <option value="Asn-&gt;Met (N)">Asn-&gt;Met (N)</option> 272 <option value="Asn-&gt;Lys (N)">Asn-&gt;Lys (N)</option>
182 <option value="Asn-&gt;Phe (N)">Asn-&gt;Phe (N)</option> 273 <option value="Asn-&gt;Met (N)">Asn-&gt;Met (N)</option>
183 <option value="Asn-&gt;Pro (N)">Asn-&gt;Pro (N)</option> 274 <option value="Asn-&gt;Phe (N)">Asn-&gt;Phe (N)</option>
184 <option value="Asn-&gt;Ser (N)">Asn-&gt;Ser (N)</option> 275 <option value="Asn-&gt;Pro (N)">Asn-&gt;Pro (N)</option>
185 <option value="Asn-&gt;Thr (N)">Asn-&gt;Thr (N)</option> 276 <option value="Asn-&gt;Ser (N)">Asn-&gt;Ser (N)</option>
186 <option value="Asn-&gt;Trp (N)">Asn-&gt;Trp (N)</option> 277 <option value="Asn-&gt;Thr (N)">Asn-&gt;Thr (N)</option>
187 <option value="Asn-&gt;Tyr (N)">Asn-&gt;Tyr (N)</option> 278 <option value="Asn-&gt;Trp (N)">Asn-&gt;Trp (N)</option>
188 <option value="Asn-&gt;Val (N)">Asn-&gt;Val (N)</option> 279 <option value="Asn-&gt;Tyr (N)">Asn-&gt;Tyr (N)</option>
189 <option value="Asn-&gt;Xle (N)">Asn-&gt;Xle (N)</option> 280 <option value="Asn-&gt;Val (N)">Asn-&gt;Val (N)</option>
190 <option value="Asp-&gt;Ala (D)">Asp-&gt;Ala (D)</option> 281 <option value="Asn-&gt;Xle (N)">Asn-&gt;Xle (N)</option>
191 <option value="Asp-&gt;Arg (D)">Asp-&gt;Arg (D)</option> 282 <option value="Asp-&gt;Ala (D)">Asp-&gt;Ala (D)</option>
192 <option value="Asp-&gt;Asn (D)">Asp-&gt;Asn (D)</option> 283 <option value="Asp-&gt;Arg (D)">Asp-&gt;Arg (D)</option>
193 <option value="Asp-&gt;Cys (D)">Asp-&gt;Cys (D)</option> 284 <option value="Asp-&gt;Asn (D)">Asp-&gt;Asn (D)</option>
194 <option value="Asp-&gt;Gln (D)">Asp-&gt;Gln (D)</option> 285 <option value="Asp-&gt;Cys (D)">Asp-&gt;Cys (D)</option>
195 <option value="Asp-&gt;Glu (D)">Asp-&gt;Glu (D)</option> 286 <option value="Asp-&gt;Gln (D)">Asp-&gt;Gln (D)</option>
196 <option value="Asp-&gt;Gly (D)">Asp-&gt;Gly (D)</option> 287 <option value="Asp-&gt;Glu (D)">Asp-&gt;Glu (D)</option>
197 <option value="Asp-&gt;His (D)">Asp-&gt;His (D)</option> 288 <option value="Asp-&gt;Gly (D)">Asp-&gt;Gly (D)</option>
198 <option value="Asp-&gt;Lys (D)">Asp-&gt;Lys (D)</option> 289 <option value="Asp-&gt;His (D)">Asp-&gt;His (D)</option>
199 <option value="Asp-&gt;Met (D)">Asp-&gt;Met (D)</option> 290 <option value="Asp-&gt;Lys (D)">Asp-&gt;Lys (D)</option>
200 <option value="Asp-&gt;Phe (D)">Asp-&gt;Phe (D)</option> 291 <option value="Asp-&gt;Met (D)">Asp-&gt;Met (D)</option>
201 <option value="Asp-&gt;Pro (D)">Asp-&gt;Pro (D)</option> 292 <option value="Asp-&gt;Phe (D)">Asp-&gt;Phe (D)</option>
202 <option value="Asp-&gt;Ser (D)">Asp-&gt;Ser (D)</option> 293 <option value="Asp-&gt;Pro (D)">Asp-&gt;Pro (D)</option>
203 <option value="Asp-&gt;Thr (D)">Asp-&gt;Thr (D)</option> 294 <option value="Asp-&gt;Ser (D)">Asp-&gt;Ser (D)</option>
204 <option value="Asp-&gt;Trp (D)">Asp-&gt;Trp (D)</option> 295 <option value="Asp-&gt;Thr (D)">Asp-&gt;Thr (D)</option>
205 <option value="Asp-&gt;Tyr (D)">Asp-&gt;Tyr (D)</option> 296 <option value="Asp-&gt;Trp (D)">Asp-&gt;Trp (D)</option>
206 <option value="Asp-&gt;Val (D)">Asp-&gt;Val (D)</option> 297 <option value="Asp-&gt;Tyr (D)">Asp-&gt;Tyr (D)</option>
207 <option value="Asp-&gt;Xle (D)">Asp-&gt;Xle (D)</option> 298 <option value="Asp-&gt;Val (D)">Asp-&gt;Val (D)</option>
208 <option value="Atto495Maleimide (C)">Atto495Maleimide (C)</option> 299 <option value="Asp-&gt;Xle (D)">Asp-&gt;Xle (D)</option>
209 <option value="BADGE (C)">BADGE (C)</option> 300 <option value="Atto495Maleimide (C)">Atto495Maleimide (C)</option>
210 <option value="BDMAPP (H)">BDMAPP (H)</option> 301 <option value="BADGE (C)">BADGE (C)</option>
211 <option value="BDMAPP (K)">BDMAPP (K)</option> 302 <option value="BDMAPP (H)">BDMAPP (H)</option>
212 <option value="BDMAPP (W)">BDMAPP (W)</option> 303 <option value="BDMAPP (K)">BDMAPP (K)</option>
213 <option value="BDMAPP (Y)">BDMAPP (Y)</option> 304 <option value="BDMAPP (W)">BDMAPP (W)</option>
214 <option value="BHAc (K)">BHAc (K)</option> 305 <option value="BDMAPP (Y)">BDMAPP (Y)</option>
215 <option value="BHT (C)">BHT (C)</option> 306 <option value="BHAc (K)">BHAc (K)</option>
216 <option value="BHT (H)">BHT (H)</option> 307 <option value="BHT (C)">BHT (C)</option>
217 <option value="BHT (K)">BHT (K)</option> 308 <option value="BHT (H)">BHT (H)</option>
218 <option value="BHTOH (C)">BHTOH (C)</option> 309 <option value="BHT (K)">BHT (K)</option>
219 <option value="BHTOH (H)">BHTOH (H)</option> 310 <option value="BHTOH (C)">BHTOH (C)</option>
220 <option value="BHTOH (K)">BHTOH (K)</option> 311 <option value="BHTOH (H)">BHTOH (H)</option>
221 <option value="BITC (C)">BITC (C)</option> 312 <option value="BHTOH (K)">BHTOH (K)</option>
222 <option value="BITC (K)">BITC (K)</option> 313 <option value="BITC (C)">BITC (C)</option>
223 <option value="BITC (N-term)">BITC (N-term)</option> 314 <option value="BITC (K)">BITC (K)</option>
224 <option value="BMOE (C)">BMOE (C)</option> 315 <option value="BITC (N-term)">BITC (N-term)</option>
225 <option value="BMP-piperidinol (C)">BMP-piperidinol (C)</option> 316 <option value="BMOE (C)">BMOE (C)</option>
226 <option value="BMP-piperidinol (M)">BMP-piperidinol (M)</option> 317 <option value="BMP-piperidinol (C)">BMP-piperidinol (C)</option>
227 <option value="Bacillosamine (N)">Bacillosamine (N)</option> 318 <option value="BMP-piperidinol (M)">BMP-piperidinol (M)</option>
228 <option value="Benzoyl (K)">Benzoyl (K)</option> 319 <option value="Bacillosamine (N)">Bacillosamine (N)</option>
229 <option value="Benzoyl (N-term)">Benzoyl (N-term)</option> 320 <option value="Benzoyl (K)">Benzoyl (K)</option>
230 <option value="Biotin (K)">Biotin (K)</option> 321 <option value="Benzoyl (N-term)">Benzoyl (N-term)</option>
231 <option value="Biotin (N-term)">Biotin (N-term)</option> 322 <option value="Biotin (K)">Biotin (K)</option>
232 <option value="Biotin-HPDP (C)">Biotin-HPDP (C)</option> 323 <option value="Biotin (N-term)">Biotin (N-term)</option>
233 <option value="Biotin-PEG-PRA (M)">Biotin-PEG-PRA (M)</option> 324 <option value="Biotin-HPDP (C)">Biotin-HPDP (C)</option>
234 <option value="Biotin-PEO-Amine (D)">Biotin-PEO-Amine (D)</option> 325 <option value="Biotin-PEG-PRA (M)">Biotin-PEG-PRA (M)</option>
235 <option value="Biotin-PEO-Amine (E)">Biotin-PEO-Amine (E)</option> 326 <option value="Biotin-PEO-Amine (D)">Biotin-PEO-Amine (D)</option>
236 <option value="Biotin-phenacyl (C)">Biotin-phenacyl (C)</option> 327 <option value="Biotin-PEO-Amine (E)">Biotin-PEO-Amine (E)</option>
237 <option value="Biotin-phenacyl (H)">Biotin-phenacyl (H)</option> 328 <option value="Biotin-phenacyl (C)">Biotin-phenacyl (C)</option>
238 <option value="Biotin-phenacyl (S)">Biotin-phenacyl (S)</option> 329 <option value="Biotin-phenacyl (H)">Biotin-phenacyl (H)</option>
239 <option value="Biotin:Cayman-10013 (C)">Biotin:Cayman-10013 (C)</option> 330 <option value="Biotin-phenacyl (S)">Biotin-phenacyl (S)</option>
240 <option value="Biotin:Cayman-10141 (C)">Biotin:Cayman-10141 (C)</option> 331 <option value="Biotin:Cayman-10013 (C)">Biotin:Cayman-10013 (C)</option>
241 <option value="Biotin:Invitrogen-M1602 (C)">Biotin:Invitrogen-M1602 (C)</option> 332 <option value="Biotin:Cayman-10141 (C)">Biotin:Cayman-10141 (C)</option>
242 <option value="Biotin:Sigma-B1267 (C)">Biotin:Sigma-B1267 (C)</option> 333 <option value="Biotin:Invitrogen-M1602 (C)">Biotin:Invitrogen-M1602 (C)</option>
243 <option value="Biotin:Thermo-21325 (K)">Biotin:Thermo-21325 (K)</option> 334 <option value="Biotin:Sigma-B1267 (C)">Biotin:Sigma-B1267 (C)</option>
244 <option value="Biotin:Thermo-21345 (Q)">Biotin:Thermo-21345 (Q)</option> 335 <option value="Biotin:Thermo-21325 (K)">Biotin:Thermo-21325 (K)</option>
245 <option value="Biotin:Thermo-21360 (C-term)">Biotin:Thermo-21360 (C-term)</option> 336 <option value="Biotin:Thermo-21345 (Q)">Biotin:Thermo-21345 (Q)</option>
246 <option value="Biotin:Thermo-21901+2H2O (C)">Biotin:Thermo-21901+2H2O (C)</option> 337 <option value="Biotin:Thermo-21360 (C-term)">Biotin:Thermo-21360 (C-term)</option>
247 <option value="Biotin:Thermo-21901+H2O (C)">Biotin:Thermo-21901+H2O (C)</option> 338 <option value="Biotin:Thermo-21901+2H2O (C)">Biotin:Thermo-21901+2H2O (C)</option>
248 <option value="Biotin:Thermo-21911 (C)">Biotin:Thermo-21911 (C)</option> 339 <option value="Biotin:Thermo-21901+H2O (C)">Biotin:Thermo-21901+H2O (C)</option>
249 <option value="Biotin:Thermo-33033 (N-term)">Biotin:Thermo-33033 (N-term)</option> 340 <option value="Biotin:Thermo-21911 (C)">Biotin:Thermo-21911 (C)</option>
250 <option value="Biotin:Thermo-33033-H (N-term)">Biotin:Thermo-33033-H (N-term)</option> 341 <option value="Biotin:Thermo-33033 (N-term)">Biotin:Thermo-33033 (N-term)</option>
251 <option value="Biotin:Thermo-88310 (K)">Biotin:Thermo-88310 (K)</option> 342 <option value="Biotin:Thermo-33033-H (N-term)">Biotin:Thermo-33033-H (N-term)</option>
252 <option value="Biotin:Thermo-88317 (S)">Biotin:Thermo-88317 (S)</option> 343 <option value="Biotin:Thermo-88310 (K)">Biotin:Thermo-88310 (K)</option>
253 <option value="Biotin:Thermo-88317 (Y)">Biotin:Thermo-88317 (Y)</option> 344 <option value="Biotin:Thermo-88317 (S)">Biotin:Thermo-88317 (S)</option>
254 <option value="BisANS (K)">BisANS (K)</option> 345 <option value="Biotin:Thermo-88317 (Y)">Biotin:Thermo-88317 (Y)</option>
255 <option value="Bodipy (C)">Bodipy (C)</option> 346 <option value="BisANS (K)">BisANS (K)</option>
256 <option value="Bromo (F)">Bromo (F)</option> 347 <option value="Bodipy (C)">Bodipy (C)</option>
257 <option value="Bromo (H)">Bromo (H)</option> 348 <option value="Bromo (F)">Bromo (F)</option>
258 <option value="Bromo (W)">Bromo (W)</option> 349 <option value="Bromo (H)">Bromo (H)</option>
259 <option value="Bromo (Y)">Bromo (Y)</option> 350 <option value="Bromo (W)">Bromo (W)</option>
260 <option value="Bromobimane (C)">Bromobimane (C)</option> 351 <option value="Bromo (Y)">Bromo (Y)</option>
261 <option value="Butyryl (K)">Butyryl (K)</option> 352 <option value="Bromobimane (C)">Bromobimane (C)</option>
262 <option value="C8-QAT (K)">C8-QAT (K)</option> 353 <option value="Butyryl (K)">Butyryl (K)</option>
263 <option value="C8-QAT (N-term)">C8-QAT (N-term)</option> 354 <option value="C8-QAT (K)">C8-QAT (K)</option>
264 <option value="CAF (N-term)">CAF (N-term)</option> 355 <option value="C8-QAT (N-term)">C8-QAT (N-term)</option>
265 <option value="CAMthiopropanoyl (K)">CAMthiopropanoyl (K)</option> 356 <option value="CAF (N-term)">CAF (N-term)</option>
266 <option value="CHDH (D)">CHDH (D)</option> 357 <option value="CAMthiopropanoyl (K)">CAMthiopropanoyl (K)</option>
267 <option value="CLIP_TRAQ_2 (K)">CLIP_TRAQ_2 (K)</option> 358 <option value="CHDH (D)">CHDH (D)</option>
268 <option value="CLIP_TRAQ_2 (N-term)">CLIP_TRAQ_2 (N-term)</option> 359 <option value="CLIP_TRAQ_2 (K)">CLIP_TRAQ_2 (K)</option>
269 <option value="CLIP_TRAQ_2 (Y)">CLIP_TRAQ_2 (Y)</option> 360 <option value="CLIP_TRAQ_2 (N-term)">CLIP_TRAQ_2 (N-term)</option>
270 <option value="CLIP_TRAQ_3 (K)">CLIP_TRAQ_3 (K)</option> 361 <option value="CLIP_TRAQ_2 (Y)">CLIP_TRAQ_2 (Y)</option>
271 <option value="CLIP_TRAQ_3 (N-term)">CLIP_TRAQ_3 (N-term)</option> 362 <option value="CLIP_TRAQ_3 (K)">CLIP_TRAQ_3 (K)</option>
272 <option value="CLIP_TRAQ_3 (Y)">CLIP_TRAQ_3 (Y)</option> 363 <option value="CLIP_TRAQ_3 (N-term)">CLIP_TRAQ_3 (N-term)</option>
273 <option value="CLIP_TRAQ_4 (K)">CLIP_TRAQ_4 (K)</option> 364 <option value="CLIP_TRAQ_3 (Y)">CLIP_TRAQ_3 (Y)</option>
274 <option value="CLIP_TRAQ_4 (N-term)">CLIP_TRAQ_4 (N-term)</option> 365 <option value="CLIP_TRAQ_4 (K)">CLIP_TRAQ_4 (K)</option>
275 <option value="CLIP_TRAQ_4 (Y)">CLIP_TRAQ_4 (Y)</option> 366 <option value="CLIP_TRAQ_4 (N-term)">CLIP_TRAQ_4 (N-term)</option>
276 <option value="Can-FP-biotin (S)">Can-FP-biotin (S)</option> 367 <option value="CLIP_TRAQ_4 (Y)">CLIP_TRAQ_4 (Y)</option>
277 <option value="Can-FP-biotin (T)">Can-FP-biotin (T)</option> 368 <option value="Can-FP-biotin (S)">Can-FP-biotin (S)</option>
278 <option value="Can-FP-biotin (Y)">Can-FP-biotin (Y)</option> 369 <option value="Can-FP-biotin (T)">Can-FP-biotin (T)</option>
279 <option value="Carbamidomethyl (C)">Carbamidomethyl (C)</option> 370 <option value="Can-FP-biotin (Y)">Can-FP-biotin (Y)</option>
280 <option value="Carbamidomethyl (D)">Carbamidomethyl (D)</option> 371 <option value="Carbamidomethyl (C)">Carbamidomethyl (C)</option>
281 <option value="Carbamidomethyl (E)">Carbamidomethyl (E)</option> 372 <option value="Carbamidomethyl (D)">Carbamidomethyl (D)</option>
282 <option value="Carbamidomethyl (H)">Carbamidomethyl (H)</option> 373 <option value="Carbamidomethyl (E)">Carbamidomethyl (E)</option>
283 <option value="Carbamidomethyl (K)">Carbamidomethyl (K)</option> 374 <option value="Carbamidomethyl (H)">Carbamidomethyl (H)</option>
284 <option value="Carbamidomethyl (N-term)">Carbamidomethyl (N-term)</option> 375 <option value="Carbamidomethyl (K)">Carbamidomethyl (K)</option>
285 <option value="Carbamidomethyl (S)">Carbamidomethyl (S)</option> 376 <option value="Carbamidomethyl (N-term)">Carbamidomethyl (N-term)</option>
286 <option value="Carbamidomethyl (T)">Carbamidomethyl (T)</option> 377 <option value="Carbamidomethyl (S)">Carbamidomethyl (S)</option>
287 <option value="Carbamidomethyl (Y)">Carbamidomethyl (Y)</option> 378 <option value="Carbamidomethyl (T)">Carbamidomethyl (T)</option>
288 <option value="CarbamidomethylDTT (C)">CarbamidomethylDTT (C)</option> 379 <option value="Carbamidomethyl (Y)">Carbamidomethyl (Y)</option>
289 <option value="Carbamyl (C)">Carbamyl (C)</option> 380 <option value="CarbamidomethylDTT (C)">CarbamidomethylDTT (C)</option>
290 <option value="Carbamyl (K)">Carbamyl (K)</option> 381 <option value="Carbamyl (C)">Carbamyl (C)</option>
291 <option value="Carbamyl (M)">Carbamyl (M)</option> 382 <option value="Carbamyl (K)">Carbamyl (K)</option>
292 <option value="Carbamyl (N-term)">Carbamyl (N-term)</option> 383 <option value="Carbamyl (M)">Carbamyl (M)</option>
293 <option value="Carbamyl (R)">Carbamyl (R)</option> 384 <option value="Carbamyl (N-term)">Carbamyl (N-term)</option>
294 <option value="Carbamyl (S)">Carbamyl (S)</option> 385 <option value="Carbamyl (R)">Carbamyl (R)</option>
295 <option value="Carbamyl (T)">Carbamyl (T)</option> 386 <option value="Carbamyl (S)">Carbamyl (S)</option>
296 <option value="Carbamyl (Y)">Carbamyl (Y)</option> 387 <option value="Carbamyl (T)">Carbamyl (T)</option>
297 <option value="Carbofuran (S)">Carbofuran (S)</option> 388 <option value="Carbamyl (Y)">Carbamyl (Y)</option>
298 <option value="Carboxy (D)">Carboxy (D)</option> 389 <option value="Carbofuran (S)">Carbofuran (S)</option>
299 <option value="Carboxy (E)">Carboxy (E)</option> 390 <option value="Carboxy (D)">Carboxy (D)</option>
300 <option value="Carboxy (K)">Carboxy (K)</option> 391 <option value="Carboxy (E)">Carboxy (E)</option>
301 <option value="Carboxy (W)">Carboxy (W)</option> 392 <option value="Carboxy (K)">Carboxy (K)</option>
302 <option value="Carboxyethyl (H)">Carboxyethyl (H)</option> 393 <option value="Carboxy (W)">Carboxy (W)</option>
303 <option value="Carboxyethyl (K)">Carboxyethyl (K)</option> 394 <option value="Carboxyethyl (H)">Carboxyethyl (H)</option>
304 <option value="Carboxymethyl (C)">Carboxymethyl (C)</option> 395 <option value="Carboxyethyl (K)">Carboxyethyl (K)</option>
305 <option value="Carboxymethyl (K)">Carboxymethyl (K)</option> 396 <option value="Carboxymethyl (C)">Carboxymethyl (C)</option>
306 <option value="Carboxymethyl (N-term)">Carboxymethyl (N-term)</option> 397 <option value="Carboxymethyl (K)">Carboxymethyl (K)</option>
307 <option value="Carboxymethyl (W)">Carboxymethyl (W)</option> 398 <option value="Carboxymethyl (N-term)">Carboxymethyl (N-term)</option>
308 <option value="Carboxymethyl:13C(2) (C)">Carboxymethyl:13C(2) (C)</option> 399 <option value="Carboxymethyl (W)">Carboxymethyl (W)</option>
309 <option value="CarboxymethylDMAP (N-term)">CarboxymethylDMAP (N-term)</option> 400 <option value="Carboxymethyl:13C(2) (C)">Carboxymethyl:13C(2) (C)</option>
310 <option value="CarboxymethylDTT (C)">CarboxymethylDTT (C)</option> 401 <option value="CarboxymethylDMAP (N-term)">CarboxymethylDMAP (N-term)</option>
311 <option value="Cation:Ag (C-term)">Cation:Ag (C-term)</option> 402 <option value="CarboxymethylDTT (C)">CarboxymethylDTT (C)</option>
312 <option value="Cation:Ag (D)">Cation:Ag (D)</option> 403 <option value="Cation:Ag (C-term)">Cation:Ag (C-term)</option>
313 <option value="Cation:Ag (E)">Cation:Ag (E)</option> 404 <option value="Cation:Ag (D)">Cation:Ag (D)</option>
314 <option value="Cation:Ca[II] (C-term)">Cation:Ca[II] (C-term)</option> 405 <option value="Cation:Ag (E)">Cation:Ag (E)</option>
315 <option value="Cation:Ca[II] (D)">Cation:Ca[II] (D)</option> 406 <option value="Cation:Ca[II] (C-term)">Cation:Ca[II] (C-term)</option>
316 <option value="Cation:Ca[II] (E)">Cation:Ca[II] (E)</option> 407 <option value="Cation:Ca[II] (D)">Cation:Ca[II] (D)</option>
317 <option value="Cation:Cu[I] (C-term)">Cation:Cu[I] (C-term)</option> 408 <option value="Cation:Ca[II] (E)">Cation:Ca[II] (E)</option>
318 <option value="Cation:Cu[I] (D)">Cation:Cu[I] (D)</option> 409 <option value="Cation:Cu[I] (C-term)">Cation:Cu[I] (C-term)</option>
319 <option value="Cation:Cu[I] (E)">Cation:Cu[I] (E)</option> 410 <option value="Cation:Cu[I] (D)">Cation:Cu[I] (D)</option>
320 <option value="Cation:Fe[II] (C-term)">Cation:Fe[II] (C-term)</option> 411 <option value="Cation:Cu[I] (E)">Cation:Cu[I] (E)</option>
321 <option value="Cation:Fe[II] (D)">Cation:Fe[II] (D)</option> 412 <option value="Cation:Fe[II] (C-term)">Cation:Fe[II] (C-term)</option>
322 <option value="Cation:Fe[II] (E)">Cation:Fe[II] (E)</option> 413 <option value="Cation:Fe[II] (D)">Cation:Fe[II] (D)</option>
323 <option value="Cation:K (C-term)">Cation:K (C-term)</option> 414 <option value="Cation:Fe[II] (E)">Cation:Fe[II] (E)</option>
324 <option value="Cation:K (D)">Cation:K (D)</option> 415 <option value="Cation:K (C-term)">Cation:K (C-term)</option>
325 <option value="Cation:K (E)">Cation:K (E)</option> 416 <option value="Cation:K (D)">Cation:K (D)</option>
326 <option value="Cation:Li (C-term)">Cation:Li (C-term)</option> 417 <option value="Cation:K (E)">Cation:K (E)</option>
327 <option value="Cation:Li (D)">Cation:Li (D)</option> 418 <option value="Cation:Li (C-term)">Cation:Li (C-term)</option>
328 <option value="Cation:Li (E)">Cation:Li (E)</option> 419 <option value="Cation:Li (D)">Cation:Li (D)</option>
329 <option value="Cation:Mg[II] (C-term)">Cation:Mg[II] (C-term)</option> 420 <option value="Cation:Li (E)">Cation:Li (E)</option>
330 <option value="Cation:Mg[II] (D)">Cation:Mg[II] (D)</option> 421 <option value="Cation:Mg[II] (C-term)">Cation:Mg[II] (C-term)</option>
331 <option value="Cation:Mg[II] (E)">Cation:Mg[II] (E)</option> 422 <option value="Cation:Mg[II] (D)">Cation:Mg[II] (D)</option>
332 <option value="Cation:Na (C-term)">Cation:Na (C-term)</option> 423 <option value="Cation:Mg[II] (E)">Cation:Mg[II] (E)</option>
333 <option value="Cation:Na (D)">Cation:Na (D)</option> 424 <option value="Cation:Na (C-term)">Cation:Na (C-term)</option>
334 <option value="Cation:Na (E)">Cation:Na (E)</option> 425 <option value="Cation:Na (D)">Cation:Na (D)</option>
335 <option value="Cation:Ni[II] (C-term)">Cation:Ni[II] (C-term)</option> 426 <option value="Cation:Na (E)">Cation:Na (E)</option>
336 <option value="Cation:Ni[II] (D)">Cation:Ni[II] (D)</option> 427 <option value="Cation:Ni[II] (C-term)">Cation:Ni[II] (C-term)</option>
337 <option value="Cation:Ni[II] (E)">Cation:Ni[II] (E)</option> 428 <option value="Cation:Ni[II] (D)">Cation:Ni[II] (D)</option>
338 <option value="Cation:Zn[II] (C-term)">Cation:Zn[II] (C-term)</option> 429 <option value="Cation:Ni[II] (E)">Cation:Ni[II] (E)</option>
339 <option value="Cation:Zn[II] (D)">Cation:Zn[II] (D)</option> 430 <option value="Cation:Zn[II] (C-term)">Cation:Zn[II] (C-term)</option>
340 <option value="Cation:Zn[II] (E)">Cation:Zn[II] (E)</option> 431 <option value="Cation:Zn[II] (D)">Cation:Zn[II] (D)</option>
341 <option value="Chlorination (Y)">Chlorination (Y)</option> 432 <option value="Cation:Zn[II] (E)">Cation:Zn[II] (E)</option>
342 <option value="Chlorpyrifos (S)">Chlorpyrifos (S)</option> 433 <option value="Chlorination (Y)">Chlorination (Y)</option>
343 <option value="Chlorpyrifos (T)">Chlorpyrifos (T)</option> 434 <option value="Chlorpyrifos (S)">Chlorpyrifos (S)</option>
344 <option value="Chlorpyrifos (Y)">Chlorpyrifos (Y)</option> 435 <option value="Chlorpyrifos (T)">Chlorpyrifos (T)</option>
345 <option value="CoenzymeA (C)">CoenzymeA (C)</option> 436 <option value="Chlorpyrifos (Y)">Chlorpyrifos (Y)</option>
346 <option value="CresylSaligeninPhosphate (H)">CresylSaligeninPhosphate (H)</option> 437 <option value="CoenzymeA (C)">CoenzymeA (C)</option>
347 <option value="CresylSaligeninPhosphate (K)">CresylSaligeninPhosphate (K)</option> 438 <option value="CresylSaligeninPhosphate (H)">CresylSaligeninPhosphate (H)</option>
348 <option value="CresylSaligeninPhosphate (R)">CresylSaligeninPhosphate (R)</option> 439 <option value="CresylSaligeninPhosphate (K)">CresylSaligeninPhosphate (K)</option>
349 <option value="CresylSaligeninPhosphate (S)">CresylSaligeninPhosphate (S)</option> 440 <option value="CresylSaligeninPhosphate (R)">CresylSaligeninPhosphate (R)</option>
350 <option value="CresylSaligeninPhosphate (T)">CresylSaligeninPhosphate (T)</option> 441 <option value="CresylSaligeninPhosphate (S)">CresylSaligeninPhosphate (S)</option>
351 <option value="CresylSaligeninPhosphate (Y)">CresylSaligeninPhosphate (Y)</option> 442 <option value="CresylSaligeninPhosphate (T)">CresylSaligeninPhosphate (T)</option>
352 <option value="Cresylphosphate (H)">Cresylphosphate (H)</option> 443 <option value="CresylSaligeninPhosphate (Y)">CresylSaligeninPhosphate (Y)</option>
353 <option value="Cresylphosphate (K)">Cresylphosphate (K)</option> 444 <option value="Cresylphosphate (H)">Cresylphosphate (H)</option>
354 <option value="Cresylphosphate (R)">Cresylphosphate (R)</option> 445 <option value="Cresylphosphate (K)">Cresylphosphate (K)</option>
355 <option value="Cresylphosphate (S)">Cresylphosphate (S)</option> 446 <option value="Cresylphosphate (R)">Cresylphosphate (R)</option>
356 <option value="Cresylphosphate (T)">Cresylphosphate (T)</option> 447 <option value="Cresylphosphate (S)">Cresylphosphate (S)</option>
357 <option value="Cresylphosphate (Y)">Cresylphosphate (Y)</option> 448 <option value="Cresylphosphate (T)">Cresylphosphate (T)</option>
358 <option value="Crotonaldehyde (C)">Crotonaldehyde (C)</option> 449 <option value="Cresylphosphate (Y)">Cresylphosphate (Y)</option>
359 <option value="Crotonaldehyde (H)">Crotonaldehyde (H)</option> 450 <option value="Crotonaldehyde (C)">Crotonaldehyde (C)</option>
360 <option value="Crotonaldehyde (K)">Crotonaldehyde (K)</option> 451 <option value="Crotonaldehyde (H)">Crotonaldehyde (H)</option>
361 <option value="Crotonyl (K)">Crotonyl (K)</option> 452 <option value="Crotonaldehyde (K)">Crotonaldehyde (K)</option>
362 <option value="CuSMo (C)">CuSMo (C)</option> 453 <option value="Crotonyl (K)">Crotonyl (K)</option>
363 <option value="Cy3-maleimide (C)">Cy3-maleimide (C)</option> 454 <option value="CuSMo (C)">CuSMo (C)</option>
364 <option value="Cy3b-maleimide (C)">Cy3b-maleimide (C)</option> 455 <option value="Cy3-maleimide (C)">Cy3-maleimide (C)</option>
365 <option value="CyDye-Cy3 (C)">CyDye-Cy3 (C)</option> 456 <option value="Cy3b-maleimide (C)">Cy3b-maleimide (C)</option>
366 <option value="CyDye-Cy5 (C)">CyDye-Cy5 (C)</option> 457 <option value="CyDye-Cy3 (C)">CyDye-Cy3 (C)</option>
367 <option value="Cyano (C)">Cyano (C)</option> 458 <option value="CyDye-Cy5 (C)">CyDye-Cy5 (C)</option>
368 <option value="Cys-&gt;Ala (C)">Cys-&gt;Ala (C)</option> 459 <option value="Cyano (C)">Cyano (C)</option>
369 <option value="Cys-&gt;Arg (C)">Cys-&gt;Arg (C)</option> 460 <option value="Cys-&gt;Ala (C)">Cys-&gt;Ala (C)</option>
370 <option value="Cys-&gt;Asn (C)">Cys-&gt;Asn (C)</option> 461 <option value="Cys-&gt;Arg (C)">Cys-&gt;Arg (C)</option>
371 <option value="Cys-&gt;Asp (C)">Cys-&gt;Asp (C)</option> 462 <option value="Cys-&gt;Asn (C)">Cys-&gt;Asn (C)</option>
372 <option value="Cys-&gt;Dha (C)">Cys-&gt;Dha (C)</option> 463 <option value="Cys-&gt;Asp (C)">Cys-&gt;Asp (C)</option>
373 <option value="Cys-&gt;Gln (C)">Cys-&gt;Gln (C)</option> 464 <option value="Cys-&gt;Dha (C)">Cys-&gt;Dha (C)</option>
374 <option value="Cys-&gt;Glu (C)">Cys-&gt;Glu (C)</option> 465 <option value="Cys-&gt;Gln (C)">Cys-&gt;Gln (C)</option>
375 <option value="Cys-&gt;Gly (C)">Cys-&gt;Gly (C)</option> 466 <option value="Cys-&gt;Glu (C)">Cys-&gt;Glu (C)</option>
376 <option value="Cys-&gt;His (C)">Cys-&gt;His (C)</option> 467 <option value="Cys-&gt;Gly (C)">Cys-&gt;Gly (C)</option>
377 <option value="Cys-&gt;Lys (C)">Cys-&gt;Lys (C)</option> 468 <option value="Cys-&gt;His (C)">Cys-&gt;His (C)</option>
378 <option value="Cys-&gt;Met (C)">Cys-&gt;Met (C)</option> 469 <option value="Cys-&gt;Lys (C)">Cys-&gt;Lys (C)</option>
379 <option value="Cys-&gt;Oxoalanine (C)">Cys-&gt;Oxoalanine (C)</option> 470 <option value="Cys-&gt;Met (C)">Cys-&gt;Met (C)</option>
380 <option value="Cys-&gt;Phe (C)">Cys-&gt;Phe (C)</option> 471 <option value="Cys-&gt;Oxoalanine (C)">Cys-&gt;Oxoalanine (C)</option>
381 <option value="Cys-&gt;Pro (C)">Cys-&gt;Pro (C)</option> 472 <option value="Cys-&gt;Phe (C)">Cys-&gt;Phe (C)</option>
382 <option value="Cys-&gt;Ser (C)">Cys-&gt;Ser (C)</option> 473 <option value="Cys-&gt;Pro (C)">Cys-&gt;Pro (C)</option>
383 <option value="Cys-&gt;Thr (C)">Cys-&gt;Thr (C)</option> 474 <option value="Cys-&gt;Ser (C)">Cys-&gt;Ser (C)</option>
384 <option value="Cys-&gt;Trp (C)">Cys-&gt;Trp (C)</option> 475 <option value="Cys-&gt;Thr (C)">Cys-&gt;Thr (C)</option>
385 <option value="Cys-&gt;Tyr (C)">Cys-&gt;Tyr (C)</option> 476 <option value="Cys-&gt;Trp (C)">Cys-&gt;Trp (C)</option>
386 <option value="Cys-&gt;Val (C)">Cys-&gt;Val (C)</option> 477 <option value="Cys-&gt;Tyr (C)">Cys-&gt;Tyr (C)</option>
387 <option value="Cys-&gt;Xle (C)">Cys-&gt;Xle (C)</option> 478 <option value="Cys-&gt;Val (C)">Cys-&gt;Val (C)</option>
388 <option value="Cys-&gt;ethylaminoAla (C)">Cys-&gt;ethylaminoAla (C)</option> 479 <option value="Cys-&gt;Xle (C)">Cys-&gt;Xle (C)</option>
389 <option value="Cys-&gt;methylaminoAla (C)">Cys-&gt;methylaminoAla (C)</option> 480 <option value="Cys-&gt;ethylaminoAla (C)">Cys-&gt;ethylaminoAla (C)</option>
390 <option value="Cysteinyl (C)">Cysteinyl (C)</option> 481 <option value="Cys-&gt;methylaminoAla (C)">Cys-&gt;methylaminoAla (C)</option>
391 <option value="Cytopiloyne (C)">Cytopiloyne (C)</option> 482 <option value="Cysteinyl (C)">Cysteinyl (C)</option>
392 <option value="Cytopiloyne (K)">Cytopiloyne (K)</option> 483 <option value="Cytopiloyne (C)">Cytopiloyne (C)</option>
393 <option value="Cytopiloyne (N-term)">Cytopiloyne (N-term)</option> 484 <option value="Cytopiloyne (K)">Cytopiloyne (K)</option>
394 <option value="Cytopiloyne (P)">Cytopiloyne (P)</option> 485 <option value="Cytopiloyne (N-term)">Cytopiloyne (N-term)</option>
395 <option value="Cytopiloyne (R)">Cytopiloyne (R)</option> 486 <option value="Cytopiloyne (P)">Cytopiloyne (P)</option>
396 <option value="Cytopiloyne (S)">Cytopiloyne (S)</option> 487 <option value="Cytopiloyne (R)">Cytopiloyne (R)</option>
397 <option value="Cytopiloyne (Y)">Cytopiloyne (Y)</option> 488 <option value="Cytopiloyne (S)">Cytopiloyne (S)</option>
398 <option value="Cytopiloyne+water (C)">Cytopiloyne+water (C)</option> 489 <option value="Cytopiloyne (Y)">Cytopiloyne (Y)</option>
399 <option value="Cytopiloyne+water (K)">Cytopiloyne+water (K)</option> 490 <option value="Cytopiloyne+water (C)">Cytopiloyne+water (C)</option>
400 <option value="Cytopiloyne+water (N-term)">Cytopiloyne+water (N-term)</option> 491 <option value="Cytopiloyne+water (K)">Cytopiloyne+water (K)</option>
401 <option value="Cytopiloyne+water (R)">Cytopiloyne+water (R)</option> 492 <option value="Cytopiloyne+water (N-term)">Cytopiloyne+water (N-term)</option>
402 <option value="Cytopiloyne+water (S)">Cytopiloyne+water (S)</option> 493 <option value="Cytopiloyne+water (R)">Cytopiloyne+water (R)</option>
403 <option value="Cytopiloyne+water (T)">Cytopiloyne+water (T)</option> 494 <option value="Cytopiloyne+water (S)">Cytopiloyne+water (S)</option>
404 <option value="Cytopiloyne+water (Y)">Cytopiloyne+water (Y)</option> 495 <option value="Cytopiloyne+water (T)">Cytopiloyne+water (T)</option>
405 <option value="DAET (S)">DAET (S)</option> 496 <option value="Cytopiloyne+water (Y)">Cytopiloyne+water (Y)</option>
406 <option value="DAET (T)">DAET (T)</option> 497 <option value="DAET (S)">DAET (S)</option>
407 <option value="DEDGFLYMVYASQETFG (K)">DEDGFLYMVYASQETFG (K)</option> 498 <option value="DAET (T)">DAET (T)</option>
408 <option value="DFDNB (K)">DFDNB (K)</option> 499 <option value="DEDGFLYMVYASQETFG (K)">DEDGFLYMVYASQETFG (K)</option>
409 <option value="DFDNB (N)">DFDNB (N)</option> 500 <option value="DFDNB (K)">DFDNB (K)</option>
410 <option value="DFDNB (Q)">DFDNB (Q)</option> 501 <option value="DFDNB (N)">DFDNB (N)</option>
411 <option value="DFDNB (R)">DFDNB (R)</option> 502 <option value="DFDNB (Q)">DFDNB (Q)</option>
412 <option value="DHP (C)">DHP (C)</option> 503 <option value="DFDNB (R)">DFDNB (R)</option>
413 <option value="DMPO (C)">DMPO (C)</option> 504 <option value="DHP (C)">DHP (C)</option>
414 <option value="DMPO (H)">DMPO (H)</option> 505 <option value="DMPO (C)">DMPO (C)</option>
415 <option value="DMPO (Y)">DMPO (Y)</option> 506 <option value="DMPO (H)">DMPO (H)</option>
416 <option value="DNCB_hapten (C)">DNCB_hapten (C)</option> 507 <option value="DMPO (Y)">DMPO (Y)</option>
417 <option value="DNCB_hapten (H)">DNCB_hapten (H)</option> 508 <option value="DNCB_hapten (C)">DNCB_hapten (C)</option>
418 <option value="DNCB_hapten (K)">DNCB_hapten (K)</option> 509 <option value="DNCB_hapten (H)">DNCB_hapten (H)</option>
419 <option value="DNCB_hapten (Y)">DNCB_hapten (Y)</option> 510 <option value="DNCB_hapten (K)">DNCB_hapten (K)</option>
420 <option value="DNPS (C)">DNPS (C)</option> 511 <option value="DNCB_hapten (Y)">DNCB_hapten (Y)</option>
421 <option value="DNPS (W)">DNPS (W)</option> 512 <option value="DNPS (C)">DNPS (C)</option>
422 <option value="DTBP (K)">DTBP (K)</option> 513 <option value="DNPS (W)">DNPS (W)</option>
423 <option value="DTBP (N)">DTBP (N)</option> 514 <option value="DTBP (K)">DTBP (K)</option>
424 <option value="DTBP (Q)">DTBP (Q)</option> 515 <option value="DTBP (N)">DTBP (N)</option>
425 <option value="DTBP (R)">DTBP (R)</option> 516 <option value="DTBP (Q)">DTBP (Q)</option>
426 <option value="DTT_C (C)">DTT_C (C)</option> 517 <option value="DTBP (R)">DTBP (R)</option>
427 <option value="DTT_C:2H(6) (C)">DTT_C:2H(6) (C)</option> 518 <option value="DTT_C (C)">DTT_C (C)</option>
428 <option value="DTT_ST (S)">DTT_ST (S)</option> 519 <option value="DTT_C:2H(6) (C)">DTT_C:2H(6) (C)</option>
429 <option value="DTT_ST (T)">DTT_ST (T)</option> 520 <option value="DTT_ST (S)">DTT_ST (S)</option>
430 <option value="DTT_ST:2H(6) (S)">DTT_ST:2H(6) (S)</option> 521 <option value="DTT_ST (T)">DTT_ST (T)</option>
431 <option value="DTT_ST:2H(6) (T)">DTT_ST:2H(6) (T)</option> 522 <option value="DTT_ST:2H(6) (S)">DTT_ST:2H(6) (S)</option>
432 <option value="Dansyl (K)">Dansyl (K)</option> 523 <option value="DTT_ST:2H(6) (T)">DTT_ST:2H(6) (T)</option>
433 <option value="Dansyl (N-term)">Dansyl (N-term)</option> 524 <option value="Dansyl (K)">Dansyl (K)</option>
434 <option value="Dap-DSP (A)">Dap-DSP (A)</option> 525 <option value="Dansyl (N-term)">Dansyl (N-term)</option>
435 <option value="Dap-DSP (E)">Dap-DSP (E)</option> 526 <option value="Dap-DSP (A)">Dap-DSP (A)</option>
436 <option value="Dap-DSP (K)">Dap-DSP (K)</option> 527 <option value="Dap-DSP (E)">Dap-DSP (E)</option>
437 <option value="DeStreak (C)">DeStreak (C)</option> 528 <option value="Dap-DSP (K)">Dap-DSP (K)</option>
438 <option value="Deamidated (N)">Deamidated (N)</option> 529 <option value="DeStreak (C)">DeStreak (C)</option>
439 <option value="Deamidated (Q)">Deamidated (Q)</option> 530 <option value="Deamidated (N)">Deamidated (N)</option>
440 <option value="Deamidated (R)">Deamidated (R)</option> 531 <option value="Deamidated (Q)">Deamidated (Q)</option>
441 <option value="Deamidated:18O(1) (N)">Deamidated:18O(1) (N)</option> 532 <option value="Deamidated (R)">Deamidated (R)</option>
442 <option value="Deamidated:18O(1) (Q)">Deamidated:18O(1) (Q)</option> 533 <option value="Deamidated:18O(1) (N)">Deamidated:18O(1) (N)</option>
443 <option value="Decanoyl (S)">Decanoyl (S)</option> 534 <option value="Deamidated:18O(1) (Q)">Deamidated:18O(1) (Q)</option>
444 <option value="Decanoyl (T)">Decanoyl (T)</option> 535 <option value="Decanoyl (S)">Decanoyl (S)</option>
445 <option value="Dehydrated (D)">Dehydrated (D)</option> 536 <option value="Decanoyl (T)">Decanoyl (T)</option>
446 <option value="Dehydrated (N-term C)">Dehydrated (N-term C)</option> 537 <option value="Dehydrated (D)">Dehydrated (D)</option>
447 <option value="Dehydrated (S)">Dehydrated (S)</option> 538 <option value="Dehydrated (N-term C)">Dehydrated (N-term C)</option>
448 <option value="Dehydrated (T)">Dehydrated (T)</option> 539 <option value="Dehydrated (S)">Dehydrated (S)</option>
449 <option value="Dehydrated (Y)">Dehydrated (Y)</option> 540 <option value="Dehydrated (T)">Dehydrated (T)</option>
450 <option value="Dehydro (C)">Dehydro (C)</option> 541 <option value="Dehydrated (Y)">Dehydrated (Y)</option>
451 <option value="Delta:H(1)N(-1)18O(1) (N)">Delta:H(1)N(-1)18O(1) (N)</option> 542 <option value="Dehydro (C)">Dehydro (C)</option>
452 <option value="Delta:H(2)C(2) (H)">Delta:H(2)C(2) (H)</option> 543 <option value="Delta:H(1)N(-1)18O(1) (N)">Delta:H(1)N(-1)18O(1) (N)</option>
453 <option value="Delta:H(2)C(2) (K)">Delta:H(2)C(2) (K)</option> 544 <option value="Delta:H(2)C(2) (H)">Delta:H(2)C(2) (H)</option>
454 <option value="Delta:H(2)C(2) (N-term)">Delta:H(2)C(2) (N-term)</option> 545 <option value="Delta:H(2)C(2) (K)">Delta:H(2)C(2) (K)</option>
455 <option value="Delta:H(2)C(3) (K)">Delta:H(2)C(3) (K)</option> 546 <option value="Delta:H(2)C(2) (N-term)">Delta:H(2)C(2) (N-term)</option>
456 <option value="Delta:H(2)C(3)O(1) (K)">Delta:H(2)C(3)O(1) (K)</option> 547 <option value="Delta:H(2)C(3) (K)">Delta:H(2)C(3) (K)</option>
457 <option value="Delta:H(2)C(3)O(1) (R)">Delta:H(2)C(3)O(1) (R)</option> 548 <option value="Delta:H(2)C(3)O(1) (K)">Delta:H(2)C(3)O(1) (K)</option>
458 <option value="Delta:H(2)C(5) (K)">Delta:H(2)C(5) (K)</option> 549 <option value="Delta:H(2)C(3)O(1) (R)">Delta:H(2)C(3)O(1) (R)</option>
459 <option value="Delta:H(4)C(2) (H)">Delta:H(4)C(2) (H)</option> 550 <option value="Delta:H(2)C(5) (K)">Delta:H(2)C(5) (K)</option>
460 <option value="Delta:H(4)C(2) (K)">Delta:H(4)C(2) (K)</option> 551 <option value="Delta:H(4)C(2) (H)">Delta:H(4)C(2) (H)</option>
461 <option value="Delta:H(4)C(2) (N-term)">Delta:H(4)C(2) (N-term)</option> 552 <option value="Delta:H(4)C(2) (K)">Delta:H(4)C(2) (K)</option>
462 <option value="Delta:H(4)C(2)O(-1)S(1) (S)">Delta:H(4)C(2)O(-1)S(1) (S)</option> 553 <option value="Delta:H(4)C(2) (N-term)">Delta:H(4)C(2) (N-term)</option>
463 <option value="Delta:H(4)C(3) (H)">Delta:H(4)C(3) (H)</option> 554 <option value="Delta:H(4)C(2)O(-1)S(1) (S)">Delta:H(4)C(2)O(-1)S(1) (S)</option>
464 <option value="Delta:H(4)C(3) (K)">Delta:H(4)C(3) (K)</option> 555 <option value="Delta:H(4)C(3) (H)">Delta:H(4)C(3) (H)</option>
465 <option value="Delta:H(4)C(3)O(1) (C)">Delta:H(4)C(3)O(1) (C)</option> 556 <option value="Delta:H(4)C(3) (K)">Delta:H(4)C(3) (K)</option>
466 <option value="Delta:H(4)C(3)O(1) (H)">Delta:H(4)C(3)O(1) (H)</option> 557 <option value="Delta:H(4)C(3)O(1) (C)">Delta:H(4)C(3)O(1) (C)</option>
467 <option value="Delta:H(4)C(3)O(1) (K)">Delta:H(4)C(3)O(1) (K)</option> 558 <option value="Delta:H(4)C(3)O(1) (H)">Delta:H(4)C(3)O(1) (H)</option>
468 <option value="Delta:H(4)C(6) (K)">Delta:H(4)C(6) (K)</option> 559 <option value="Delta:H(4)C(3)O(1) (K)">Delta:H(4)C(3)O(1) (K)</option>
469 <option value="Delta:H(5)C(2) (P)">Delta:H(5)C(2) (P)</option> 560 <option value="Delta:H(4)C(6) (K)">Delta:H(4)C(6) (K)</option>
470 <option value="Delta:H(6)C(3)O(1) (C)">Delta:H(6)C(3)O(1) (C)</option> 561 <option value="Delta:H(5)C(2) (P)">Delta:H(5)C(2) (P)</option>
471 <option value="Delta:H(6)C(3)O(1) (H)">Delta:H(6)C(3)O(1) (H)</option> 562 <option value="Delta:H(6)C(3)O(1) (C)">Delta:H(6)C(3)O(1) (C)</option>
472 <option value="Delta:H(6)C(3)O(1) (K)">Delta:H(6)C(3)O(1) (K)</option> 563 <option value="Delta:H(6)C(3)O(1) (H)">Delta:H(6)C(3)O(1) (H)</option>
473 <option value="Delta:H(6)C(6)O(1) (K)">Delta:H(6)C(6)O(1) (K)</option> 564 <option value="Delta:H(6)C(3)O(1) (K)">Delta:H(6)C(3)O(1) (K)</option>
474 <option value="Delta:H(8)C(6)O(1) (L)">Delta:H(8)C(6)O(1) (L)</option> 565 <option value="Delta:H(6)C(6)O(1) (K)">Delta:H(6)C(6)O(1) (K)</option>
475 <option value="Delta:H(8)C(6)O(2) (K)">Delta:H(8)C(6)O(2) (K)</option> 566 <option value="Delta:H(8)C(6)O(1) (L)">Delta:H(8)C(6)O(1) (L)</option>
476 <option value="Delta:Hg(1) (C)">Delta:Hg(1) (C)</option> 567 <option value="Delta:H(8)C(6)O(2) (K)">Delta:H(8)C(6)O(2) (K)</option>
477 <option value="Delta:S(-1)Se(1) (C)">Delta:S(-1)Se(1) (C)</option> 568 <option value="Delta:Hg(1) (C)">Delta:Hg(1) (C)</option>
478 <option value="Delta:S(-1)Se(1) (M)">Delta:S(-1)Se(1) (M)</option> 569 <option value="Delta:S(-1)Se(1) (C)">Delta:S(-1)Se(1) (C)</option>
479 <option value="Delta:Se(1) (C)">Delta:Se(1) (C)</option> 570 <option value="Delta:S(-1)Se(1) (M)">Delta:S(-1)Se(1) (M)</option>
480 <option value="Deoxy (D)">Deoxy (D)</option> 571 <option value="Delta:Se(1) (C)">Delta:Se(1) (C)</option>
481 <option value="Deoxy (S)">Deoxy (S)</option> 572 <option value="Deoxy (D)">Deoxy (D)</option>
482 <option value="Deoxy (T)">Deoxy (T)</option> 573 <option value="Deoxy (S)">Deoxy (S)</option>
483 <option value="Deoxyhypusine (K)">Deoxyhypusine (K)</option> 574 <option value="Deoxy (T)">Deoxy (T)</option>
484 <option value="Dethiomethyl (M)">Dethiomethyl (M)</option> 575 <option value="Deoxyhypusine (K)">Deoxyhypusine (K)</option>
485 <option value="DiART6plex (K)">DiART6plex (K)</option> 576 <option value="Dethiomethyl (M)">Dethiomethyl (M)</option>
486 <option value="DiART6plex (N-term)">DiART6plex (N-term)</option> 577 <option value="DiART6plex (K)">DiART6plex (K)</option>
487 <option value="DiART6plex (Y)">DiART6plex (Y)</option> 578 <option value="DiART6plex (N-term)">DiART6plex (N-term)</option>
488 <option value="DiART6plex115 (K)">DiART6plex115 (K)</option> 579 <option value="DiART6plex (Y)">DiART6plex (Y)</option>
489 <option value="DiART6plex115 (N-term)">DiART6plex115 (N-term)</option> 580 <option value="DiART6plex115 (K)">DiART6plex115 (K)</option>
490 <option value="DiART6plex115 (Y)">DiART6plex115 (Y)</option> 581 <option value="DiART6plex115 (N-term)">DiART6plex115 (N-term)</option>
491 <option value="DiART6plex116/119 (K)">DiART6plex116/119 (K)</option> 582 <option value="DiART6plex115 (Y)">DiART6plex115 (Y)</option>
492 <option value="DiART6plex116/119 (N-term)">DiART6plex116/119 (N-term)</option> 583 <option value="DiART6plex116/119 (K)">DiART6plex116/119 (K)</option>
493 <option value="DiART6plex116/119 (Y)">DiART6plex116/119 (Y)</option> 584 <option value="DiART6plex116/119 (N-term)">DiART6plex116/119 (N-term)</option>
494 <option value="DiART6plex117 (K)">DiART6plex117 (K)</option> 585 <option value="DiART6plex116/119 (Y)">DiART6plex116/119 (Y)</option>
495 <option value="DiART6plex117 (N-term)">DiART6plex117 (N-term)</option> 586 <option value="DiART6plex117 (K)">DiART6plex117 (K)</option>
496 <option value="DiART6plex117 (Y)">DiART6plex117 (Y)</option> 587 <option value="DiART6plex117 (N-term)">DiART6plex117 (N-term)</option>
497 <option value="DiART6plex118 (K)">DiART6plex118 (K)</option> 588 <option value="DiART6plex117 (Y)">DiART6plex117 (Y)</option>
498 <option value="DiART6plex118 (N-term)">DiART6plex118 (N-term)</option> 589 <option value="DiART6plex118 (K)">DiART6plex118 (K)</option>
499 <option value="DiART6plex118 (Y)">DiART6plex118 (Y)</option> 590 <option value="DiART6plex118 (N-term)">DiART6plex118 (N-term)</option>
500 <option value="DiLeu4plex (K)">DiLeu4plex (K)</option> 591 <option value="DiART6plex118 (Y)">DiART6plex118 (Y)</option>
501 <option value="DiLeu4plex (N-term)">DiLeu4plex (N-term)</option> 592 <option value="DiLeu4plex (K)">DiLeu4plex (K)</option>
502 <option value="DiLeu4plex (Y)">DiLeu4plex (Y)</option> 593 <option value="DiLeu4plex (N-term)">DiLeu4plex (N-term)</option>
503 <option value="DiLeu4plex115 (K)">DiLeu4plex115 (K)</option> 594 <option value="DiLeu4plex (Y)">DiLeu4plex (Y)</option>
504 <option value="DiLeu4plex115 (N-term)">DiLeu4plex115 (N-term)</option> 595 <option value="DiLeu4plex115 (K)">DiLeu4plex115 (K)</option>
505 <option value="DiLeu4plex115 (Y)">DiLeu4plex115 (Y)</option> 596 <option value="DiLeu4plex115 (N-term)">DiLeu4plex115 (N-term)</option>
506 <option value="DiLeu4plex117 (K)">DiLeu4plex117 (K)</option> 597 <option value="DiLeu4plex115 (Y)">DiLeu4plex115 (Y)</option>
507 <option value="DiLeu4plex117 (N-term)">DiLeu4plex117 (N-term)</option> 598 <option value="DiLeu4plex117 (K)">DiLeu4plex117 (K)</option>
508 <option value="DiLeu4plex117 (Y)">DiLeu4plex117 (Y)</option> 599 <option value="DiLeu4plex117 (N-term)">DiLeu4plex117 (N-term)</option>
509 <option value="DiLeu4plex118 (K)">DiLeu4plex118 (K)</option> 600 <option value="DiLeu4plex117 (Y)">DiLeu4plex117 (Y)</option>
510 <option value="DiLeu4plex118 (N-term)">DiLeu4plex118 (N-term)</option> 601 <option value="DiLeu4plex118 (K)">DiLeu4plex118 (K)</option>
511 <option value="DiLeu4plex118 (Y)">DiLeu4plex118 (Y)</option> 602 <option value="DiLeu4plex118 (N-term)">DiLeu4plex118 (N-term)</option>
512 <option value="Diacylglycerol (C)">Diacylglycerol (C)</option> 603 <option value="DiLeu4plex118 (Y)">DiLeu4plex118 (Y)</option>
513 <option value="Dibromo (Y)">Dibromo (Y)</option> 604 <option value="Diacylglycerol (C)">Diacylglycerol (C)</option>
514 <option value="Dicarbamidomethyl (C)">Dicarbamidomethyl (C)</option> 605 <option value="Dibromo (Y)">Dibromo (Y)</option>
515 <option value="Dicarbamidomethyl (H)">Dicarbamidomethyl (H)</option> 606 <option value="Dicarbamidomethyl (C)">Dicarbamidomethyl (C)</option>
516 <option value="Dicarbamidomethyl (K)">Dicarbamidomethyl (K)</option> 607 <option value="Dicarbamidomethyl (H)">Dicarbamidomethyl (H)</option>
517 <option value="Dicarbamidomethyl (N-term)">Dicarbamidomethyl (N-term)</option> 608 <option value="Dicarbamidomethyl (K)">Dicarbamidomethyl (K)</option>
518 <option value="Dicarbamidomethyl (R)">Dicarbamidomethyl (R)</option> 609 <option value="Dicarbamidomethyl (N-term)">Dicarbamidomethyl (N-term)</option>
519 <option value="Didehydro (C-term K)">Didehydro (C-term K)</option> 610 <option value="Dicarbamidomethyl (R)">Dicarbamidomethyl (R)</option>
520 <option value="Didehydro (S)">Didehydro (S)</option> 611 <option value="Didehydro (C-term K)">Didehydro (C-term K)</option>
521 <option value="Didehydro (T)">Didehydro (T)</option> 612 <option value="Didehydro (S)">Didehydro (S)</option>
522 <option value="Didehydro (Y)">Didehydro (Y)</option> 613 <option value="Didehydro (T)">Didehydro (T)</option>
523 <option value="Didehydroretinylidene (K)">Didehydroretinylidene (K)</option> 614 <option value="Didehydro (Y)">Didehydro (Y)</option>
524 <option value="Diethyl (K)">Diethyl (K)</option> 615 <option value="Didehydroretinylidene (K)">Didehydroretinylidene (K)</option>
525 <option value="Diethyl (N-term)">Diethyl (N-term)</option> 616 <option value="Diethyl (K)">Diethyl (K)</option>
526 <option value="Diethylphosphate (C)">Diethylphosphate (C)</option> 617 <option value="Diethyl (N-term)">Diethyl (N-term)</option>
527 <option value="Diethylphosphate (H)">Diethylphosphate (H)</option> 618 <option value="Diethylphosphate (C)">Diethylphosphate (C)</option>
528 <option value="Diethylphosphate (K)">Diethylphosphate (K)</option> 619 <option value="Diethylphosphate (H)">Diethylphosphate (H)</option>
529 <option value="Diethylphosphate (N-term)">Diethylphosphate (N-term)</option> 620 <option value="Diethylphosphate (K)">Diethylphosphate (K)</option>
530 <option value="Diethylphosphate (S)">Diethylphosphate (S)</option> 621 <option value="Diethylphosphate (N-term)">Diethylphosphate (N-term)</option>
531 <option value="Diethylphosphate (T)">Diethylphosphate (T)</option> 622 <option value="Diethylphosphate (S)">Diethylphosphate (S)</option>
532 <option value="Diethylphosphate (Y)">Diethylphosphate (Y)</option> 623 <option value="Diethylphosphate (T)">Diethylphosphate (T)</option>
533 <option value="Difuran (Y)">Difuran (Y)</option> 624 <option value="Diethylphosphate (Y)">Diethylphosphate (Y)</option>
534 <option value="Dihydroxyimidazolidine (R)">Dihydroxyimidazolidine (R)</option> 625 <option value="Difuran (Y)">Difuran (Y)</option>
535 <option value="Diiodo (H)">Diiodo (H)</option> 626 <option value="Dihydroxyimidazolidine (R)">Dihydroxyimidazolidine (R)</option>
536 <option value="Diiodo (Y)">Diiodo (Y)</option> 627 <option value="Diiodo (H)">Diiodo (H)</option>
537 <option value="Diironsubcluster (C)">Diironsubcluster (C)</option> 628 <option value="Diiodo (Y)">Diiodo (Y)</option>
538 <option value="Diisopropylphosphate (K)">Diisopropylphosphate (K)</option> 629 <option value="Diironsubcluster (C)">Diironsubcluster (C)</option>
539 <option value="Diisopropylphosphate (N-term)">Diisopropylphosphate (N-term)</option> 630 <option value="Diisopropylphosphate (K)">Diisopropylphosphate (K)</option>
540 <option value="Diisopropylphosphate (S)">Diisopropylphosphate (S)</option> 631 <option value="Diisopropylphosphate (N-term)">Diisopropylphosphate (N-term)</option>
541 <option value="Diisopropylphosphate (T)">Diisopropylphosphate (T)</option> 632 <option value="Diisopropylphosphate (S)">Diisopropylphosphate (S)</option>
542 <option value="Diisopropylphosphate (Y)">Diisopropylphosphate (Y)</option> 633 <option value="Diisopropylphosphate (T)">Diisopropylphosphate (T)</option>
543 <option value="Dimethyl (K)">Dimethyl (K)</option> 634 <option value="Diisopropylphosphate (Y)">Diisopropylphosphate (Y)</option>
544 <option value="Dimethyl (N)">Dimethyl (N)</option> 635 <option value="Dimethyl (K)">Dimethyl (K)</option>
545 <option value="Dimethyl (N-term)">Dimethyl (N-term)</option> 636 <option value="Dimethyl (N)">Dimethyl (N)</option>
546 <option value="Dimethyl (R)">Dimethyl (R)</option> 637 <option value="Dimethyl (N-term)">Dimethyl (N-term)</option>
547 <option value="Dimethyl:2H(4) (K)">Dimethyl:2H(4) (K)</option> 638 <option value="Dimethyl (R)">Dimethyl (R)</option>
548 <option value="Dimethyl:2H(4) (N-term)">Dimethyl:2H(4) (N-term)</option> 639 <option value="Dimethyl:2H(4) (K)">Dimethyl:2H(4) (K)</option>
549 <option value="Dimethyl:2H(4)13C(2) (K)">Dimethyl:2H(4)13C(2) (K)</option> 640 <option value="Dimethyl:2H(4) (N-term)">Dimethyl:2H(4) (N-term)</option>
550 <option value="Dimethyl:2H(4)13C(2) (N-term)">Dimethyl:2H(4)13C(2) (N-term)</option> 641 <option value="Dimethyl:2H(4)13C(2) (K)">Dimethyl:2H(4)13C(2) (K)</option>
551 <option value="Dimethyl:2H(6) (K)">Dimethyl:2H(6) (K)</option> 642 <option value="Dimethyl:2H(4)13C(2) (N-term)">Dimethyl:2H(4)13C(2) (N-term)</option>
552 <option value="Dimethyl:2H(6) (N-term)">Dimethyl:2H(6) (N-term)</option> 643 <option value="Dimethyl:2H(6) (K)">Dimethyl:2H(6) (K)</option>
553 <option value="Dimethyl:2H(6) (R)">Dimethyl:2H(6) (R)</option> 644 <option value="Dimethyl:2H(6) (N-term)">Dimethyl:2H(6) (N-term)</option>
554 <option value="Dimethyl:2H(6)13C(2) (K)">Dimethyl:2H(6)13C(2) (K)</option> 645 <option value="Dimethyl:2H(6) (R)">Dimethyl:2H(6) (R)</option>
555 <option value="Dimethyl:2H(6)13C(2) (N-term)">Dimethyl:2H(6)13C(2) (N-term)</option> 646 <option value="Dimethyl:2H(6)13C(2) (K)">Dimethyl:2H(6)13C(2) (K)</option>
556 <option value="Dimethyl:2H(6)13C(2) (R)">Dimethyl:2H(6)13C(2) (R)</option> 647 <option value="Dimethyl:2H(6)13C(2) (N-term)">Dimethyl:2H(6)13C(2) (N-term)</option>
557 <option value="DimethylArsino (C)">DimethylArsino (C)</option> 648 <option value="Dimethyl:2H(6)13C(2) (R)">Dimethyl:2H(6)13C(2) (R)</option>
558 <option value="DimethylamineGMBS (C)">DimethylamineGMBS (C)</option> 649 <option value="DimethylArsino (C)">DimethylArsino (C)</option>
559 <option value="DimethylpyrroleAdduct (K)">DimethylpyrroleAdduct (K)</option> 650 <option value="DimethylamineGMBS (C)">DimethylamineGMBS (C)</option>
560 <option value="Dioxidation (C)">Dioxidation (C)</option> 651 <option value="DimethylpyrroleAdduct (K)">DimethylpyrroleAdduct (K)</option>
561 <option value="Dioxidation (F)">Dioxidation (F)</option> 652 <option value="Dioxidation (C)">Dioxidation (C)</option>
562 <option value="Dioxidation (K)">Dioxidation (K)</option> 653 <option value="Dioxidation (F)">Dioxidation (F)</option>
563 <option value="Dioxidation (M)">Dioxidation (M)</option> 654 <option value="Dioxidation (K)">Dioxidation (K)</option>
564 <option value="Dioxidation (P)">Dioxidation (P)</option> 655 <option value="Dioxidation (M)">Dioxidation (M)</option>
565 <option value="Dioxidation (R)">Dioxidation (R)</option> 656 <option value="Dioxidation (P)">Dioxidation (P)</option>
566 <option value="Dioxidation (W)">Dioxidation (W)</option> 657 <option value="Dioxidation (R)">Dioxidation (R)</option>
567 <option value="Dioxidation (Y)">Dioxidation (Y)</option> 658 <option value="Dioxidation (W)">Dioxidation (W)</option>
568 <option value="Diphthamide (H)">Diphthamide (H)</option> 659 <option value="Dioxidation (Y)">Dioxidation (Y)</option>
569 <option value="Dipyridyl (C)">Dipyridyl (C)</option> 660 <option value="Diphthamide (H)">Diphthamide (H)</option>
570 <option value="Dipyrrolylmethanemethyl (C)">Dipyrrolylmethanemethyl (C)</option> 661 <option value="Dipyridyl (C)">Dipyridyl (C)</option>
571 <option value="DyLight-maleimide (C)">DyLight-maleimide (C)</option> 662 <option value="Dipyrrolylmethanemethyl (C)">Dipyrrolylmethanemethyl (C)</option>
572 <option value="EDEDTIDVFQQQTGG (K)">EDEDTIDVFQQQTGG (K)</option> 663 <option value="DyLight-maleimide (C)">DyLight-maleimide (C)</option>
573 <option value="EDT-iodoacetyl-PEO-biotin (S)">EDT-iodoacetyl-PEO-biotin (S)</option> 664 <option value="EDEDTIDVFQQQTGG (K)">EDEDTIDVFQQQTGG (K)</option>
574 <option value="EDT-iodoacetyl-PEO-biotin (T)">EDT-iodoacetyl-PEO-biotin (T)</option> 665 <option value="EDT-iodoacetyl-PEO-biotin (S)">EDT-iodoacetyl-PEO-biotin (S)</option>
575 <option value="EDT-maleimide-PEO-biotin (S)">EDT-maleimide-PEO-biotin (S)</option> 666 <option value="EDT-iodoacetyl-PEO-biotin (T)">EDT-iodoacetyl-PEO-biotin (T)</option>
576 <option value="EDT-maleimide-PEO-biotin (T)">EDT-maleimide-PEO-biotin (T)</option> 667 <option value="EDT-maleimide-PEO-biotin (S)">EDT-maleimide-PEO-biotin (S)</option>
577 <option value="EEEDVIEVYQEQTGG (K)">EEEDVIEVYQEQTGG (K)</option> 668 <option value="EDT-maleimide-PEO-biotin (T)">EDT-maleimide-PEO-biotin (T)</option>
578 <option value="EGCG1 (C)">EGCG1 (C)</option> 669 <option value="EEEDVIEVYQEQTGG (K)">EEEDVIEVYQEQTGG (K)</option>
579 <option value="EGCG2 (C)">EGCG2 (C)</option> 670 <option value="EGCG1 (C)">EGCG1 (C)</option>
580 <option value="EHD-diphenylpentanone (C)">EHD-diphenylpentanone (C)</option> 671 <option value="EGCG2 (C)">EGCG2 (C)</option>
581 <option value="EHD-diphenylpentanone (M)">EHD-diphenylpentanone (M)</option> 672 <option value="EHD-diphenylpentanone (C)">EHD-diphenylpentanone (C)</option>
582 <option value="EQAT (C)">EQAT (C)</option> 673 <option value="EHD-diphenylpentanone (M)">EHD-diphenylpentanone (M)</option>
583 <option value="EQAT:2H(5) (C)">EQAT:2H(5) (C)</option> 674 <option value="EQAT (C)">EQAT (C)</option>
584 <option value="EQIGG (K)">EQIGG (K)</option> 675 <option value="EQAT:2H(5) (C)">EQAT:2H(5) (C)</option>
585 <option value="ESP (K)">ESP (K)</option> 676 <option value="EQIGG (K)">EQIGG (K)</option>
586 <option value="ESP (N-term)">ESP (N-term)</option> 677 <option value="ESP (K)">ESP (K)</option>
587 <option value="ESP:2H(10) (K)">ESP:2H(10) (K)</option> 678 <option value="ESP (N-term)">ESP (N-term)</option>
588 <option value="ESP:2H(10) (N-term)">ESP:2H(10) (N-term)</option> 679 <option value="ESP:2H(10) (K)">ESP:2H(10) (K)</option>
589 <option value="Ethanedithiol (S)">Ethanedithiol (S)</option> 680 <option value="ESP:2H(10) (N-term)">ESP:2H(10) (N-term)</option>
590 <option value="Ethanedithiol (T)">Ethanedithiol (T)</option> 681 <option value="Ethanedithiol (S)">Ethanedithiol (S)</option>
591 <option value="Ethanolamine (C)">Ethanolamine (C)</option> 682 <option value="Ethanedithiol (T)">Ethanedithiol (T)</option>
592 <option value="Ethanolamine (C-term)">Ethanolamine (C-term)</option> 683 <option value="Ethanolamine (C)">Ethanolamine (C)</option>
593 <option value="Ethanolamine (D)">Ethanolamine (D)</option> 684 <option value="Ethanolamine (C-term)">Ethanolamine (C-term)</option>
594 <option value="Ethanolamine (E)">Ethanolamine (E)</option> 685 <option value="Ethanolamine (D)">Ethanolamine (D)</option>
595 <option value="Ethanolyl (C)">Ethanolyl (C)</option> 686 <option value="Ethanolamine (E)">Ethanolamine (E)</option>
596 <option value="Ethanolyl (K)">Ethanolyl (K)</option> 687 <option value="Ethanolyl (C)">Ethanolyl (C)</option>
597 <option value="Ethanolyl (R)">Ethanolyl (R)</option> 688 <option value="Ethanolyl (K)">Ethanolyl (K)</option>
598 <option value="Ethoxyformyl (H)">Ethoxyformyl (H)</option> 689 <option value="Ethanolyl (R)">Ethanolyl (R)</option>
599 <option value="Ethyl (C-term)">Ethyl (C-term)</option> 690 <option value="Ethoxyformyl (H)">Ethoxyformyl (H)</option>
600 <option value="Ethyl (D)">Ethyl (D)</option> 691 <option value="Ethyl (C-term)">Ethyl (C-term)</option>
601 <option value="Ethyl (E)">Ethyl (E)</option> 692 <option value="Ethyl (D)">Ethyl (D)</option>
602 <option value="Ethyl (K)">Ethyl (K)</option> 693 <option value="Ethyl (E)">Ethyl (E)</option>
603 <option value="Ethyl (N-term)">Ethyl (N-term)</option> 694 <option value="Ethyl (K)">Ethyl (K)</option>
604 <option value="Ethyl+Deamidated (N)">Ethyl+Deamidated (N)</option> 695 <option value="Ethyl (N-term)">Ethyl (N-term)</option>
605 <option value="Ethyl+Deamidated (Q)">Ethyl+Deamidated (Q)</option> 696 <option value="Ethyl+Deamidated (N)">Ethyl+Deamidated (N)</option>
606 <option value="Ethylphosphate (K)">Ethylphosphate (K)</option> 697 <option value="Ethyl+Deamidated (Q)">Ethyl+Deamidated (Q)</option>
607 <option value="Ethylphosphate (N-term)">Ethylphosphate (N-term)</option> 698 <option value="Ethylphosphate (K)">Ethylphosphate (K)</option>
608 <option value="Ethylphosphate (S)">Ethylphosphate (S)</option> 699 <option value="Ethylphosphate (N-term)">Ethylphosphate (N-term)</option>
609 <option value="Ethylphosphate (T)">Ethylphosphate (T)</option> 700 <option value="Ethylphosphate (S)">Ethylphosphate (S)</option>
610 <option value="Ethylphosphate (Y)">Ethylphosphate (Y)</option> 701 <option value="Ethylphosphate (T)">Ethylphosphate (T)</option>
611 <option value="ExacTagAmine (K)">ExacTagAmine (K)</option> 702 <option value="Ethylphosphate (Y)">Ethylphosphate (Y)</option>
612 <option value="ExacTagThiol (C)">ExacTagThiol (C)</option> 703 <option value="ExacTagAmine (K)">ExacTagAmine (K)</option>
613 <option value="FAD (C)">FAD (C)</option> 704 <option value="ExacTagThiol (C)">ExacTagThiol (C)</option>
614 <option value="FAD (H)">FAD (H)</option> 705 <option value="FAD (C)">FAD (C)</option>
615 <option value="FAD (Y)">FAD (Y)</option> 706 <option value="FAD (H)">FAD (H)</option>
616 <option value="FMN (S)">FMN (S)</option> 707 <option value="FAD (Y)">FAD (Y)</option>
617 <option value="FMN (T)">FMN (T)</option> 708 <option value="FMN (S)">FMN (S)</option>
618 <option value="FMNC (C)">FMNC (C)</option> 709 <option value="FMN (T)">FMN (T)</option>
619 <option value="FMNH (C)">FMNH (C)</option> 710 <option value="FMNC (C)">FMNC (C)</option>
620 <option value="FMNH (H)">FMNH (H)</option> 711 <option value="FMNH (C)">FMNH (C)</option>
621 <option value="FNEM (C)">FNEM (C)</option> 712 <option value="FMNH (H)">FMNH (H)</option>
622 <option value="FP-Biotin (K)">FP-Biotin (K)</option> 713 <option value="FNEM (C)">FNEM (C)</option>
623 <option value="FP-Biotin (S)">FP-Biotin (S)</option> 714 <option value="FP-Biotin (K)">FP-Biotin (K)</option>
624 <option value="FP-Biotin (T)">FP-Biotin (T)</option> 715 <option value="FP-Biotin (S)">FP-Biotin (S)</option>
625 <option value="FP-Biotin (Y)">FP-Biotin (Y)</option> 716 <option value="FP-Biotin (T)">FP-Biotin (T)</option>
626 <option value="FTC (C)">FTC (C)</option> 717 <option value="FP-Biotin (Y)">FP-Biotin (Y)</option>
627 <option value="FTC (K)">FTC (K)</option> 718 <option value="FTC (C)">FTC (C)</option>
628 <option value="FTC (P)">FTC (P)</option> 719 <option value="FTC (K)">FTC (K)</option>
629 <option value="FTC (R)">FTC (R)</option> 720 <option value="FTC (P)">FTC (P)</option>
630 <option value="FTC (S)">FTC (S)</option> 721 <option value="FTC (R)">FTC (R)</option>
631 <option value="Farnesyl (C)">Farnesyl (C)</option> 722 <option value="FTC (S)">FTC (S)</option>
632 <option value="Fluorescein (C)">Fluorescein (C)</option> 723 <option value="Farnesyl (C)">Farnesyl (C)</option>
633 <option value="Fluoro (A)">Fluoro (A)</option> 724 <option value="Fluorescein (C)">Fluorescein (C)</option>
634 <option value="Fluoro (F)">Fluoro (F)</option> 725 <option value="Fluoro (A)">Fluoro (A)</option>
635 <option value="Fluoro (W)">Fluoro (W)</option> 726 <option value="Fluoro (F)">Fluoro (F)</option>
636 <option value="Fluoro (Y)">Fluoro (Y)</option> 727 <option value="Fluoro (W)">Fluoro (W)</option>
637 <option value="Formyl (K)">Formyl (K)</option> 728 <option value="Fluoro (Y)">Fluoro (Y)</option>
638 <option value="Formyl (N-term)">Formyl (N-term)</option> 729 <option value="Formyl (K)">Formyl (K)</option>
639 <option value="Formyl (S)">Formyl (S)</option> 730 <option value="Formyl (N-term)">Formyl (N-term)</option>
640 <option value="Formyl (T)">Formyl (T)</option> 731 <option value="Formyl (S)">Formyl (S)</option>
641 <option value="Furan (Y)">Furan (Y)</option> 732 <option value="Formyl (T)">Formyl (T)</option>
642 <option value="G-H1 (R)">G-H1 (R)</option> 733 <option value="Furan (Y)">Furan (Y)</option>
643 <option value="GG (C)">GG (C)</option> 734 <option value="G-H1 (R)">G-H1 (R)</option>
644 <option value="GG (K)">GG (K)</option> 735 <option value="GG (C)">GG (C)</option>
645 <option value="GG (S)">GG (S)</option> 736 <option value="GG (K)">GG (K)</option>
646 <option value="GG (T)">GG (T)</option> 737 <option value="GG (S)">GG (S)</option>
647 <option value="GGQ (K)">GGQ (K)</option> 738 <option value="GG (T)">GG (T)</option>
648 <option value="GIST-Quat (K)">GIST-Quat (K)</option> 739 <option value="GGQ (K)">GGQ (K)</option>
649 <option value="GIST-Quat (N-term)">GIST-Quat (N-term)</option> 740 <option value="GIST-Quat (K)">GIST-Quat (K)</option>
650 <option value="GIST-Quat:2H(3) (K)">GIST-Quat:2H(3) (K)</option> 741 <option value="GIST-Quat (N-term)">GIST-Quat (N-term)</option>
651 <option value="GIST-Quat:2H(3) (N-term)">GIST-Quat:2H(3) (N-term)</option> 742 <option value="GIST-Quat:2H(3) (K)">GIST-Quat:2H(3) (K)</option>
652 <option value="GIST-Quat:2H(6) (K)">GIST-Quat:2H(6) (K)</option> 743 <option value="GIST-Quat:2H(3) (N-term)">GIST-Quat:2H(3) (N-term)</option>
653 <option value="GIST-Quat:2H(6) (N-term)">GIST-Quat:2H(6) (N-term)</option> 744 <option value="GIST-Quat:2H(6) (K)">GIST-Quat:2H(6) (K)</option>
654 <option value="GIST-Quat:2H(9) (K)">GIST-Quat:2H(9) (K)</option> 745 <option value="GIST-Quat:2H(6) (N-term)">GIST-Quat:2H(6) (N-term)</option>
655 <option value="GIST-Quat:2H(9) (N-term)">GIST-Quat:2H(9) (N-term)</option> 746 <option value="GIST-Quat:2H(9) (K)">GIST-Quat:2H(9) (K)</option>
656 <option value="Galactosyl (K)">Galactosyl (K)</option> 747 <option value="GIST-Quat:2H(9) (N-term)">GIST-Quat:2H(9) (N-term)</option>
657 <option value="GeranylGeranyl (C)">GeranylGeranyl (C)</option> 748 <option value="Galactosyl (K)">Galactosyl (K)</option>
658 <option value="Gln-&gt;Ala (Q)">Gln-&gt;Ala (Q)</option> 749 <option value="GeranylGeranyl (C)">GeranylGeranyl (C)</option>
659 <option value="Gln-&gt;Arg (Q)">Gln-&gt;Arg (Q)</option> 750 <option value="Gln-&gt;Ala (Q)">Gln-&gt;Ala (Q)</option>
660 <option value="Gln-&gt;Asn (Q)">Gln-&gt;Asn (Q)</option> 751 <option value="Gln-&gt;Arg (Q)">Gln-&gt;Arg (Q)</option>
661 <option value="Gln-&gt;Asp (Q)">Gln-&gt;Asp (Q)</option> 752 <option value="Gln-&gt;Asn (Q)">Gln-&gt;Asn (Q)</option>
662 <option value="Gln-&gt;Cys (Q)">Gln-&gt;Cys (Q)</option> 753 <option value="Gln-&gt;Asp (Q)">Gln-&gt;Asp (Q)</option>
663 <option value="Gln-&gt;Glu (Q)">Gln-&gt;Glu (Q)</option> 754 <option value="Gln-&gt;Cys (Q)">Gln-&gt;Cys (Q)</option>
664 <option value="Gln-&gt;Gly (Q)">Gln-&gt;Gly (Q)</option> 755 <option value="Gln-&gt;Glu (Q)">Gln-&gt;Glu (Q)</option>
665 <option value="Gln-&gt;His (Q)">Gln-&gt;His (Q)</option> 756 <option value="Gln-&gt;Gly (Q)">Gln-&gt;Gly (Q)</option>
666 <option value="Gln-&gt;Lys (Q)">Gln-&gt;Lys (Q)</option> 757 <option value="Gln-&gt;His (Q)">Gln-&gt;His (Q)</option>
667 <option value="Gln-&gt;Met (Q)">Gln-&gt;Met (Q)</option> 758 <option value="Gln-&gt;Lys (Q)">Gln-&gt;Lys (Q)</option>
668 <option value="Gln-&gt;Phe (Q)">Gln-&gt;Phe (Q)</option> 759 <option value="Gln-&gt;Met (Q)">Gln-&gt;Met (Q)</option>
669 <option value="Gln-&gt;Pro (Q)">Gln-&gt;Pro (Q)</option> 760 <option value="Gln-&gt;Phe (Q)">Gln-&gt;Phe (Q)</option>
670 <option value="Gln-&gt;Ser (Q)">Gln-&gt;Ser (Q)</option> 761 <option value="Gln-&gt;Pro (Q)">Gln-&gt;Pro (Q)</option>
671 <option value="Gln-&gt;Thr (Q)">Gln-&gt;Thr (Q)</option> 762 <option value="Gln-&gt;Ser (Q)">Gln-&gt;Ser (Q)</option>
672 <option value="Gln-&gt;Trp (Q)">Gln-&gt;Trp (Q)</option> 763 <option value="Gln-&gt;Thr (Q)">Gln-&gt;Thr (Q)</option>
673 <option value="Gln-&gt;Tyr (Q)">Gln-&gt;Tyr (Q)</option> 764 <option value="Gln-&gt;Trp (Q)">Gln-&gt;Trp (Q)</option>
674 <option value="Gln-&gt;Val (Q)">Gln-&gt;Val (Q)</option> 765 <option value="Gln-&gt;Tyr (Q)">Gln-&gt;Tyr (Q)</option>
675 <option value="Gln-&gt;Xle (Q)">Gln-&gt;Xle (Q)</option> 766 <option value="Gln-&gt;Val (Q)">Gln-&gt;Val (Q)</option>
676 <option value="Gln-&gt;pyro-Glu (N-term Q)">Gln-&gt;pyro-Glu (N-term Q)</option> 767 <option value="Gln-&gt;Xle (Q)">Gln-&gt;Xle (Q)</option>
677 <option value="Glu (E)">Glu (E)</option> 768 <option value="Gln-&gt;pyro-Glu (N-term Q)">Gln-&gt;pyro-Glu (N-term Q)</option>
678 <option value="Glu-&gt;Ala (E)">Glu-&gt;Ala (E)</option> 769 <option value="Glu (E)">Glu (E)</option>
679 <option value="Glu-&gt;Arg (E)">Glu-&gt;Arg (E)</option> 770 <option value="Glu-&gt;Ala (E)">Glu-&gt;Ala (E)</option>
680 <option value="Glu-&gt;Asn (E)">Glu-&gt;Asn (E)</option> 771 <option value="Glu-&gt;Arg (E)">Glu-&gt;Arg (E)</option>
681 <option value="Glu-&gt;Asp (E)">Glu-&gt;Asp (E)</option> 772 <option value="Glu-&gt;Asn (E)">Glu-&gt;Asn (E)</option>
682 <option value="Glu-&gt;Cys (E)">Glu-&gt;Cys (E)</option> 773 <option value="Glu-&gt;Asp (E)">Glu-&gt;Asp (E)</option>
683 <option value="Glu-&gt;Gln (E)">Glu-&gt;Gln (E)</option> 774 <option value="Glu-&gt;Cys (E)">Glu-&gt;Cys (E)</option>
684 <option value="Glu-&gt;Gly (E)">Glu-&gt;Gly (E)</option> 775 <option value="Glu-&gt;Gln (E)">Glu-&gt;Gln (E)</option>
685 <option value="Glu-&gt;His (E)">Glu-&gt;His (E)</option> 776 <option value="Glu-&gt;Gly (E)">Glu-&gt;Gly (E)</option>
686 <option value="Glu-&gt;Lys (E)">Glu-&gt;Lys (E)</option> 777 <option value="Glu-&gt;His (E)">Glu-&gt;His (E)</option>
687 <option value="Glu-&gt;Met (E)">Glu-&gt;Met (E)</option> 778 <option value="Glu-&gt;Lys (E)">Glu-&gt;Lys (E)</option>
688 <option value="Glu-&gt;Phe (E)">Glu-&gt;Phe (E)</option> 779 <option value="Glu-&gt;Met (E)">Glu-&gt;Met (E)</option>
689 <option value="Glu-&gt;Pro (E)">Glu-&gt;Pro (E)</option> 780 <option value="Glu-&gt;Phe (E)">Glu-&gt;Phe (E)</option>
690 <option value="Glu-&gt;Ser (E)">Glu-&gt;Ser (E)</option> 781 <option value="Glu-&gt;Pro (E)">Glu-&gt;Pro (E)</option>
691 <option value="Glu-&gt;Thr (E)">Glu-&gt;Thr (E)</option> 782 <option value="Glu-&gt;Ser (E)">Glu-&gt;Ser (E)</option>
692 <option value="Glu-&gt;Trp (E)">Glu-&gt;Trp (E)</option> 783 <option value="Glu-&gt;Thr (E)">Glu-&gt;Thr (E)</option>
693 <option value="Glu-&gt;Tyr (E)">Glu-&gt;Tyr (E)</option> 784 <option value="Glu-&gt;Trp (E)">Glu-&gt;Trp (E)</option>
694 <option value="Glu-&gt;Val (E)">Glu-&gt;Val (E)</option> 785 <option value="Glu-&gt;Tyr (E)">Glu-&gt;Tyr (E)</option>
695 <option value="Glu-&gt;Xle (E)">Glu-&gt;Xle (E)</option> 786 <option value="Glu-&gt;Val (E)">Glu-&gt;Val (E)</option>
696 <option value="Glu-&gt;pyro-Glu (N-term E)">Glu-&gt;pyro-Glu (N-term E)</option> 787 <option value="Glu-&gt;Xle (E)">Glu-&gt;Xle (E)</option>
697 <option value="GluGlu (E)">GluGlu (E)</option> 788 <option value="Glu-&gt;pyro-Glu (N-term E)">Glu-&gt;pyro-Glu (N-term E)</option>
698 <option value="GluGluGlu (E)">GluGluGlu (E)</option> 789 <option value="GluGlu (E)">GluGlu (E)</option>
699 <option value="GluGluGluGlu (E)">GluGluGluGlu (E)</option> 790 <option value="GluGluGlu (E)">GluGluGlu (E)</option>
700 <option value="Gluconoylation (K)">Gluconoylation (K)</option> 791 <option value="GluGluGluGlu (E)">GluGluGluGlu (E)</option>
701 <option value="Gluconoylation (N-term)">Gluconoylation (N-term)</option> 792 <option value="Gluconoylation (K)">Gluconoylation (K)</option>
702 <option value="Glucosylgalactosyl (K)">Glucosylgalactosyl (K)</option> 793 <option value="Gluconoylation (N-term)">Gluconoylation (N-term)</option>
703 <option value="Glucuronyl (S)">Glucuronyl (S)</option> 794 <option value="Glucosylgalactosyl (K)">Glucosylgalactosyl (K)</option>
704 <option value="Glutathione (C)">Glutathione (C)</option> 795 <option value="Glucuronyl (S)">Glucuronyl (S)</option>
705 <option value="Gly (K)">Gly (K)</option> 796 <option value="Glutathione (C)">Glutathione (C)</option>
706 <option value="Gly (S)">Gly (S)</option> 797 <option value="Gly (K)">Gly (K)</option>
707 <option value="Gly (T)">Gly (T)</option> 798 <option value="Gly (S)">Gly (S)</option>
708 <option value="Gly-&gt;Ala (G)">Gly-&gt;Ala (G)</option> 799 <option value="Gly (T)">Gly (T)</option>
709 <option value="Gly-&gt;Arg (G)">Gly-&gt;Arg (G)</option> 800 <option value="Gly-&gt;Ala (G)">Gly-&gt;Ala (G)</option>
710 <option value="Gly-&gt;Asn (G)">Gly-&gt;Asn (G)</option> 801 <option value="Gly-&gt;Arg (G)">Gly-&gt;Arg (G)</option>
711 <option value="Gly-&gt;Asp (G)">Gly-&gt;Asp (G)</option> 802 <option value="Gly-&gt;Asn (G)">Gly-&gt;Asn (G)</option>
712 <option value="Gly-&gt;Cys (G)">Gly-&gt;Cys (G)</option> 803 <option value="Gly-&gt;Asp (G)">Gly-&gt;Asp (G)</option>
713 <option value="Gly-&gt;Gln (G)">Gly-&gt;Gln (G)</option> 804 <option value="Gly-&gt;Cys (G)">Gly-&gt;Cys (G)</option>
714 <option value="Gly-&gt;Glu (G)">Gly-&gt;Glu (G)</option> 805 <option value="Gly-&gt;Gln (G)">Gly-&gt;Gln (G)</option>
715 <option value="Gly-&gt;His (G)">Gly-&gt;His (G)</option> 806 <option value="Gly-&gt;Glu (G)">Gly-&gt;Glu (G)</option>
716 <option value="Gly-&gt;Lys (G)">Gly-&gt;Lys (G)</option> 807 <option value="Gly-&gt;His (G)">Gly-&gt;His (G)</option>
717 <option value="Gly-&gt;Met (G)">Gly-&gt;Met (G)</option> 808 <option value="Gly-&gt;Lys (G)">Gly-&gt;Lys (G)</option>
718 <option value="Gly-&gt;Phe (G)">Gly-&gt;Phe (G)</option> 809 <option value="Gly-&gt;Met (G)">Gly-&gt;Met (G)</option>
719 <option value="Gly-&gt;Pro (G)">Gly-&gt;Pro (G)</option> 810 <option value="Gly-&gt;Phe (G)">Gly-&gt;Phe (G)</option>
720 <option value="Gly-&gt;Ser (G)">Gly-&gt;Ser (G)</option> 811 <option value="Gly-&gt;Pro (G)">Gly-&gt;Pro (G)</option>
721 <option value="Gly-&gt;Thr (G)">Gly-&gt;Thr (G)</option> 812 <option value="Gly-&gt;Ser (G)">Gly-&gt;Ser (G)</option>
722 <option value="Gly-&gt;Trp (G)">Gly-&gt;Trp (G)</option> 813 <option value="Gly-&gt;Thr (G)">Gly-&gt;Thr (G)</option>
723 <option value="Gly-&gt;Tyr (G)">Gly-&gt;Tyr (G)</option> 814 <option value="Gly-&gt;Trp (G)">Gly-&gt;Trp (G)</option>
724 <option value="Gly-&gt;Val (G)">Gly-&gt;Val (G)</option> 815 <option value="Gly-&gt;Tyr (G)">Gly-&gt;Tyr (G)</option>
725 <option value="Gly-&gt;Xle (G)">Gly-&gt;Xle (G)</option> 816 <option value="Gly-&gt;Val (G)">Gly-&gt;Val (G)</option>
726 <option value="Gly-loss+Amide (C-term G)">Gly-loss+Amide (C-term G)</option> 817 <option value="Gly-&gt;Xle (G)">Gly-&gt;Xle (G)</option>
727 <option value="Glycerophospho (S)">Glycerophospho (S)</option> 818 <option value="Gly-loss+Amide (C-term G)">Gly-loss+Amide (C-term G)</option>
728 <option value="GlycerylPE (E)">GlycerylPE (E)</option> 819 <option value="Glycerophospho (S)">Glycerophospho (S)</option>
729 <option value="Glycosyl (P)">Glycosyl (P)</option> 820 <option value="GlycerylPE (E)">GlycerylPE (E)</option>
730 <option value="Guanidinyl (K)">Guanidinyl (K)</option> 821 <option value="Glycosyl (P)">Glycosyl (P)</option>
731 <option value="Guanidinyl (N-term)">Guanidinyl (N-term)</option> 822 <option value="Guanidinyl (K)">Guanidinyl (K)</option>
732 <option value="HCysThiolactone (K)">HCysThiolactone (K)</option> 823 <option value="Guanidinyl (N-term)">Guanidinyl (N-term)</option>
733 <option value="HCysteinyl (C)">HCysteinyl (C)</option> 824 <option value="HCysThiolactone (K)">HCysThiolactone (K)</option>
734 <option value="HMVK (C)">HMVK (C)</option> 825 <option value="HCysteinyl (C)">HCysteinyl (C)</option>
735 <option value="HN2_mustard (C)">HN2_mustard (C)</option> 826 <option value="HMVK (C)">HMVK (C)</option>
736 <option value="HN2_mustard (H)">HN2_mustard (H)</option> 827 <option value="HN2_mustard (C)">HN2_mustard (C)</option>
737 <option value="HN2_mustard (K)">HN2_mustard (K)</option> 828 <option value="HN2_mustard (H)">HN2_mustard (H)</option>
738 <option value="HN3_mustard (C)">HN3_mustard (C)</option> 829 <option value="HN2_mustard (K)">HN2_mustard (K)</option>
739 <option value="HN3_mustard (H)">HN3_mustard (H)</option> 830 <option value="HN3_mustard (C)">HN3_mustard (C)</option>
740 <option value="HN3_mustard (K)">HN3_mustard (K)</option> 831 <option value="HN3_mustard (H)">HN3_mustard (H)</option>
741 <option value="HNE (A)">HNE (A)</option> 832 <option value="HN3_mustard (K)">HN3_mustard (K)</option>
742 <option value="HNE (C)">HNE (C)</option> 833 <option value="HNE (A)">HNE (A)</option>
743 <option value="HNE (H)">HNE (H)</option> 834 <option value="HNE (C)">HNE (C)</option>
744 <option value="HNE (K)">HNE (K)</option> 835 <option value="HNE (H)">HNE (H)</option>
745 <option value="HNE (L)">HNE (L)</option> 836 <option value="HNE (K)">HNE (K)</option>
746 <option value="HNE+Delta:H(2) (C)">HNE+Delta:H(2) (C)</option> 837 <option value="HNE (L)">HNE (L)</option>
747 <option value="HNE+Delta:H(2) (H)">HNE+Delta:H(2) (H)</option> 838 <option value="HNE+Delta:H(2) (C)">HNE+Delta:H(2) (C)</option>
748 <option value="HNE+Delta:H(2) (K)">HNE+Delta:H(2) (K)</option> 839 <option value="HNE+Delta:H(2) (H)">HNE+Delta:H(2) (H)</option>
749 <option value="HNE-BAHAH (C)">HNE-BAHAH (C)</option> 840 <option value="HNE+Delta:H(2) (K)">HNE+Delta:H(2) (K)</option>
750 <option value="HNE-BAHAH (H)">HNE-BAHAH (H)</option> 841 <option value="HNE-BAHAH (C)">HNE-BAHAH (C)</option>
751 <option value="HNE-BAHAH (K)">HNE-BAHAH (K)</option> 842 <option value="HNE-BAHAH (H)">HNE-BAHAH (H)</option>
752 <option value="HNE-Delta:H(2)O (C)">HNE-Delta:H(2)O (C)</option> 843 <option value="HNE-BAHAH (K)">HNE-BAHAH (K)</option>
753 <option value="HNE-Delta:H(2)O (H)">HNE-Delta:H(2)O (H)</option> 844 <option value="HNE-Delta:H(2)O (C)">HNE-Delta:H(2)O (C)</option>
754 <option value="HNE-Delta:H(2)O (K)">HNE-Delta:H(2)O (K)</option> 845 <option value="HNE-Delta:H(2)O (H)">HNE-Delta:H(2)O (H)</option>
755 <option value="HPG (R)">HPG (R)</option> 846 <option value="HNE-Delta:H(2)O (K)">HNE-Delta:H(2)O (K)</option>
756 <option value="Heme (C)">Heme (C)</option> 847 <option value="HPG (R)">HPG (R)</option>
757 <option value="Heme (H)">Heme (H)</option> 848 <option value="Heme (C)">Heme (C)</option>
758 <option value="Hep (K)">Hep (K)</option> 849 <option value="Heme (H)">Heme (H)</option>
759 <option value="Hep (N)">Hep (N)</option> 850 <option value="Hep (K)">Hep (K)</option>
760 <option value="Hep (Q)">Hep (Q)</option> 851 <option value="Hep (N)">Hep (N)</option>
761 <option value="Hep (R)">Hep (R)</option> 852 <option value="Hep (Q)">Hep (Q)</option>
762 <option value="Hep (S)">Hep (S)</option> 853 <option value="Hep (R)">Hep (R)</option>
763 <option value="Hep (T)">Hep (T)</option> 854 <option value="Hep (S)">Hep (S)</option>
764 <option value="Hex (C)">Hex (C)</option> 855 <option value="Hep (T)">Hep (T)</option>
765 <option value="Hex (K)">Hex (K)</option> 856 <option value="Hex (C)">Hex (C)</option>
766 <option value="Hex (N)">Hex (N)</option> 857 <option value="Hex (K)">Hex (K)</option>
767 <option value="Hex (N-term)">Hex (N-term)</option> 858 <option value="Hex (N)">Hex (N)</option>
768 <option value="Hex (R)">Hex (R)</option> 859 <option value="Hex (N-term)">Hex (N-term)</option>
769 <option value="Hex (S)">Hex (S)</option> 860 <option value="Hex (R)">Hex (R)</option>
770 <option value="Hex (T)">Hex (T)</option> 861 <option value="Hex (S)">Hex (S)</option>
771 <option value="Hex (W)">Hex (W)</option> 862 <option value="Hex (T)">Hex (T)</option>
772 <option value="Hex (Y)">Hex (Y)</option> 863 <option value="Hex (W)">Hex (W)</option>
773 <option value="Hex(1)HexNAc(1)NeuAc(1) (N)">Hex(1)HexNAc(1)NeuAc(1) (N)</option> 864 <option value="Hex (Y)">Hex (Y)</option>
774 <option value="Hex(1)HexNAc(1)NeuAc(1) (S)">Hex(1)HexNAc(1)NeuAc(1) (S)</option> 865 <option value="Hex(1)HexNAc(1)NeuAc(1) (N)">Hex(1)HexNAc(1)NeuAc(1) (N)</option>
775 <option value="Hex(1)HexNAc(1)NeuAc(1) (T)">Hex(1)HexNAc(1)NeuAc(1) (T)</option> 866 <option value="Hex(1)HexNAc(1)NeuAc(1) (S)">Hex(1)HexNAc(1)NeuAc(1) (S)</option>
776 <option value="Hex(1)HexNAc(1)NeuAc(2) (N)">Hex(1)HexNAc(1)NeuAc(2) (N)</option> 867 <option value="Hex(1)HexNAc(1)NeuAc(1) (T)">Hex(1)HexNAc(1)NeuAc(1) (T)</option>
777 <option value="Hex(1)HexNAc(1)NeuAc(2) (S)">Hex(1)HexNAc(1)NeuAc(2) (S)</option> 868 <option value="Hex(1)HexNAc(1)NeuAc(2) (N)">Hex(1)HexNAc(1)NeuAc(2) (N)</option>
778 <option value="Hex(1)HexNAc(1)NeuAc(2) (T)">Hex(1)HexNAc(1)NeuAc(2) (T)</option> 869 <option value="Hex(1)HexNAc(1)NeuAc(2) (S)">Hex(1)HexNAc(1)NeuAc(2) (S)</option>
779 <option value="Hex(1)HexNAc(1)dHex(1) (N)">Hex(1)HexNAc(1)dHex(1) (N)</option> 870 <option value="Hex(1)HexNAc(1)NeuAc(2) (T)">Hex(1)HexNAc(1)NeuAc(2) (T)</option>
780 <option value="Hex(1)HexNAc(2) (N)">Hex(1)HexNAc(2) (N)</option> 871 <option value="Hex(1)HexNAc(1)dHex(1) (N)">Hex(1)HexNAc(1)dHex(1) (N)</option>
781 <option value="Hex(1)HexNAc(2)Pent(1) (N)">Hex(1)HexNAc(2)Pent(1) (N)</option> 872 <option value="Hex(1)HexNAc(2) (N)">Hex(1)HexNAc(2) (N)</option>
782 <option value="Hex(1)HexNAc(2)dHex(1) (N)">Hex(1)HexNAc(2)dHex(1) (N)</option> 873 <option value="Hex(1)HexNAc(2)Pent(1) (N)">Hex(1)HexNAc(2)Pent(1) (N)</option>
783 <option value="Hex(1)HexNAc(2)dHex(1)Pent(1) (N)">Hex(1)HexNAc(2)dHex(1)Pent(1) (N)</option> 874 <option value="Hex(1)HexNAc(2)dHex(1) (N)">Hex(1)HexNAc(2)dHex(1) (N)</option>
784 <option value="Hex(1)HexNAc(2)dHex(2) (N)">Hex(1)HexNAc(2)dHex(2) (N)</option> 875 <option value="Hex(1)HexNAc(2)dHex(1)Pent(1) (N)">Hex(1)HexNAc(2)dHex(1)Pent(1) (N)</option>
785 <option value="Hex(2) (K)">Hex(2) (K)</option> 876 <option value="Hex(1)HexNAc(2)dHex(2) (N)">Hex(1)HexNAc(2)dHex(2) (N)</option>
786 <option value="Hex(2) (R)">Hex(2) (R)</option> 877 <option value="Hex(2) (K)">Hex(2) (K)</option>
787 <option value="Hex(2)HexNAc(2) (N)">Hex(2)HexNAc(2) (N)</option> 878 <option value="Hex(2) (R)">Hex(2) (R)</option>
788 <option value="Hex(2)HexNAc(2)Pent(1) (N)">Hex(2)HexNAc(2)Pent(1) (N)</option> 879 <option value="Hex(2)HexNAc(2) (N)">Hex(2)HexNAc(2) (N)</option>
789 <option value="Hex(2)HexNAc(2)dHex(1) (N)">Hex(2)HexNAc(2)dHex(1) (N)</option> 880 <option value="Hex(2)HexNAc(2)Pent(1) (N)">Hex(2)HexNAc(2)Pent(1) (N)</option>
790 <option value="Hex(3) (N)">Hex(3) (N)</option> 881 <option value="Hex(2)HexNAc(2)dHex(1) (N)">Hex(2)HexNAc(2)dHex(1) (N)</option>
791 <option value="Hex(3)HexNAc(1)Pent(1) (N)">Hex(3)HexNAc(1)Pent(1) (N)</option> 882 <option value="Hex(3) (N)">Hex(3) (N)</option>
792 <option value="Hex(3)HexNAc(2) (N)">Hex(3)HexNAc(2) (N)</option> 883 <option value="Hex(3)HexNAc(1)Pent(1) (N)">Hex(3)HexNAc(1)Pent(1) (N)</option>
793 <option value="Hex(3)HexNAc(2)P(1) (N)">Hex(3)HexNAc(2)P(1) (N)</option> 884 <option value="Hex(3)HexNAc(2) (N)">Hex(3)HexNAc(2) (N)</option>
794 <option value="Hex(3)HexNAc(4) (N)">Hex(3)HexNAc(4) (N)</option> 885 <option value="Hex(3)HexNAc(2)P(1) (N)">Hex(3)HexNAc(2)P(1) (N)</option>
795 <option value="Hex(4)HexNAc(4) (N)">Hex(4)HexNAc(4) (N)</option> 886 <option value="Hex(3)HexNAc(4) (N)">Hex(3)HexNAc(4) (N)</option>
796 <option value="Hex(5)HexNAc(2) (N)">Hex(5)HexNAc(2) (N)</option> 887 <option value="Hex(4)HexNAc(4) (N)">Hex(4)HexNAc(4) (N)</option>
797 <option value="Hex(5)HexNAc(4) (N)">Hex(5)HexNAc(4) (N)</option> 888 <option value="Hex(5)HexNAc(2) (N)">Hex(5)HexNAc(2) (N)</option>
798 <option value="Hex(5)HexNAc(4)NeuAc(1) (N)">Hex(5)HexNAc(4)NeuAc(1) (N)</option> 889 <option value="Hex(5)HexNAc(4) (N)">Hex(5)HexNAc(4) (N)</option>
799 <option value="Hex(5)HexNAc(4)NeuAc(2) (N)">Hex(5)HexNAc(4)NeuAc(2) (N)</option> 890 <option value="Hex(5)HexNAc(4)NeuAc(1) (N)">Hex(5)HexNAc(4)NeuAc(1) (N)</option>
800 <option value="Hex1HexNAc1 (N)">Hex1HexNAc1 (N)</option> 891 <option value="Hex(5)HexNAc(4)NeuAc(2) (N)">Hex(5)HexNAc(4)NeuAc(2) (N)</option>
801 <option value="Hex1HexNAc1 (S)">Hex1HexNAc1 (S)</option> 892 <option value="Hex1HexNAc1 (N)">Hex1HexNAc1 (N)</option>
802 <option value="Hex1HexNAc1 (T)">Hex1HexNAc1 (T)</option> 893 <option value="Hex1HexNAc1 (S)">Hex1HexNAc1 (S)</option>
803 <option value="HexN (K)">HexN (K)</option> 894 <option value="Hex1HexNAc1 (T)">Hex1HexNAc1 (T)</option>
804 <option value="HexN (N)">HexN (N)</option> 895 <option value="HexN (K)">HexN (K)</option>
805 <option value="HexN (T)">HexN (T)</option> 896 <option value="HexN (N)">HexN (N)</option>
806 <option value="HexN (W)">HexN (W)</option> 897 <option value="HexN (T)">HexN (T)</option>
807 <option value="HexNAc (N)">HexNAc (N)</option> 898 <option value="HexN (W)">HexN (W)</option>
808 <option value="HexNAc (S)">HexNAc (S)</option> 899 <option value="HexNAc (N)">HexNAc (N)</option>
809 <option value="HexNAc (T)">HexNAc (T)</option> 900 <option value="HexNAc (S)">HexNAc (S)</option>
810 <option value="HexNAc(1)dHex(1) (N)">HexNAc(1)dHex(1) (N)</option> 901 <option value="HexNAc (T)">HexNAc (T)</option>
811 <option value="HexNAc(1)dHex(2) (N)">HexNAc(1)dHex(2) (N)</option> 902 <option value="HexNAc(1)dHex(1) (N)">HexNAc(1)dHex(1) (N)</option>
812 <option value="HexNAc(2) (N)">HexNAc(2) (N)</option> 903 <option value="HexNAc(1)dHex(2) (N)">HexNAc(1)dHex(2) (N)</option>
813 <option value="HexNAc(2)dHex(1) (N)">HexNAc(2)dHex(1) (N)</option> 904 <option value="HexNAc(2) (N)">HexNAc(2) (N)</option>
814 <option value="HexNAc(2)dHex(2) (N)">HexNAc(2)dHex(2) (N)</option> 905 <option value="HexNAc(2)dHex(1) (N)">HexNAc(2)dHex(1) (N)</option>
815 <option value="His-&gt;Ala (H)">His-&gt;Ala (H)</option> 906 <option value="HexNAc(2)dHex(2) (N)">HexNAc(2)dHex(2) (N)</option>
816 <option value="His-&gt;Arg (H)">His-&gt;Arg (H)</option> 907 <option value="His-&gt;Ala (H)">His-&gt;Ala (H)</option>
817 <option value="His-&gt;Asn (H)">His-&gt;Asn (H)</option> 908 <option value="His-&gt;Arg (H)">His-&gt;Arg (H)</option>
818 <option value="His-&gt;Asp (H)">His-&gt;Asp (H)</option> 909 <option value="His-&gt;Asn (H)">His-&gt;Asn (H)</option>
819 <option value="His-&gt;Cys (H)">His-&gt;Cys (H)</option> 910 <option value="His-&gt;Asp (H)">His-&gt;Asp (H)</option>
820 <option value="His-&gt;Gln (H)">His-&gt;Gln (H)</option> 911 <option value="His-&gt;Cys (H)">His-&gt;Cys (H)</option>
821 <option value="His-&gt;Glu (H)">His-&gt;Glu (H)</option> 912 <option value="His-&gt;Gln (H)">His-&gt;Gln (H)</option>
822 <option value="His-&gt;Gly (H)">His-&gt;Gly (H)</option> 913 <option value="His-&gt;Glu (H)">His-&gt;Glu (H)</option>
823 <option value="His-&gt;Lys (H)">His-&gt;Lys (H)</option> 914 <option value="His-&gt;Gly (H)">His-&gt;Gly (H)</option>
824 <option value="His-&gt;Met (H)">His-&gt;Met (H)</option> 915 <option value="His-&gt;Lys (H)">His-&gt;Lys (H)</option>
825 <option value="His-&gt;Phe (H)">His-&gt;Phe (H)</option> 916 <option value="His-&gt;Met (H)">His-&gt;Met (H)</option>
826 <option value="His-&gt;Pro (H)">His-&gt;Pro (H)</option> 917 <option value="His-&gt;Phe (H)">His-&gt;Phe (H)</option>
827 <option value="His-&gt;Ser (H)">His-&gt;Ser (H)</option> 918 <option value="His-&gt;Pro (H)">His-&gt;Pro (H)</option>
828 <option value="His-&gt;Thr (H)">His-&gt;Thr (H)</option> 919 <option value="His-&gt;Ser (H)">His-&gt;Ser (H)</option>
829 <option value="His-&gt;Trp (H)">His-&gt;Trp (H)</option> 920 <option value="His-&gt;Thr (H)">His-&gt;Thr (H)</option>
830 <option value="His-&gt;Tyr (H)">His-&gt;Tyr (H)</option> 921 <option value="His-&gt;Trp (H)">His-&gt;Trp (H)</option>
831 <option value="His-&gt;Val (H)">His-&gt;Val (H)</option> 922 <option value="His-&gt;Tyr (H)">His-&gt;Tyr (H)</option>
832 <option value="His-&gt;Xle (H)">His-&gt;Xle (H)</option> 923 <option value="His-&gt;Val (H)">His-&gt;Val (H)</option>
833 <option value="Homocysteic_acid (M)">Homocysteic_acid (M)</option> 924 <option value="His-&gt;Xle (H)">His-&gt;Xle (H)</option>
834 <option value="Hydroxamic_acid (D)">Hydroxamic_acid (D)</option> 925 <option value="Homocysteic_acid (M)">Homocysteic_acid (M)</option>
835 <option value="Hydroxamic_acid (E)">Hydroxamic_acid (E)</option> 926 <option value="Hydroxamic_acid (D)">Hydroxamic_acid (D)</option>
836 <option value="Hydroxycinnamyl (C)">Hydroxycinnamyl (C)</option> 927 <option value="Hydroxamic_acid (E)">Hydroxamic_acid (E)</option>
837 <option value="Hydroxyfarnesyl (C)">Hydroxyfarnesyl (C)</option> 928 <option value="Hydroxycinnamyl (C)">Hydroxycinnamyl (C)</option>
838 <option value="Hydroxyheme (E)">Hydroxyheme (E)</option> 929 <option value="Hydroxyfarnesyl (C)">Hydroxyfarnesyl (C)</option>
839 <option value="Hydroxymethyl (N)">Hydroxymethyl (N)</option> 930 <option value="Hydroxyheme (E)">Hydroxyheme (E)</option>
840 <option value="HydroxymethylOP (K)">HydroxymethylOP (K)</option> 931 <option value="Hydroxymethyl (N)">Hydroxymethyl (N)</option>
841 <option value="Hydroxytrimethyl (K)">Hydroxytrimethyl (K)</option> 932 <option value="HydroxymethylOP (K)">HydroxymethylOP (K)</option>
842 <option value="Hypusine (K)">Hypusine (K)</option> 933 <option value="Hydroxytrimethyl (K)">Hydroxytrimethyl (K)</option>
843 <option value="IBTP (C)">IBTP (C)</option> 934 <option value="Hypusine (K)">Hypusine (K)</option>
844 <option value="ICAT-C (C)">ICAT-C (C)</option> 935 <option value="IBTP (C)">IBTP (C)</option>
845 <option value="ICAT-C:13C(9) (C)">ICAT-C:13C(9) (C)</option> 936 <option value="ICAT-C (C)">ICAT-C (C)</option>
846 <option value="ICAT-D (C)">ICAT-D (C)</option> 937 <option value="ICAT-C:13C(9) (C)">ICAT-C:13C(9) (C)</option>
847 <option value="ICAT-D:2H(8) (C)">ICAT-D:2H(8) (C)</option> 938 <option value="ICAT-D (C)">ICAT-D (C)</option>
848 <option value="ICAT-G (C)">ICAT-G (C)</option> 939 <option value="ICAT-D:2H(8) (C)">ICAT-D:2H(8) (C)</option>
849 <option value="ICAT-G:2H(8) (C)">ICAT-G:2H(8) (C)</option> 940 <option value="ICAT-G (C)">ICAT-G (C)</option>
850 <option value="ICAT-H (C)">ICAT-H (C)</option> 941 <option value="ICAT-G:2H(8) (C)">ICAT-G:2H(8) (C)</option>
851 <option value="ICAT-H:13C(6) (C)">ICAT-H:13C(6) (C)</option> 942 <option value="ICAT-H (C)">ICAT-H (C)</option>
852 <option value="ICDID (C)">ICDID (C)</option> 943 <option value="ICAT-H:13C(6) (C)">ICAT-H:13C(6) (C)</option>
853 <option value="ICDID:2H(6) (C)">ICDID:2H(6) (C)</option> 944 <option value="ICDID (C)">ICDID (C)</option>
854 <option value="ICPL (K)">ICPL (K)</option> 945 <option value="ICDID:2H(6) (C)">ICDID:2H(6) (C)</option>
855 <option value="ICPL (N-term)">ICPL (N-term)</option> 946 <option value="ICPL (K)">ICPL (K)</option>
856 <option value="ICPL:13C(6) (K)">ICPL:13C(6) (K)</option> 947 <option value="ICPL (N-term)">ICPL (N-term)</option>
857 <option value="ICPL:13C(6) (N-term)">ICPL:13C(6) (N-term)</option> 948 <option value="ICPL:13C(6) (K)">ICPL:13C(6) (K)</option>
858 <option value="ICPL:13C(6)2H(4) (K)">ICPL:13C(6)2H(4) (K)</option> 949 <option value="ICPL:13C(6) (N-term)">ICPL:13C(6) (N-term)</option>
859 <option value="ICPL:13C(6)2H(4) (N-term)">ICPL:13C(6)2H(4) (N-term)</option> 950 <option value="ICPL:13C(6)2H(4) (K)">ICPL:13C(6)2H(4) (K)</option>
860 <option value="ICPL:2H(4) (K)">ICPL:2H(4) (K)</option> 951 <option value="ICPL:13C(6)2H(4) (N-term)">ICPL:13C(6)2H(4) (N-term)</option>
861 <option value="ICPL:2H(4) (N-term)">ICPL:2H(4) (N-term)</option> 952 <option value="ICPL:2H(4) (K)">ICPL:2H(4) (K)</option>
862 <option value="IDEnT (C)">IDEnT (C)</option> 953 <option value="ICPL:2H(4) (N-term)">ICPL:2H(4) (N-term)</option>
863 <option value="IED-Biotin (C)">IED-Biotin (C)</option> 954 <option value="IDEnT (C)">IDEnT (C)</option>
864 <option value="IGBP (C)">IGBP (C)</option> 955 <option value="IED-Biotin (C)">IED-Biotin (C)</option>
865 <option value="IGBP:13C(2) (C)">IGBP:13C(2) (C)</option> 956 <option value="IGBP (C)">IGBP (C)</option>
866 <option value="IMEHex(2)NeuAc(1) (K)">IMEHex(2)NeuAc(1) (K)</option> 957 <option value="IGBP:13C(2) (C)">IGBP:13C(2) (C)</option>
867 <option value="IMID (K)">IMID (K)</option> 958 <option value="IMEHex(2)NeuAc(1) (K)">IMEHex(2)NeuAc(1) (K)</option>
868 <option value="IMID:2H(4) (K)">IMID:2H(4) (K)</option> 959 <option value="IMID (K)">IMID (K)</option>
869 <option value="ISD_z+2_ion (N-term)">ISD_z+2_ion (N-term)</option> 960 <option value="IMID:2H(4) (K)">IMID:2H(4) (K)</option>
870 <option value="Iminobiotin (K)">Iminobiotin (K)</option> 961 <option value="ISD_z+2_ion (N-term)">ISD_z+2_ion (N-term)</option>
871 <option value="Iminobiotin (N-term)">Iminobiotin (N-term)</option> 962 <option value="Iminobiotin (K)">Iminobiotin (K)</option>
872 <option value="Iodo (H)">Iodo (H)</option> 963 <option value="Iminobiotin (N-term)">Iminobiotin (N-term)</option>
873 <option value="Iodo (Y)">Iodo (Y)</option> 964 <option value="Iodo (H)">Iodo (H)</option>
874 <option value="IodoU-AMP (F)">IodoU-AMP (F)</option> 965 <option value="Iodo (Y)">Iodo (Y)</option>
875 <option value="IodoU-AMP (W)">IodoU-AMP (W)</option> 966 <option value="IodoU-AMP (F)">IodoU-AMP (F)</option>
876 <option value="IodoU-AMP (Y)">IodoU-AMP (Y)</option> 967 <option value="IodoU-AMP (W)">IodoU-AMP (W)</option>
877 <option value="Iodoacetanilide (C)">Iodoacetanilide (C)</option> 968 <option value="IodoU-AMP (Y)">IodoU-AMP (Y)</option>
878 <option value="Iodoacetanilide (K)">Iodoacetanilide (K)</option> 969 <option value="Iodoacetanilide (C)">Iodoacetanilide (C)</option>
879 <option value="Iodoacetanilide (N-term)">Iodoacetanilide (N-term)</option> 970 <option value="Iodoacetanilide (K)">Iodoacetanilide (K)</option>
880 <option value="Iodoacetanilide:13C(6) (C)">Iodoacetanilide:13C(6) (C)</option> 971 <option value="Iodoacetanilide (N-term)">Iodoacetanilide (N-term)</option>
881 <option value="Iodoacetanilide:13C(6) (K)">Iodoacetanilide:13C(6) (K)</option> 972 <option value="Iodoacetanilide:13C(6) (C)">Iodoacetanilide:13C(6) (C)</option>
882 <option value="Iodoacetanilide:13C(6) (N-term)">Iodoacetanilide:13C(6) (N-term)</option> 973 <option value="Iodoacetanilide:13C(6) (K)">Iodoacetanilide:13C(6) (K)</option>
883 <option value="Isopropylphospho (S)">Isopropylphospho (S)</option> 974 <option value="Iodoacetanilide:13C(6) (N-term)">Iodoacetanilide:13C(6) (N-term)</option>
884 <option value="Isopropylphospho (T)">Isopropylphospho (T)</option> 975 <option value="Isopropylphospho (S)">Isopropylphospho (S)</option>
885 <option value="Isopropylphospho (Y)">Isopropylphospho (Y)</option> 976 <option value="Isopropylphospho (T)">Isopropylphospho (T)</option>
886 <option value="LG-Hlactam-K (K)">LG-Hlactam-K (K)</option> 977 <option value="Isopropylphospho (Y)">Isopropylphospho (Y)</option>
887 <option value="LG-Hlactam-R (R)">LG-Hlactam-R (R)</option> 978 <option value="LG-Hlactam-K (K)">LG-Hlactam-K (K)</option>
888 <option value="LG-anhydrolactam (K)">LG-anhydrolactam (K)</option> 979 <option value="LG-Hlactam-R (R)">LG-Hlactam-R (R)</option>
889 <option value="LG-anhydrolactam (N-term)">LG-anhydrolactam (N-term)</option> 980 <option value="LG-anhydrolactam (K)">LG-anhydrolactam (K)</option>
890 <option value="LG-anhyropyrrole (K)">LG-anhyropyrrole (K)</option> 981 <option value="LG-anhydrolactam (N-term)">LG-anhydrolactam (N-term)</option>
891 <option value="LG-anhyropyrrole (N-term)">LG-anhyropyrrole (N-term)</option> 982 <option value="LG-anhyropyrrole (K)">LG-anhyropyrrole (K)</option>
892 <option value="LG-lactam-K (K)">LG-lactam-K (K)</option> 983 <option value="LG-anhyropyrrole (N-term)">LG-anhyropyrrole (N-term)</option>
893 <option value="LG-lactam-R (R)">LG-lactam-R (R)</option> 984 <option value="LG-lactam-K (K)">LG-lactam-K (K)</option>
894 <option value="LG-pyrrole (K)">LG-pyrrole (K)</option> 985 <option value="LG-lactam-R (R)">LG-lactam-R (R)</option>
895 <option value="LG-pyrrole (N-term)">LG-pyrrole (N-term)</option> 986 <option value="LG-pyrrole (K)">LG-pyrrole (K)</option>
896 <option value="LRGG (K)">LRGG (K)</option> 987 <option value="LG-pyrrole (N-term)">LG-pyrrole (N-term)</option>
897 <option value="Label:13C(1)2H(3) (M)">Label:13C(1)2H(3) (M)</option> 988 <option value="LRGG (K)">LRGG (K)</option>
898 <option value="Label:13C(1)2H(3)+Oxidation (M)">Label:13C(1)2H(3)+Oxidation (M)</option> 989 <option value="Label:13C(1)2H(3) (M)">Label:13C(1)2H(3) (M)</option>
899 <option value="Label:13C(3) (A)">Label:13C(3) (A)</option> 990 <option value="Label:13C(1)2H(3)+Oxidation (M)">Label:13C(1)2H(3)+Oxidation (M)</option>
900 <option value="Label:13C(3)15N(1) (A)">Label:13C(3)15N(1) (A)</option> 991 <option value="Label:13C(3) (A)">Label:13C(3) (A)</option>
901 <option value="Label:13C(4) (M)">Label:13C(4) (M)</option> 992 <option value="Label:13C(3)15N(1) (A)">Label:13C(3)15N(1) (A)</option>
902 <option value="Label:13C(4)+Oxidation (M)">Label:13C(4)+Oxidation (M)</option> 993 <option value="Label:13C(4) (M)">Label:13C(4) (M)</option>
903 <option value="Label:13C(4)15N(1) (D)">Label:13C(4)15N(1) (D)</option> 994 <option value="Label:13C(4)+Oxidation (M)">Label:13C(4)+Oxidation (M)</option>
904 <option value="Label:13C(4)15N(2)+GG (K)">Label:13C(4)15N(2)+GG (K)</option> 995 <option value="Label:13C(4)15N(1) (D)">Label:13C(4)15N(1) (D)</option>
905 <option value="Label:13C(5) (P)">Label:13C(5) (P)</option> 996 <option value="Label:13C(4)15N(2)+GG (K)">Label:13C(4)15N(2)+GG (K)</option>
906 <option value="Label:13C(5)15N(1) (E)">Label:13C(5)15N(1) (E)</option> 997 <option value="Label:13C(5) (P)">Label:13C(5) (P)</option>
907 <option value="Label:13C(5)15N(1) (M)">Label:13C(5)15N(1) (M)</option> 998 <option value="Label:13C(5)15N(1) (E)">Label:13C(5)15N(1) (E)</option>
908 <option value="Label:13C(5)15N(1) (P)">Label:13C(5)15N(1) (P)</option> 999 <option value="Label:13C(5)15N(1) (M)">Label:13C(5)15N(1) (M)</option>
909 <option value="Label:13C(5)15N(1) (V)">Label:13C(5)15N(1) (V)</option> 1000 <option value="Label:13C(5)15N(1) (P)">Label:13C(5)15N(1) (P)</option>
910 <option value="Label:13C(6) (I)">Label:13C(6) (I)</option> 1001 <option value="Label:13C(5)15N(1) (V)">Label:13C(5)15N(1) (V)</option>
911 <option value="Label:13C(6) (K)">Label:13C(6) (K)</option> 1002 <option value="Label:13C(6) (I)">Label:13C(6) (I)</option>
912 <option value="Label:13C(6) (L)">Label:13C(6) (L)</option> 1003 <option value="Label:13C(6) (K)">Label:13C(6) (K)</option>
913 <option value="Label:13C(6) (R)">Label:13C(6) (R)</option> 1004 <option value="Label:13C(6) (L)">Label:13C(6) (L)</option>
914 <option value="Label:13C(6)+Acetyl (K)">Label:13C(6)+Acetyl (K)</option> 1005 <option value="Label:13C(6) (R)">Label:13C(6) (R)</option>
915 <option value="Label:13C(6)+Dimethyl (K)">Label:13C(6)+Dimethyl (K)</option> 1006 <option value="Label:13C(6)+Acetyl (K)">Label:13C(6)+Acetyl (K)</option>
916 <option value="Label:13C(6)+GG (K)">Label:13C(6)+GG (K)</option> 1007 <option value="Label:13C(6)+Dimethyl (K)">Label:13C(6)+Dimethyl (K)</option>
917 <option value="Label:13C(6)15N(1) (I)">Label:13C(6)15N(1) (I)</option> 1008 <option value="Label:13C(6)+GG (K)">Label:13C(6)+GG (K)</option>
918 <option value="Label:13C(6)15N(1) (L)">Label:13C(6)15N(1) (L)</option> 1009 <option value="Label:13C(6)15N(1) (I)">Label:13C(6)15N(1) (I)</option>
919 <option value="Label:13C(6)15N(2) (K)">Label:13C(6)15N(2) (K)</option> 1010 <option value="Label:13C(6)15N(1) (L)">Label:13C(6)15N(1) (L)</option>
920 <option value="Label:13C(6)15N(2)+Acetyl (K)">Label:13C(6)15N(2)+Acetyl (K)</option> 1011 <option value="Label:13C(6)15N(2) (K)">Label:13C(6)15N(2) (K)</option>
921 <option value="Label:13C(6)15N(2)+Dimethyl (K)">Label:13C(6)15N(2)+Dimethyl (K)</option> 1012 <option value="Label:13C(6)15N(2)+Acetyl (K)">Label:13C(6)15N(2)+Acetyl (K)</option>
922 <option value="Label:13C(6)15N(2)+GG (K)">Label:13C(6)15N(2)+GG (K)</option> 1013 <option value="Label:13C(6)15N(2)+Dimethyl (K)">Label:13C(6)15N(2)+Dimethyl (K)</option>
923 <option value="Label:13C(6)15N(4) (R)">Label:13C(6)15N(4) (R)</option> 1014 <option value="Label:13C(6)15N(2)+GG (K)">Label:13C(6)15N(2)+GG (K)</option>
924 <option value="Label:13C(6)15N(4)+Dimethyl (R)">Label:13C(6)15N(4)+Dimethyl (R)</option> 1015 <option value="Label:13C(6)15N(4) (R)">Label:13C(6)15N(4) (R)</option>
925 <option value="Label:13C(6)15N(4)+Dimethyl:2H(6)13C(2) (R)">Label:13C(6)15N(4)+Dimethyl:2H(6)13C(2) (R)</option> 1016 <option value="Label:13C(6)15N(4)+Dimethyl (R)">Label:13C(6)15N(4)+Dimethyl (R)</option>
926 <option value="Label:13C(6)15N(4)+Methyl (R)">Label:13C(6)15N(4)+Methyl (R)</option> 1017 <option value="Label:13C(6)15N(4)+Dimethyl:2H(6)13C(2) (R)">Label:13C(6)15N(4)+Dimethyl:2H(6)13C(2) (R)</option>
927 <option value="Label:13C(6)15N(4)+Methyl:2H(3)13C(1) (R)">Label:13C(6)15N(4)+Methyl:2H(3)13C(1) (R)</option> 1018 <option value="Label:13C(6)15N(4)+Methyl (R)">Label:13C(6)15N(4)+Methyl (R)</option>
928 <option value="Label:13C(8)15N(2) (R)">Label:13C(8)15N(2) (R)</option> 1019 <option value="Label:13C(6)15N(4)+Methyl:2H(3)13C(1) (R)">Label:13C(6)15N(4)+Methyl:2H(3)13C(1) (R)</option>
929 <option value="Label:13C(9) (F)">Label:13C(9) (F)</option> 1020 <option value="Label:13C(8)15N(2) (R)">Label:13C(8)15N(2) (R)</option>
930 <option value="Label:13C(9) (Y)">Label:13C(9) (Y)</option> 1021 <option value="Label:13C(9) (F)">Label:13C(9) (F)</option>
931 <option value="Label:13C(9)+Phospho (Y)">Label:13C(9)+Phospho (Y)</option> 1022 <option value="Label:13C(9) (Y)">Label:13C(9) (Y)</option>
932 <option value="Label:13C(9)15N(1) (F)">Label:13C(9)15N(1) (F)</option> 1023 <option value="Label:13C(9)+Phospho (Y)">Label:13C(9)+Phospho (Y)</option>
933 <option value="Label:15N(1) (A)">Label:15N(1) (A)</option> 1024 <option value="Label:13C(9)15N(1) (F)">Label:13C(9)15N(1) (F)</option>
934 <option value="Label:15N(1) (C)">Label:15N(1) (C)</option> 1025 <option value="Label:15N(1) (A)">Label:15N(1) (A)</option>
935 <option value="Label:15N(1) (D)">Label:15N(1) (D)</option> 1026 <option value="Label:15N(1) (C)">Label:15N(1) (C)</option>
936 <option value="Label:15N(1) (E)">Label:15N(1) (E)</option> 1027 <option value="Label:15N(1) (D)">Label:15N(1) (D)</option>
937 <option value="Label:15N(1) (F)">Label:15N(1) (F)</option> 1028 <option value="Label:15N(1) (E)">Label:15N(1) (E)</option>
938 <option value="Label:15N(1) (G)">Label:15N(1) (G)</option> 1029 <option value="Label:15N(1) (F)">Label:15N(1) (F)</option>
939 <option value="Label:15N(1) (I)">Label:15N(1) (I)</option> 1030 <option value="Label:15N(1) (G)">Label:15N(1) (G)</option>
940 <option value="Label:15N(1) (L)">Label:15N(1) (L)</option> 1031 <option value="Label:15N(1) (I)">Label:15N(1) (I)</option>
941 <option value="Label:15N(1) (M)">Label:15N(1) (M)</option> 1032 <option value="Label:15N(1) (L)">Label:15N(1) (L)</option>
942 <option value="Label:15N(1) (P)">Label:15N(1) (P)</option> 1033 <option value="Label:15N(1) (M)">Label:15N(1) (M)</option>
943 <option value="Label:15N(1) (S)">Label:15N(1) (S)</option> 1034 <option value="Label:15N(1) (P)">Label:15N(1) (P)</option>
944 <option value="Label:15N(1) (T)">Label:15N(1) (T)</option> 1035 <option value="Label:15N(1) (S)">Label:15N(1) (S)</option>
945 <option value="Label:15N(1) (V)">Label:15N(1) (V)</option> 1036 <option value="Label:15N(1) (T)">Label:15N(1) (T)</option>
946 <option value="Label:15N(1) (Y)">Label:15N(1) (Y)</option> 1037 <option value="Label:15N(1) (V)">Label:15N(1) (V)</option>
947 <option value="Label:15N(2) (K)">Label:15N(2) (K)</option> 1038 <option value="Label:15N(1) (Y)">Label:15N(1) (Y)</option>
948 <option value="Label:15N(2) (N)">Label:15N(2) (N)</option> 1039 <option value="Label:15N(2) (K)">Label:15N(2) (K)</option>
949 <option value="Label:15N(2) (Q)">Label:15N(2) (Q)</option> 1040 <option value="Label:15N(2) (N)">Label:15N(2) (N)</option>
950 <option value="Label:15N(2) (W)">Label:15N(2) (W)</option> 1041 <option value="Label:15N(2) (Q)">Label:15N(2) (Q)</option>
951 <option value="Label:15N(2)2H(9) (K)">Label:15N(2)2H(9) (K)</option> 1042 <option value="Label:15N(2) (W)">Label:15N(2) (W)</option>
952 <option value="Label:15N(3) (H)">Label:15N(3) (H)</option> 1043 <option value="Label:15N(2)2H(9) (K)">Label:15N(2)2H(9) (K)</option>
953 <option value="Label:15N(4) (R)">Label:15N(4) (R)</option> 1044 <option value="Label:15N(3) (H)">Label:15N(3) (H)</option>
954 <option value="Label:18O(1) (C-term)">Label:18O(1) (C-term)</option> 1045 <option value="Label:15N(4) (R)">Label:15N(4) (R)</option>
955 <option value="Label:18O(1) (S)">Label:18O(1) (S)</option> 1046 <option value="Label:18O(1) (C-term)">Label:18O(1) (C-term)</option>
956 <option value="Label:18O(1) (T)">Label:18O(1) (T)</option> 1047 <option value="Label:18O(1) (S)">Label:18O(1) (S)</option>
957 <option value="Label:18O(1) (Y)">Label:18O(1) (Y)</option> 1048 <option value="Label:18O(1) (T)">Label:18O(1) (T)</option>
958 <option value="Label:18O(2) (C-term)">Label:18O(2) (C-term)</option> 1049 <option value="Label:18O(1) (Y)">Label:18O(1) (Y)</option>
959 <option value="Label:2H(10) (L)">Label:2H(10) (L)</option> 1050 <option value="Label:18O(2) (C-term)">Label:18O(2) (C-term)</option>
960 <option value="Label:2H(3) (L)">Label:2H(3) (L)</option> 1051 <option value="Label:2H(10) (L)">Label:2H(10) (L)</option>
961 <option value="Label:2H(3) (M)">Label:2H(3) (M)</option> 1052 <option value="Label:2H(3) (L)">Label:2H(3) (L)</option>
962 <option value="Label:2H(3)+Oxidation (M)">Label:2H(3)+Oxidation (M)</option> 1053 <option value="Label:2H(3) (M)">Label:2H(3) (M)</option>
963 <option value="Label:2H(4) (F)">Label:2H(4) (F)</option> 1054 <option value="Label:2H(3)+Oxidation (M)">Label:2H(3)+Oxidation (M)</option>
964 <option value="Label:2H(4) (K)">Label:2H(4) (K)</option> 1055 <option value="Label:2H(4) (F)">Label:2H(4) (F)</option>
965 <option value="Label:2H(4) (Y)">Label:2H(4) (Y)</option> 1056 <option value="Label:2H(4) (K)">Label:2H(4) (K)</option>
966 <option value="Label:2H(4)+Acetyl (K)">Label:2H(4)+Acetyl (K)</option> 1057 <option value="Label:2H(4) (Y)">Label:2H(4) (Y)</option>
967 <option value="Label:2H(4)+GG (K)">Label:2H(4)+GG (K)</option> 1058 <option value="Label:2H(4)+Acetyl (K)">Label:2H(4)+Acetyl (K)</option>
968 <option value="Label:2H(4)13C(1) (R)">Label:2H(4)13C(1) (R)</option> 1059 <option value="Label:2H(4)+GG (K)">Label:2H(4)+GG (K)</option>
969 <option value="Label:2H(6)15N(1) (P)">Label:2H(6)15N(1) (P)</option> 1060 <option value="Label:2H(4)13C(1) (R)">Label:2H(4)13C(1) (R)</option>
970 <option value="Label:2H(7)15N(4) (R)">Label:2H(7)15N(4) (R)</option> 1061 <option value="Label:2H(6)15N(1) (P)">Label:2H(6)15N(1) (P)</option>
971 <option value="Label:2H(9)13C(6)15N(2) (K)">Label:2H(9)13C(6)15N(2) (K)</option> 1062 <option value="Label:2H(7)15N(4) (R)">Label:2H(7)15N(4) (R)</option>
972 <option value="Leu-&gt;MetOx (L)">Leu-&gt;MetOx (L)</option> 1063 <option value="Label:2H(9)13C(6)15N(2) (K)">Label:2H(9)13C(6)15N(2) (K)</option>
973 <option value="Lipoyl (K)">Lipoyl (K)</option> 1064 <option value="Leu-&gt;MetOx (L)">Leu-&gt;MetOx (L)</option>
974 <option value="Lys (N-term)">Lys (N-term)</option> 1065 <option value="Lipoyl (K)">Lipoyl (K)</option>
975 <option value="Lys-&gt;Ala (K)">Lys-&gt;Ala (K)</option> 1066 <option value="Lys (N-term)">Lys (N-term)</option>
976 <option value="Lys-&gt;Allysine (K)">Lys-&gt;Allysine (K)</option> 1067 <option value="Lys-&gt;Ala (K)">Lys-&gt;Ala (K)</option>
977 <option value="Lys-&gt;AminoadipicAcid (K)">Lys-&gt;AminoadipicAcid (K)</option> 1068 <option value="Lys-&gt;Allysine (K)">Lys-&gt;Allysine (K)</option>
978 <option value="Lys-&gt;Arg (K)">Lys-&gt;Arg (K)</option> 1069 <option value="Lys-&gt;AminoadipicAcid (K)">Lys-&gt;AminoadipicAcid (K)</option>
979 <option value="Lys-&gt;Asn (K)">Lys-&gt;Asn (K)</option> 1070 <option value="Lys-&gt;Arg (K)">Lys-&gt;Arg (K)</option>
980 <option value="Lys-&gt;Asp (K)">Lys-&gt;Asp (K)</option> 1071 <option value="Lys-&gt;Asn (K)">Lys-&gt;Asn (K)</option>
981 <option value="Lys-&gt;CamCys (K)">Lys-&gt;CamCys (K)</option> 1072 <option value="Lys-&gt;Asp (K)">Lys-&gt;Asp (K)</option>
982 <option value="Lys-&gt;Cys (K)">Lys-&gt;Cys (K)</option> 1073 <option value="Lys-&gt;CamCys (K)">Lys-&gt;CamCys (K)</option>
983 <option value="Lys-&gt;Gln (K)">Lys-&gt;Gln (K)</option> 1074 <option value="Lys-&gt;Cys (K)">Lys-&gt;Cys (K)</option>
984 <option value="Lys-&gt;Glu (K)">Lys-&gt;Glu (K)</option> 1075 <option value="Lys-&gt;Gln (K)">Lys-&gt;Gln (K)</option>
985 <option value="Lys-&gt;Gly (K)">Lys-&gt;Gly (K)</option> 1076 <option value="Lys-&gt;Glu (K)">Lys-&gt;Glu (K)</option>
986 <option value="Lys-&gt;His (K)">Lys-&gt;His (K)</option> 1077 <option value="Lys-&gt;Gly (K)">Lys-&gt;Gly (K)</option>
987 <option value="Lys-&gt;Met (K)">Lys-&gt;Met (K)</option> 1078 <option value="Lys-&gt;His (K)">Lys-&gt;His (K)</option>
988 <option value="Lys-&gt;MetOx (K)">Lys-&gt;MetOx (K)</option> 1079 <option value="Lys-&gt;Met (K)">Lys-&gt;Met (K)</option>
989 <option value="Lys-&gt;Phe (K)">Lys-&gt;Phe (K)</option> 1080 <option value="Lys-&gt;MetOx (K)">Lys-&gt;MetOx (K)</option>
990 <option value="Lys-&gt;Pro (K)">Lys-&gt;Pro (K)</option> 1081 <option value="Lys-&gt;Phe (K)">Lys-&gt;Phe (K)</option>
991 <option value="Lys-&gt;Ser (K)">Lys-&gt;Ser (K)</option> 1082 <option value="Lys-&gt;Pro (K)">Lys-&gt;Pro (K)</option>
992 <option value="Lys-&gt;Thr (K)">Lys-&gt;Thr (K)</option> 1083 <option value="Lys-&gt;Ser (K)">Lys-&gt;Ser (K)</option>
993 <option value="Lys-&gt;Trp (K)">Lys-&gt;Trp (K)</option> 1084 <option value="Lys-&gt;Thr (K)">Lys-&gt;Thr (K)</option>
994 <option value="Lys-&gt;Tyr (K)">Lys-&gt;Tyr (K)</option> 1085 <option value="Lys-&gt;Trp (K)">Lys-&gt;Trp (K)</option>
995 <option value="Lys-&gt;Val (K)">Lys-&gt;Val (K)</option> 1086 <option value="Lys-&gt;Tyr (K)">Lys-&gt;Tyr (K)</option>
996 <option value="Lys-&gt;Xle (K)">Lys-&gt;Xle (K)</option> 1087 <option value="Lys-&gt;Val (K)">Lys-&gt;Val (K)</option>
997 <option value="Lysbiotinhydrazide (K)">Lysbiotinhydrazide (K)</option> 1088 <option value="Lys-&gt;Xle (K)">Lys-&gt;Xle (K)</option>
998 <option value="MDCC (C)">MDCC (C)</option> 1089 <option value="Lysbiotinhydrazide (K)">Lysbiotinhydrazide (K)</option>
999 <option value="MG-H1 (R)">MG-H1 (R)</option> 1090 <option value="MDCC (C)">MDCC (C)</option>
1000 <option value="MM-diphenylpentanone (C)">MM-diphenylpentanone (C)</option> 1091 <option value="MG-H1 (R)">MG-H1 (R)</option>
1001 <option value="MTSL (C)">MTSL (C)</option> 1092 <option value="MM-diphenylpentanone (C)">MM-diphenylpentanone (C)</option>
1002 <option value="Maleimide-PEO2-Biotin (C)">Maleimide-PEO2-Biotin (C)</option> 1093 <option value="MTSL (C)">MTSL (C)</option>
1003 <option value="Malonyl (C)">Malonyl (C)</option> 1094 <option value="Maleimide-PEO2-Biotin (C)">Maleimide-PEO2-Biotin (C)</option>
1004 <option value="Malonyl (S)">Malonyl (S)</option> 1095 <option value="Malonyl (C)">Malonyl (C)</option>
1005 <option value="Menadione (C)">Menadione (C)</option> 1096 <option value="Malonyl (S)">Malonyl (S)</option>
1006 <option value="Menadione (K)">Menadione (K)</option> 1097 <option value="Menadione (C)">Menadione (C)</option>
1007 <option value="Menadione-HQ (C)">Menadione-HQ (C)</option> 1098 <option value="Menadione (K)">Menadione (K)</option>
1008 <option value="Menadione-HQ (K)">Menadione-HQ (K)</option> 1099 <option value="Menadione-HQ (C)">Menadione-HQ (C)</option>
1009 <option value="MercaptoEthanol (S)">MercaptoEthanol (S)</option> 1100 <option value="Menadione-HQ (K)">Menadione-HQ (K)</option>
1010 <option value="MercaptoEthanol (T)">MercaptoEthanol (T)</option> 1101 <option value="MercaptoEthanol (S)">MercaptoEthanol (S)</option>
1011 <option value="Met-&gt;Aha (M)">Met-&gt;Aha (M)</option> 1102 <option value="MercaptoEthanol (T)">MercaptoEthanol (T)</option>
1012 <option value="Met-&gt;Ala (M)">Met-&gt;Ala (M)</option> 1103 <option value="Met-&gt;Aha (M)">Met-&gt;Aha (M)</option>
1013 <option value="Met-&gt;Arg (M)">Met-&gt;Arg (M)</option> 1104 <option value="Met-&gt;Ala (M)">Met-&gt;Ala (M)</option>
1014 <option value="Met-&gt;Asn (M)">Met-&gt;Asn (M)</option> 1105 <option value="Met-&gt;Arg (M)">Met-&gt;Arg (M)</option>
1015 <option value="Met-&gt;Asp (M)">Met-&gt;Asp (M)</option> 1106 <option value="Met-&gt;Asn (M)">Met-&gt;Asn (M)</option>
1016 <option value="Met-&gt;Cys (M)">Met-&gt;Cys (M)</option> 1107 <option value="Met-&gt;Asp (M)">Met-&gt;Asp (M)</option>
1017 <option value="Met-&gt;Gln (M)">Met-&gt;Gln (M)</option> 1108 <option value="Met-&gt;Cys (M)">Met-&gt;Cys (M)</option>
1018 <option value="Met-&gt;Glu (M)">Met-&gt;Glu (M)</option> 1109 <option value="Met-&gt;Gln (M)">Met-&gt;Gln (M)</option>
1019 <option value="Met-&gt;Gly (M)">Met-&gt;Gly (M)</option> 1110 <option value="Met-&gt;Glu (M)">Met-&gt;Glu (M)</option>
1020 <option value="Met-&gt;His (M)">Met-&gt;His (M)</option> 1111 <option value="Met-&gt;Gly (M)">Met-&gt;Gly (M)</option>
1021 <option value="Met-&gt;Hpg (M)">Met-&gt;Hpg (M)</option> 1112 <option value="Met-&gt;His (M)">Met-&gt;His (M)</option>
1022 <option value="Met-&gt;Hse (C-term M)">Met-&gt;Hse (C-term M)</option> 1113 <option value="Met-&gt;Hpg (M)">Met-&gt;Hpg (M)</option>
1023 <option value="Met-&gt;Hsl (C-term M)">Met-&gt;Hsl (C-term M)</option> 1114 <option value="Met-&gt;Hse (C-term M)">Met-&gt;Hse (C-term M)</option>
1024 <option value="Met-&gt;Lys (M)">Met-&gt;Lys (M)</option> 1115 <option value="Met-&gt;Hsl (C-term M)">Met-&gt;Hsl (C-term M)</option>
1025 <option value="Met-&gt;Phe (M)">Met-&gt;Phe (M)</option> 1116 <option value="Met-&gt;Lys (M)">Met-&gt;Lys (M)</option>
1026 <option value="Met-&gt;Pro (M)">Met-&gt;Pro (M)</option> 1117 <option value="Met-&gt;Phe (M)">Met-&gt;Phe (M)</option>
1027 <option value="Met-&gt;Ser (M)">Met-&gt;Ser (M)</option> 1118 <option value="Met-&gt;Pro (M)">Met-&gt;Pro (M)</option>
1028 <option value="Met-&gt;Thr (M)">Met-&gt;Thr (M)</option> 1119 <option value="Met-&gt;Ser (M)">Met-&gt;Ser (M)</option>
1029 <option value="Met-&gt;Trp (M)">Met-&gt;Trp (M)</option> 1120 <option value="Met-&gt;Thr (M)">Met-&gt;Thr (M)</option>
1030 <option value="Met-&gt;Tyr (M)">Met-&gt;Tyr (M)</option> 1121 <option value="Met-&gt;Trp (M)">Met-&gt;Trp (M)</option>
1031 <option value="Met-&gt;Val (M)">Met-&gt;Val (M)</option> 1122 <option value="Met-&gt;Tyr (M)">Met-&gt;Tyr (M)</option>
1032 <option value="Met-&gt;Xle (M)">Met-&gt;Xle (M)</option> 1123 <option value="Met-&gt;Val (M)">Met-&gt;Val (M)</option>
1033 <option value="Methyl (C)">Methyl (C)</option> 1124 <option value="Met-&gt;Xle (M)">Met-&gt;Xle (M)</option>
1034 <option value="Methyl (C-term)">Methyl (C-term)</option> 1125 <option value="Methyl (C)">Methyl (C)</option>
1035 <option value="Methyl (D)">Methyl (D)</option> 1126 <option value="Methyl (C-term)">Methyl (C-term)</option>
1036 <option value="Methyl (E)">Methyl (E)</option> 1127 <option value="Methyl (D)">Methyl (D)</option>
1037 <option value="Methyl (H)">Methyl (H)</option> 1128 <option value="Methyl (E)">Methyl (E)</option>
1038 <option value="Methyl (I)">Methyl (I)</option> 1129 <option value="Methyl (H)">Methyl (H)</option>
1039 <option value="Methyl (K)">Methyl (K)</option> 1130 <option value="Methyl (I)">Methyl (I)</option>
1040 <option value="Methyl (L)">Methyl (L)</option> 1131 <option value="Methyl (K)">Methyl (K)</option>
1041 <option value="Methyl (N)">Methyl (N)</option> 1132 <option value="Methyl (L)">Methyl (L)</option>
1042 <option value="Methyl (N-term)">Methyl (N-term)</option> 1133 <option value="Methyl (N)">Methyl (N)</option>
1043 <option value="Methyl (Q)">Methyl (Q)</option> 1134 <option value="Methyl (N-term)">Methyl (N-term)</option>
1044 <option value="Methyl (R)">Methyl (R)</option> 1135 <option value="Methyl (Q)">Methyl (Q)</option>
1045 <option value="Methyl (S)">Methyl (S)</option> 1136 <option value="Methyl (R)">Methyl (R)</option>
1046 <option value="Methyl (T)">Methyl (T)</option> 1137 <option value="Methyl (S)">Methyl (S)</option>
1047 <option value="Methyl+Acetyl:2H(3) (K)">Methyl+Acetyl:2H(3) (K)</option> 1138 <option value="Methyl (T)">Methyl (T)</option>
1048 <option value="Methyl+Deamidated (N)">Methyl+Deamidated (N)</option> 1139 <option value="Methyl+Acetyl:2H(3) (K)">Methyl+Acetyl:2H(3) (K)</option>
1049 <option value="Methyl+Deamidated (Q)">Methyl+Deamidated (Q)</option> 1140 <option value="Methyl+Deamidated (N)">Methyl+Deamidated (N)</option>
1050 <option value="Methyl-PEO12-Maleimide (C)">Methyl-PEO12-Maleimide (C)</option> 1141 <option value="Methyl+Deamidated (Q)">Methyl+Deamidated (Q)</option>
1051 <option value="Methyl:2H(2) (K)">Methyl:2H(2) (K)</option> 1142 <option value="Methyl-PEO12-Maleimide (C)">Methyl-PEO12-Maleimide (C)</option>
1052 <option value="Methyl:2H(3) (C-term)">Methyl:2H(3) (C-term)</option> 1143 <option value="Methyl:2H(2) (K)">Methyl:2H(2) (K)</option>
1053 <option value="Methyl:2H(3) (D)">Methyl:2H(3) (D)</option> 1144 <option value="Methyl:2H(3) (C-term)">Methyl:2H(3) (C-term)</option>
1054 <option value="Methyl:2H(3) (E)">Methyl:2H(3) (E)</option> 1145 <option value="Methyl:2H(3) (D)">Methyl:2H(3) (D)</option>
1055 <option value="Methyl:2H(3) (K)">Methyl:2H(3) (K)</option> 1146 <option value="Methyl:2H(3) (E)">Methyl:2H(3) (E)</option>
1056 <option value="Methyl:2H(3) (R)">Methyl:2H(3) (R)</option> 1147 <option value="Methyl:2H(3) (K)">Methyl:2H(3) (K)</option>
1057 <option value="Methyl:2H(3)+Acetyl:2H(3) (K)">Methyl:2H(3)+Acetyl:2H(3) (K)</option> 1148 <option value="Methyl:2H(3) (R)">Methyl:2H(3) (R)</option>
1058 <option value="Methyl:2H(3)13C(1) (K)">Methyl:2H(3)13C(1) (K)</option> 1149 <option value="Methyl:2H(3)+Acetyl:2H(3) (K)">Methyl:2H(3)+Acetyl:2H(3) (K)</option>
1059 <option value="Methyl:2H(3)13C(1) (R)">Methyl:2H(3)13C(1) (R)</option> 1150 <option value="Methyl:2H(3)13C(1) (K)">Methyl:2H(3)13C(1) (K)</option>
1060 <option value="Methylamine (S)">Methylamine (S)</option> 1151 <option value="Methyl:2H(3)13C(1) (R)">Methyl:2H(3)13C(1) (R)</option>
1061 <option value="Methylamine (T)">Methylamine (T)</option> 1152 <option value="Methylamine (S)">Methylamine (S)</option>
1062 <option value="Methylmalonylation (S)">Methylmalonylation (S)</option> 1153 <option value="Methylamine (T)">Methylamine (T)</option>
1063 <option value="Methylphosphonate (S)">Methylphosphonate (S)</option> 1154 <option value="Methylmalonylation (S)">Methylmalonylation (S)</option>
1064 <option value="Methylphosphonate (T)">Methylphosphonate (T)</option> 1155 <option value="Methylphosphonate (S)">Methylphosphonate (S)</option>
1065 <option value="Methylphosphonate (Y)">Methylphosphonate (Y)</option> 1156 <option value="Methylphosphonate (T)">Methylphosphonate (T)</option>
1066 <option value="Methylpyrroline (K)">Methylpyrroline (K)</option> 1157 <option value="Methylphosphonate (Y)">Methylphosphonate (Y)</option>
1067 <option value="Methylthio (C)">Methylthio (C)</option> 1158 <option value="Methylpyrroline (K)">Methylpyrroline (K)</option>
1068 <option value="Methylthio (D)">Methylthio (D)</option> 1159 <option value="Methylthio (C)">Methylthio (C)</option>
1069 <option value="Methylthio (K)">Methylthio (K)</option> 1160 <option value="Methylthio (D)">Methylthio (D)</option>
1070 <option value="Methylthio (N)">Methylthio (N)</option> 1161 <option value="Methylthio (K)">Methylthio (K)</option>
1071 <option value="Methylthio (N-term)">Methylthio (N-term)</option> 1162 <option value="Methylthio (N)">Methylthio (N)</option>
1072 <option value="Molybdopterin (C)">Molybdopterin (C)</option> 1163 <option value="Methylthio (N-term)">Methylthio (N-term)</option>
1073 <option value="MolybdopterinGD (C)">MolybdopterinGD (C)</option> 1164 <option value="Molybdopterin (C)">Molybdopterin (C)</option>
1074 <option value="MolybdopterinGD (D)">MolybdopterinGD (D)</option> 1165 <option value="MolybdopterinGD (C)">MolybdopterinGD (C)</option>
1075 <option value="MolybdopterinGD+Delta:S(-1)Se(1) (C)">MolybdopterinGD+Delta:S(-1)Se(1) (C)</option> 1166 <option value="MolybdopterinGD (D)">MolybdopterinGD (D)</option>
1076 <option value="MurNAc (A)">MurNAc (A)</option> 1167 <option value="MolybdopterinGD+Delta:S(-1)Se(1) (C)">MolybdopterinGD+Delta:S(-1)Se(1) (C)</option>
1077 <option value="Myristoyl (C)">Myristoyl (C)</option> 1168 <option value="MurNAc (A)">MurNAc (A)</option>
1078 <option value="Myristoyl (K)">Myristoyl (K)</option> 1169 <option value="Myristoyl (C)">Myristoyl (C)</option>
1079 <option value="Myristoyl (N-term G)">Myristoyl (N-term G)</option> 1170 <option value="Myristoyl (K)">Myristoyl (K)</option>
1080 <option value="N-dimethylphosphate (S)">N-dimethylphosphate (S)</option> 1171 <option value="Myristoyl (N-term G)">Myristoyl (N-term G)</option>
1081 <option value="NA-LNO2 (C)">NA-LNO2 (C)</option> 1172 <option value="N-dimethylphosphate (S)">N-dimethylphosphate (S)</option>
1082 <option value="NA-LNO2 (H)">NA-LNO2 (H)</option> 1173 <option value="NA-LNO2 (C)">NA-LNO2 (C)</option>
1083 <option value="NA-OA-NO2 (C)">NA-OA-NO2 (C)</option> 1174 <option value="NA-LNO2 (H)">NA-LNO2 (H)</option>
1084 <option value="NA-OA-NO2 (H)">NA-OA-NO2 (H)</option> 1175 <option value="NA-OA-NO2 (C)">NA-OA-NO2 (C)</option>
1085 <option value="NBS (W)">NBS (W)</option> 1176 <option value="NA-OA-NO2 (H)">NA-OA-NO2 (H)</option>
1086 <option value="NBS:13C(6) (W)">NBS:13C(6) (W)</option> 1177 <option value="NBS (W)">NBS (W)</option>
1087 <option value="NDA (K)">NDA (K)</option> 1178 <option value="NBS:13C(6) (W)">NBS:13C(6) (W)</option>
1088 <option value="NDA (N-term)">NDA (N-term)</option> 1179 <option value="NDA (K)">NDA (K)</option>
1089 <option value="NEIAA (C)">NEIAA (C)</option> 1180 <option value="NDA (N-term)">NDA (N-term)</option>
1090 <option value="NEIAA (Y)">NEIAA (Y)</option> 1181 <option value="NEIAA (C)">NEIAA (C)</option>
1091 <option value="NEIAA:2H(5) (C)">NEIAA:2H(5) (C)</option> 1182 <option value="NEIAA (Y)">NEIAA (Y)</option>
1092 <option value="NEIAA:2H(5) (Y)">NEIAA:2H(5) (Y)</option> 1183 <option value="NEIAA:2H(5) (C)">NEIAA:2H(5) (C)</option>
1093 <option value="NEM:2H(5) (C)">NEM:2H(5) (C)</option> 1184 <option value="NEIAA:2H(5) (Y)">NEIAA:2H(5) (Y)</option>
1094 <option value="NEM:2H(5)+H2O (C)">NEM:2H(5)+H2O (C)</option> 1185 <option value="NEM:2H(5) (C)">NEM:2H(5) (C)</option>
1095 <option value="NEMsulfur (C)">NEMsulfur (C)</option> 1186 <option value="NEM:2H(5)+H2O (C)">NEM:2H(5)+H2O (C)</option>
1096 <option value="NEMsulfurWater (C)">NEMsulfurWater (C)</option> 1187 <option value="NEMsulfur (C)">NEMsulfur (C)</option>
1097 <option value="NHS-LC-Biotin (K)">NHS-LC-Biotin (K)</option> 1188 <option value="NEMsulfurWater (C)">NEMsulfurWater (C)</option>
1098 <option value="NHS-LC-Biotin (N-term)">NHS-LC-Biotin (N-term)</option> 1189 <option value="NHS-LC-Biotin (K)">NHS-LC-Biotin (K)</option>
1099 <option value="NHS-fluorescein (K)">NHS-fluorescein (K)</option> 1190 <option value="NHS-LC-Biotin (N-term)">NHS-LC-Biotin (N-term)</option>
1100 <option value="NIC (K)">NIC (K)</option> 1191 <option value="NHS-fluorescein (K)">NHS-fluorescein (K)</option>
1101 <option value="NIC (N-term)">NIC (N-term)</option> 1192 <option value="NIC (K)">NIC (K)</option>
1102 <option value="NIPCAM (C)">NIPCAM (C)</option> 1193 <option value="NIC (N-term)">NIC (N-term)</option>
1103 <option value="NO_SMX_SEMD (C)">NO_SMX_SEMD (C)</option> 1194 <option value="NIPCAM (C)">NIPCAM (C)</option>
1104 <option value="NO_SMX_SIMD (C)">NO_SMX_SIMD (C)</option> 1195 <option value="NO_SMX_SEMD (C)">NO_SMX_SEMD (C)</option>
1105 <option value="NO_SMX_SMCT (C)">NO_SMX_SMCT (C)</option> 1196 <option value="NO_SMX_SIMD (C)">NO_SMX_SIMD (C)</option>
1106 <option value="Nethylmaleimide (C)">Nethylmaleimide (C)</option> 1197 <option value="NO_SMX_SMCT (C)">NO_SMX_SMCT (C)</option>
1107 <option value="Nethylmaleimide+water (C)">Nethylmaleimide+water (C)</option> 1198 <option value="Nethylmaleimide (C)">Nethylmaleimide (C)</option>
1108 <option value="Nethylmaleimide+water (K)">Nethylmaleimide+water (K)</option> 1199 <option value="Nethylmaleimide+water (C)">Nethylmaleimide+water (C)</option>
1109 <option value="NeuAc (N)">NeuAc (N)</option> 1200 <option value="Nethylmaleimide+water (K)">Nethylmaleimide+water (K)</option>
1110 <option value="NeuAc (S)">NeuAc (S)</option> 1201 <option value="NeuAc (N)">NeuAc (N)</option>
1111 <option value="NeuAc (T)">NeuAc (T)</option> 1202 <option value="NeuAc (S)">NeuAc (S)</option>
1112 <option value="NeuGc (N)">NeuGc (N)</option> 1203 <option value="NeuAc (T)">NeuAc (T)</option>
1113 <option value="NeuGc (S)">NeuGc (S)</option> 1204 <option value="NeuGc (N)">NeuGc (N)</option>
1114 <option value="NeuGc (T)">NeuGc (T)</option> 1205 <option value="NeuGc (S)">NeuGc (S)</option>
1115 <option value="Nitro (W)">Nitro (W)</option> 1206 <option value="NeuGc (T)">NeuGc (T)</option>
1116 <option value="Nitro (Y)">Nitro (Y)</option> 1207 <option value="Nitro (W)">Nitro (W)</option>
1117 <option value="Nitrosyl (C)">Nitrosyl (C)</option> 1208 <option value="Nitro (Y)">Nitro (Y)</option>
1118 <option value="Nmethylmaleimide (C)">Nmethylmaleimide (C)</option> 1209 <option value="Nitrosyl (C)">Nitrosyl (C)</option>
1119 <option value="Nmethylmaleimide (K)">Nmethylmaleimide (K)</option> 1210 <option value="Nmethylmaleimide (C)">Nmethylmaleimide (C)</option>
1120 <option value="Nmethylmaleimide+water (C)">Nmethylmaleimide+water (C)</option> 1211 <option value="Nmethylmaleimide (K)">Nmethylmaleimide (K)</option>
1121 <option value="O-Dimethylphosphate (S)">O-Dimethylphosphate (S)</option> 1212 <option value="Nmethylmaleimide+water (C)">Nmethylmaleimide+water (C)</option>
1122 <option value="O-Dimethylphosphate (T)">O-Dimethylphosphate (T)</option> 1213 <option value="O-Dimethylphosphate (S)">O-Dimethylphosphate (S)</option>
1123 <option value="O-Dimethylphosphate (Y)">O-Dimethylphosphate (Y)</option> 1214 <option value="O-Dimethylphosphate (T)">O-Dimethylphosphate (T)</option>
1124 <option value="O-Et-N-diMePhospho (S)">O-Et-N-diMePhospho (S)</option> 1215 <option value="O-Dimethylphosphate (Y)">O-Dimethylphosphate (Y)</option>
1125 <option value="O-Isopropylmethylphosphonate (S)">O-Isopropylmethylphosphonate (S)</option> 1216 <option value="O-Et-N-diMePhospho (S)">O-Et-N-diMePhospho (S)</option>
1126 <option value="O-Isopropylmethylphosphonate (T)">O-Isopropylmethylphosphonate (T)</option> 1217 <option value="O-Isopropylmethylphosphonate (S)">O-Isopropylmethylphosphonate (S)</option>
1127 <option value="O-Isopropylmethylphosphonate (Y)">O-Isopropylmethylphosphonate (Y)</option> 1218 <option value="O-Isopropylmethylphosphonate (T)">O-Isopropylmethylphosphonate (T)</option>
1128 <option value="O-Methylphosphate (S)">O-Methylphosphate (S)</option> 1219 <option value="O-Isopropylmethylphosphonate (Y)">O-Isopropylmethylphosphonate (Y)</option>
1129 <option value="O-Methylphosphate (T)">O-Methylphosphate (T)</option> 1220 <option value="O-Methylphosphate (S)">O-Methylphosphate (S)</option>
1130 <option value="O-Methylphosphate (Y)">O-Methylphosphate (Y)</option> 1221 <option value="O-Methylphosphate (T)">O-Methylphosphate (T)</option>
1131 <option value="O-pinacolylmethylphosphonate (H)">O-pinacolylmethylphosphonate (H)</option> 1222 <option value="O-Methylphosphate (Y)">O-Methylphosphate (Y)</option>
1132 <option value="O-pinacolylmethylphosphonate (K)">O-pinacolylmethylphosphonate (K)</option> 1223 <option value="O-pinacolylmethylphosphonate (H)">O-pinacolylmethylphosphonate (H)</option>
1133 <option value="O-pinacolylmethylphosphonate (S)">O-pinacolylmethylphosphonate (S)</option> 1224 <option value="O-pinacolylmethylphosphonate (K)">O-pinacolylmethylphosphonate (K)</option>
1134 <option value="O-pinacolylmethylphosphonate (T)">O-pinacolylmethylphosphonate (T)</option> 1225 <option value="O-pinacolylmethylphosphonate (S)">O-pinacolylmethylphosphonate (S)</option>
1135 <option value="O-pinacolylmethylphosphonate (Y)">O-pinacolylmethylphosphonate (Y)</option> 1226 <option value="O-pinacolylmethylphosphonate (T)">O-pinacolylmethylphosphonate (T)</option>
1136 <option value="Octanoyl (C)">Octanoyl (C)</option> 1227 <option value="O-pinacolylmethylphosphonate (Y)">O-pinacolylmethylphosphonate (Y)</option>
1137 <option value="Octanoyl (S)">Octanoyl (S)</option> 1228 <option value="Octanoyl (C)">Octanoyl (C)</option>
1138 <option value="Octanoyl (T)">Octanoyl (T)</option> 1229 <option value="Octanoyl (S)">Octanoyl (S)</option>
1139 <option value="OxArgBiotin (R)">OxArgBiotin (R)</option> 1230 <option value="Octanoyl (T)">Octanoyl (T)</option>
1140 <option value="OxArgBiotinRed (R)">OxArgBiotinRed (R)</option> 1231 <option value="OxArgBiotin (R)">OxArgBiotin (R)</option>
1141 <option value="OxLysBiotin (K)">OxLysBiotin (K)</option> 1232 <option value="OxArgBiotinRed (R)">OxArgBiotinRed (R)</option>
1142 <option value="OxLysBiotinRed (K)">OxLysBiotinRed (K)</option> 1233 <option value="OxLysBiotin (K)">OxLysBiotin (K)</option>
1143 <option value="OxProBiotin (P)">OxProBiotin (P)</option> 1234 <option value="OxLysBiotinRed (K)">OxLysBiotinRed (K)</option>
1144 <option value="OxProBiotinRed (P)">OxProBiotinRed (P)</option> 1235 <option value="OxProBiotin (P)">OxProBiotin (P)</option>
1145 <option value="Oxidation (C)">Oxidation (C)</option> 1236 <option value="OxProBiotinRed (P)">OxProBiotinRed (P)</option>
1146 <option value="Oxidation (C-term G)">Oxidation (C-term G)</option> 1237 <option value="Oxidation (C)">Oxidation (C)</option>
1147 <option value="Oxidation (D)">Oxidation (D)</option> 1238 <option value="Oxidation (C-term G)">Oxidation (C-term G)</option>
1148 <option value="Oxidation (F)">Oxidation (F)</option> 1239 <option value="Oxidation (D)">Oxidation (D)</option>
1149 <option value="Oxidation (H)">Oxidation (H)</option> 1240 <option value="Oxidation (F)">Oxidation (F)</option>
1150 <option value="Oxidation (K)">Oxidation (K)</option> 1241 <option value="Oxidation (H)">Oxidation (H)</option>
1151 <option value="Oxidation (M)">Oxidation (M)</option> 1242 <option value="Oxidation (K)">Oxidation (K)</option>
1152 <option value="Oxidation (N)">Oxidation (N)</option> 1243 <option value="Oxidation (M)">Oxidation (M)</option>
1153 <option value="Oxidation (P)">Oxidation (P)</option> 1244 <option value="Oxidation (N)">Oxidation (N)</option>
1154 <option value="Oxidation (R)">Oxidation (R)</option> 1245 <option value="Oxidation (P)">Oxidation (P)</option>
1155 <option value="Oxidation (W)">Oxidation (W)</option> 1246 <option value="Oxidation (R)">Oxidation (R)</option>
1156 <option value="Oxidation (Y)">Oxidation (Y)</option> 1247 <option value="Oxidation (W)">Oxidation (W)</option>
1157 <option value="Oxidation+NEM (C)">Oxidation+NEM (C)</option> 1248 <option value="Oxidation (Y)">Oxidation (Y)</option>
1158 <option value="PEITC (C)">PEITC (C)</option> 1249 <option value="Oxidation+NEM (C)">Oxidation+NEM (C)</option>
1159 <option value="PEITC (K)">PEITC (K)</option> 1250 <option value="PEITC (C)">PEITC (C)</option>
1160 <option value="PEITC (N-term)">PEITC (N-term)</option> 1251 <option value="PEITC (K)">PEITC (K)</option>
1161 <option value="PEO-Iodoacetyl-LC-Biotin (C)">PEO-Iodoacetyl-LC-Biotin (C)</option> 1252 <option value="PEITC (N-term)">PEITC (N-term)</option>
1162 <option value="PET (S)">PET (S)</option> 1253 <option value="PEO-Iodoacetyl-LC-Biotin (C)">PEO-Iodoacetyl-LC-Biotin (C)</option>
1163 <option value="PET (T)">PET (T)</option> 1254 <option value="PET (S)">PET (S)</option>
1164 <option value="PS_Hapten (C)">PS_Hapten (C)</option> 1255 <option value="PET (T)">PET (T)</option>
1165 <option value="PS_Hapten (H)">PS_Hapten (H)</option> 1256 <option value="PS_Hapten (C)">PS_Hapten (C)</option>
1166 <option value="PS_Hapten (K)">PS_Hapten (K)</option> 1257 <option value="PS_Hapten (H)">PS_Hapten (H)</option>
1167 <option value="Palmitoleyl (C)">Palmitoleyl (C)</option> 1258 <option value="PS_Hapten (K)">PS_Hapten (K)</option>
1168 <option value="Palmitoleyl (S)">Palmitoleyl (S)</option> 1259 <option value="Palmitoleyl (C)">Palmitoleyl (C)</option>
1169 <option value="Palmitoleyl (T)">Palmitoleyl (T)</option> 1260 <option value="Palmitoleyl (S)">Palmitoleyl (S)</option>
1170 <option value="Palmitoyl (C)">Palmitoyl (C)</option> 1261 <option value="Palmitoleyl (T)">Palmitoleyl (T)</option>
1171 <option value="Palmitoyl (K)">Palmitoyl (K)</option> 1262 <option value="Palmitoyl (C)">Palmitoyl (C)</option>
1172 <option value="Palmitoyl (S)">Palmitoyl (S)</option> 1263 <option value="Palmitoyl (K)">Palmitoyl (K)</option>
1173 <option value="Palmitoyl (T)">Palmitoyl (T)</option> 1264 <option value="Palmitoyl (S)">Palmitoyl (S)</option>
1174 <option value="Pentylamine (Q)">Pentylamine (Q)</option> 1265 <option value="Palmitoyl (T)">Palmitoyl (T)</option>
1175 <option value="Phe-&gt;Ala (F)">Phe-&gt;Ala (F)</option> 1266 <option value="Pentylamine (Q)">Pentylamine (Q)</option>
1176 <option value="Phe-&gt;Arg (F)">Phe-&gt;Arg (F)</option> 1267 <option value="Phe-&gt;Ala (F)">Phe-&gt;Ala (F)</option>
1177 <option value="Phe-&gt;Asn (F)">Phe-&gt;Asn (F)</option> 1268 <option value="Phe-&gt;Arg (F)">Phe-&gt;Arg (F)</option>
1178 <option value="Phe-&gt;Asp (F)">Phe-&gt;Asp (F)</option> 1269 <option value="Phe-&gt;Asn (F)">Phe-&gt;Asn (F)</option>
1179 <option value="Phe-&gt;CamCys (F)">Phe-&gt;CamCys (F)</option> 1270 <option value="Phe-&gt;Asp (F)">Phe-&gt;Asp (F)</option>
1180 <option value="Phe-&gt;Cys (F)">Phe-&gt;Cys (F)</option> 1271 <option value="Phe-&gt;CamCys (F)">Phe-&gt;CamCys (F)</option>
1181 <option value="Phe-&gt;Gln (F)">Phe-&gt;Gln (F)</option> 1272 <option value="Phe-&gt;Cys (F)">Phe-&gt;Cys (F)</option>
1182 <option value="Phe-&gt;Glu (F)">Phe-&gt;Glu (F)</option> 1273 <option value="Phe-&gt;Gln (F)">Phe-&gt;Gln (F)</option>
1183 <option value="Phe-&gt;Gly (F)">Phe-&gt;Gly (F)</option> 1274 <option value="Phe-&gt;Glu (F)">Phe-&gt;Glu (F)</option>
1184 <option value="Phe-&gt;His (F)">Phe-&gt;His (F)</option> 1275 <option value="Phe-&gt;Gly (F)">Phe-&gt;Gly (F)</option>
1185 <option value="Phe-&gt;Lys (F)">Phe-&gt;Lys (F)</option> 1276 <option value="Phe-&gt;His (F)">Phe-&gt;His (F)</option>
1186 <option value="Phe-&gt;Met (F)">Phe-&gt;Met (F)</option> 1277 <option value="Phe-&gt;Lys (F)">Phe-&gt;Lys (F)</option>
1187 <option value="Phe-&gt;Pro (F)">Phe-&gt;Pro (F)</option> 1278 <option value="Phe-&gt;Met (F)">Phe-&gt;Met (F)</option>
1188 <option value="Phe-&gt;Ser (F)">Phe-&gt;Ser (F)</option> 1279 <option value="Phe-&gt;Pro (F)">Phe-&gt;Pro (F)</option>
1189 <option value="Phe-&gt;Thr (F)">Phe-&gt;Thr (F)</option> 1280 <option value="Phe-&gt;Ser (F)">Phe-&gt;Ser (F)</option>
1190 <option value="Phe-&gt;Trp (F)">Phe-&gt;Trp (F)</option> 1281 <option value="Phe-&gt;Thr (F)">Phe-&gt;Thr (F)</option>
1191 <option value="Phe-&gt;Tyr (F)">Phe-&gt;Tyr (F)</option> 1282 <option value="Phe-&gt;Trp (F)">Phe-&gt;Trp (F)</option>
1192 <option value="Phe-&gt;Val (F)">Phe-&gt;Val (F)</option> 1283 <option value="Phe-&gt;Tyr (F)">Phe-&gt;Tyr (F)</option>
1193 <option value="Phe-&gt;Xle (F)">Phe-&gt;Xle (F)</option> 1284 <option value="Phe-&gt;Val (F)">Phe-&gt;Val (F)</option>
1194 <option value="Phenylisocyanate (N-term)">Phenylisocyanate (N-term)</option> 1285 <option value="Phe-&gt;Xle (F)">Phe-&gt;Xle (F)</option>
1195 <option value="Phenylisocyanate:2H(5) (N-term)">Phenylisocyanate:2H(5) (N-term)</option> 1286 <option value="Phenylisocyanate (N-term)">Phenylisocyanate (N-term)</option>
1196 <option value="Phospho (C)">Phospho (C)</option> 1287 <option value="Phenylisocyanate:2H(5) (N-term)">Phenylisocyanate:2H(5) (N-term)</option>
1197 <option value="Phospho (D)">Phospho (D)</option> 1288 <option value="Phospho (C)">Phospho (C)</option>
1198 <option value="Phospho (H)">Phospho (H)</option> 1289 <option value="Phospho (D)">Phospho (D)</option>
1199 <option value="Phospho (K)">Phospho (K)</option> 1290 <option value="Phospho (H)">Phospho (H)</option>
1200 <option value="Phospho (R)">Phospho (R)</option> 1291 <option value="Phospho (K)">Phospho (K)</option>
1201 <option value="Phospho (S)">Phospho (S)</option> 1292 <option value="Phospho (R)">Phospho (R)</option>
1202 <option value="Phospho (T)">Phospho (T)</option> 1293 <option value="Phospho (S)">Phospho (S)</option>
1203 <option value="Phospho (Y)">Phospho (Y)</option> 1294 <option value="Phospho (T)">Phospho (T)</option>
1204 <option value="PhosphoHex (S)">PhosphoHex (S)</option> 1295 <option value="Phospho (Y)">Phospho (Y)</option>
1205 <option value="PhosphoHexNAc (S)">PhosphoHexNAc (S)</option> 1296 <option value="PhosphoHex (S)">PhosphoHex (S)</option>
1206 <option value="PhosphoHexNAc (T)">PhosphoHexNAc (T)</option> 1297 <option value="PhosphoHexNAc (S)">PhosphoHexNAc (S)</option>
1207 <option value="PhosphoUridine (H)">PhosphoUridine (H)</option> 1298 <option value="PhosphoHexNAc (T)">PhosphoHexNAc (T)</option>
1208 <option value="PhosphoUridine (Y)">PhosphoUridine (Y)</option> 1299 <option value="PhosphoUridine (H)">PhosphoUridine (H)</option>
1209 <option value="Phosphoadenosine (H)">Phosphoadenosine (H)</option> 1300 <option value="PhosphoUridine (Y)">PhosphoUridine (Y)</option>
1210 <option value="Phosphoadenosine (K)">Phosphoadenosine (K)</option> 1301 <option value="Phosphoadenosine (H)">Phosphoadenosine (H)</option>
1211 <option value="Phosphoadenosine (T)">Phosphoadenosine (T)</option> 1302 <option value="Phosphoadenosine (K)">Phosphoadenosine (K)</option>
1212 <option value="Phosphoadenosine (Y)">Phosphoadenosine (Y)</option> 1303 <option value="Phosphoadenosine (T)">Phosphoadenosine (T)</option>
1213 <option value="Phosphogluconoylation (K)">Phosphogluconoylation (K)</option> 1304 <option value="Phosphoadenosine (Y)">Phosphoadenosine (Y)</option>
1214 <option value="Phosphogluconoylation (N-term)">Phosphogluconoylation (N-term)</option> 1305 <option value="Phosphogluconoylation (K)">Phosphogluconoylation (K)</option>
1215 <option value="Phosphoguanosine (H)">Phosphoguanosine (H)</option> 1306 <option value="Phosphogluconoylation (N-term)">Phosphogluconoylation (N-term)</option>
1216 <option value="Phosphoguanosine (K)">Phosphoguanosine (K)</option> 1307 <option value="Phosphoguanosine (H)">Phosphoguanosine (H)</option>
1217 <option value="Phosphopantetheine (S)">Phosphopantetheine (S)</option> 1308 <option value="Phosphoguanosine (K)">Phosphoguanosine (K)</option>
1218 <option value="Phosphopropargyl (S)">Phosphopropargyl (S)</option> 1309 <option value="Phosphopantetheine (S)">Phosphopantetheine (S)</option>
1219 <option value="Phosphopropargyl (T)">Phosphopropargyl (T)</option> 1310 <option value="Phosphopropargyl (S)">Phosphopropargyl (S)</option>
1220 <option value="Phosphopropargyl (Y)">Phosphopropargyl (Y)</option> 1311 <option value="Phosphopropargyl (T)">Phosphopropargyl (T)</option>
1221 <option value="PhosphoribosyldephosphoCoA (S)">PhosphoribosyldephosphoCoA (S)</option> 1312 <option value="Phosphopropargyl (Y)">Phosphopropargyl (Y)</option>
1222 <option value="Phycocyanobilin (C)">Phycocyanobilin (C)</option> 1313 <option value="PhosphoribosyldephosphoCoA (S)">PhosphoribosyldephosphoCoA (S)</option>
1223 <option value="Phycoerythrobilin (C)">Phycoerythrobilin (C)</option> 1314 <option value="Phycocyanobilin (C)">Phycocyanobilin (C)</option>
1224 <option value="Phytochromobilin (C)">Phytochromobilin (C)</option> 1315 <option value="Phycoerythrobilin (C)">Phycoerythrobilin (C)</option>
1225 <option value="Piperidine (K)">Piperidine (K)</option> 1316 <option value="Phytochromobilin (C)">Phytochromobilin (C)</option>
1226 <option value="Piperidine (N-term)">Piperidine (N-term)</option> 1317 <option value="Piperidine (K)">Piperidine (K)</option>
1227 <option value="Pro-&gt;Ala (P)">Pro-&gt;Ala (P)</option> 1318 <option value="Piperidine (N-term)">Piperidine (N-term)</option>
1228 <option value="Pro-&gt;Arg (P)">Pro-&gt;Arg (P)</option> 1319 <option value="Pro-&gt;Ala (P)">Pro-&gt;Ala (P)</option>
1229 <option value="Pro-&gt;Asn (P)">Pro-&gt;Asn (P)</option> 1320 <option value="Pro-&gt;Arg (P)">Pro-&gt;Arg (P)</option>
1230 <option value="Pro-&gt;Asp (P)">Pro-&gt;Asp (P)</option> 1321 <option value="Pro-&gt;Asn (P)">Pro-&gt;Asn (P)</option>
1231 <option value="Pro-&gt;Cys (P)">Pro-&gt;Cys (P)</option> 1322 <option value="Pro-&gt;Asp (P)">Pro-&gt;Asp (P)</option>
1232 <option value="Pro-&gt;Gln (P)">Pro-&gt;Gln (P)</option> 1323 <option value="Pro-&gt;Cys (P)">Pro-&gt;Cys (P)</option>
1233 <option value="Pro-&gt;Glu (P)">Pro-&gt;Glu (P)</option> 1324 <option value="Pro-&gt;Gln (P)">Pro-&gt;Gln (P)</option>
1234 <option value="Pro-&gt;Gly (P)">Pro-&gt;Gly (P)</option> 1325 <option value="Pro-&gt;Glu (P)">Pro-&gt;Glu (P)</option>
1235 <option value="Pro-&gt;His (P)">Pro-&gt;His (P)</option> 1326 <option value="Pro-&gt;Gly (P)">Pro-&gt;Gly (P)</option>
1236 <option value="Pro-&gt;Lys (P)">Pro-&gt;Lys (P)</option> 1327 <option value="Pro-&gt;His (P)">Pro-&gt;His (P)</option>
1237 <option value="Pro-&gt;Met (P)">Pro-&gt;Met (P)</option> 1328 <option value="Pro-&gt;Lys (P)">Pro-&gt;Lys (P)</option>
1238 <option value="Pro-&gt;Phe (P)">Pro-&gt;Phe (P)</option> 1329 <option value="Pro-&gt;Met (P)">Pro-&gt;Met (P)</option>
1239 <option value="Pro-&gt;Pyrrolidinone (P)">Pro-&gt;Pyrrolidinone (P)</option> 1330 <option value="Pro-&gt;Phe (P)">Pro-&gt;Phe (P)</option>
1240 <option value="Pro-&gt;Pyrrolidone (P)">Pro-&gt;Pyrrolidone (P)</option> 1331 <option value="Pro-&gt;Pyrrolidinone (P)">Pro-&gt;Pyrrolidinone (P)</option>
1241 <option value="Pro-&gt;Ser (P)">Pro-&gt;Ser (P)</option> 1332 <option value="Pro-&gt;Pyrrolidone (P)">Pro-&gt;Pyrrolidone (P)</option>
1242 <option value="Pro-&gt;Thr (P)">Pro-&gt;Thr (P)</option> 1333 <option value="Pro-&gt;Ser (P)">Pro-&gt;Ser (P)</option>
1243 <option value="Pro-&gt;Trp (P)">Pro-&gt;Trp (P)</option> 1334 <option value="Pro-&gt;Thr (P)">Pro-&gt;Thr (P)</option>
1244 <option value="Pro-&gt;Tyr (P)">Pro-&gt;Tyr (P)</option> 1335 <option value="Pro-&gt;Trp (P)">Pro-&gt;Trp (P)</option>
1245 <option value="Pro-&gt;Val (P)">Pro-&gt;Val (P)</option> 1336 <option value="Pro-&gt;Tyr (P)">Pro-&gt;Tyr (P)</option>
1246 <option value="Pro-&gt;Xle (P)">Pro-&gt;Xle (P)</option> 1337 <option value="Pro-&gt;Val (P)">Pro-&gt;Val (P)</option>
1247 <option value="Pro-&gt;pyro-Glu (P)">Pro-&gt;pyro-Glu (P)</option> 1338 <option value="Pro-&gt;Xle (P)">Pro-&gt;Xle (P)</option>
1248 <option value="Propargylamine (C-term)">Propargylamine (C-term)</option> 1339 <option value="Pro-&gt;pyro-Glu (P)">Pro-&gt;pyro-Glu (P)</option>
1249 <option value="Propargylamine (D)">Propargylamine (D)</option> 1340 <option value="Propargylamine (C-term)">Propargylamine (C-term)</option>
1250 <option value="Propargylamine (E)">Propargylamine (E)</option> 1341 <option value="Propargylamine (D)">Propargylamine (D)</option>
1251 <option value="Propionamide (C)">Propionamide (C)</option> 1342 <option value="Propargylamine (E)">Propargylamine (E)</option>
1252 <option value="Propionamide (K)">Propionamide (K)</option> 1343 <option value="Propionamide (C)">Propionamide (C)</option>
1253 <option value="Propionamide (N-term)">Propionamide (N-term)</option> 1344 <option value="Propionamide (K)">Propionamide (K)</option>
1254 <option value="Propionamide:2H(3) (C)">Propionamide:2H(3) (C)</option> 1345 <option value="Propionamide (N-term)">Propionamide (N-term)</option>
1255 <option value="Propionyl (K)">Propionyl (K)</option> 1346 <option value="Propionamide:2H(3) (C)">Propionamide:2H(3) (C)</option>
1256 <option value="Propionyl (N-term)">Propionyl (N-term)</option> 1347 <option value="Propionyl (K)">Propionyl (K)</option>
1257 <option value="Propionyl (S)">Propionyl (S)</option> 1348 <option value="Propionyl (N-term)">Propionyl (N-term)</option>
1258 <option value="Propionyl (T)">Propionyl (T)</option> 1349 <option value="Propionyl (S)">Propionyl (S)</option>
1259 <option value="Propionyl:13C(3) (K)">Propionyl:13C(3) (K)</option> 1350 <option value="Propionyl (T)">Propionyl (T)</option>
1260 <option value="Propionyl:13C(3) (N-term)">Propionyl:13C(3) (N-term)</option> 1351 <option value="Propionyl:13C(3) (K)">Propionyl:13C(3) (K)</option>
1261 <option value="Propiophenone (C)">Propiophenone (C)</option> 1352 <option value="Propionyl:13C(3) (N-term)">Propionyl:13C(3) (N-term)</option>
1262 <option value="Propiophenone (H)">Propiophenone (H)</option> 1353 <option value="Propiophenone (C)">Propiophenone (C)</option>
1263 <option value="Propiophenone (K)">Propiophenone (K)</option> 1354 <option value="Propiophenone (H)">Propiophenone (H)</option>
1264 <option value="Propiophenone (R)">Propiophenone (R)</option> 1355 <option value="Propiophenone (K)">Propiophenone (K)</option>
1265 <option value="Propiophenone (S)">Propiophenone (S)</option> 1356 <option value="Propiophenone (R)">Propiophenone (R)</option>
1266 <option value="Propiophenone (T)">Propiophenone (T)</option> 1357 <option value="Propiophenone (S)">Propiophenone (S)</option>
1267 <option value="Propiophenone (W)">Propiophenone (W)</option> 1358 <option value="Propiophenone (T)">Propiophenone (T)</option>
1268 <option value="Propyl (K)">Propyl (K)</option> 1359 <option value="Propiophenone (W)">Propiophenone (W)</option>
1269 <option value="Propyl (N-term)">Propyl (N-term)</option> 1360 <option value="Propyl (K)">Propyl (K)</option>
1270 <option value="Propyl:2H(6) (K)">Propyl:2H(6) (K)</option> 1361 <option value="Propyl (N-term)">Propyl (N-term)</option>
1271 <option value="Propyl:2H(6) (N-term)">Propyl:2H(6) (N-term)</option> 1362 <option value="Propyl:2H(6) (K)">Propyl:2H(6) (K)</option>
1272 <option value="PropylNAGthiazoline (C)">PropylNAGthiazoline (C)</option> 1363 <option value="Propyl:2H(6) (N-term)">Propyl:2H(6) (N-term)</option>
1273 <option value="Puromycin (C-term)">Puromycin (C-term)</option> 1364 <option value="PropylNAGthiazoline (C)">PropylNAGthiazoline (C)</option>
1274 <option value="PyMIC (N-term)">PyMIC (N-term)</option> 1365 <option value="Puromycin (C-term)">Puromycin (C-term)</option>
1275 <option value="PyridoxalPhosphate (K)">PyridoxalPhosphate (K)</option> 1366 <option value="PyMIC (N-term)">PyMIC (N-term)</option>
1276 <option value="PyridoxalPhosphateH2 (K)">PyridoxalPhosphateH2 (K)</option> 1367 <option value="PyridoxalPhosphate (K)">PyridoxalPhosphate (K)</option>
1277 <option value="Pyridylacetyl (K)">Pyridylacetyl (K)</option> 1368 <option value="PyridoxalPhosphateH2 (K)">PyridoxalPhosphateH2 (K)</option>
1278 <option value="Pyridylacetyl (N-term)">Pyridylacetyl (N-term)</option> 1369 <option value="Pyridylacetyl (K)">Pyridylacetyl (K)</option>
1279 <option value="Pyridylethyl (C)">Pyridylethyl (C)</option> 1370 <option value="Pyridylacetyl (N-term)">Pyridylacetyl (N-term)</option>
1280 <option value="Pyro-carbamidomethyl (N-term C)">Pyro-carbamidomethyl (N-term C)</option> 1371 <option value="Pyridylethyl (C)">Pyridylethyl (C)</option>
1281 <option value="PyruvicAcidIminyl (K)">PyruvicAcidIminyl (K)</option> 1372 <option value="Pyro-carbamidomethyl (N-term C)">Pyro-carbamidomethyl (N-term C)</option>
1282 <option value="QAT (C)">QAT (C)</option> 1373 <option value="PyruvicAcidIminyl (K)">PyruvicAcidIminyl (K)</option>
1283 <option value="QAT:2H(3) (C)">QAT:2H(3) (C)</option> 1374 <option value="QAT (C)">QAT (C)</option>
1284 <option value="QEQTGG (K)">QEQTGG (K)</option> 1375 <option value="QAT:2H(3) (C)">QAT:2H(3) (C)</option>
1285 <option value="QQQTGG (K)">QQQTGG (K)</option> 1376 <option value="QEQTGG (K)">QEQTGG (K)</option>
1286 <option value="QTGG (K)">QTGG (K)</option> 1377 <option value="QQQTGG (K)">QQQTGG (K)</option>
1287 <option value="Quinone (W)">Quinone (W)</option> 1378 <option value="QTGG (K)">QTGG (K)</option>
1288 <option value="Quinone (Y)">Quinone (Y)</option> 1379 <option value="Quinone (W)">Quinone (W)</option>
1289 <option value="RNPXlink1 (C)">RNPXlink1 (C)</option> 1380 <option value="Quinone (Y)">Quinone (Y)</option>
1290 <option value="RNPXlink2 (F)">RNPXlink2 (F)</option> 1381 <option value="RNPXlink1 (C)">RNPXlink1 (C)</option>
1291 <option value="RNPXlink2 (K)">RNPXlink2 (K)</option> 1382 <option value="RNPXlink2 (F)">RNPXlink2 (F)</option>
1292 <option value="RNPXlink2 (L)">RNPXlink2 (L)</option> 1383 <option value="RNPXlink2 (K)">RNPXlink2 (K)</option>
1293 <option value="RNPXlink3 (C)">RNPXlink3 (C)</option> 1384 <option value="RNPXlink2 (L)">RNPXlink2 (L)</option>
1294 <option value="RNPXlink3 (F)">RNPXlink3 (F)</option> 1385 <option value="RNPXlink3 (C)">RNPXlink3 (C)</option>
1295 <option value="RNPXlink4 (C)">RNPXlink4 (C)</option> 1386 <option value="RNPXlink3 (F)">RNPXlink3 (F)</option>
1296 <option value="RNPXlink5 (F)">RNPXlink5 (F)</option> 1387 <option value="RNPXlink4 (C)">RNPXlink4 (C)</option>
1297 <option value="RNPXlink5 (Y)">RNPXlink5 (Y)</option> 1388 <option value="RNPXlink5 (F)">RNPXlink5 (F)</option>
1298 <option value="Retinylidene (K)">Retinylidene (K)</option> 1389 <option value="RNPXlink5 (Y)">RNPXlink5 (Y)</option>
1299 <option value="SMA (K)">SMA (K)</option> 1390 <option value="Retinylidene (K)">Retinylidene (K)</option>
1300 <option value="SMA (N-term)">SMA (N-term)</option> 1391 <option value="SMA (K)">SMA (K)</option>
1301 <option value="SMCC-maleimide (C)">SMCC-maleimide (C)</option> 1392 <option value="SMA (N-term)">SMA (N-term)</option>
1302 <option value="SPITC (K)">SPITC (K)</option> 1393 <option value="SMCC-maleimide (C)">SMCC-maleimide (C)</option>
1303 <option value="SPITC (N-term)">SPITC (N-term)</option> 1394 <option value="SPITC (K)">SPITC (K)</option>
1304 <option value="SPITC:13C(6) (K)">SPITC:13C(6) (K)</option> 1395 <option value="SPITC (N-term)">SPITC (N-term)</option>
1305 <option value="SPITC:13C(6) (N-term)">SPITC:13C(6) (N-term)</option> 1396 <option value="SPITC:13C(6) (K)">SPITC:13C(6) (K)</option>
1306 <option value="SUMO2135 (K)">SUMO2135 (K)</option> 1397 <option value="SPITC:13C(6) (N-term)">SPITC:13C(6) (N-term)</option>
1307 <option value="SUMO3549 (K)">SUMO3549 (K)</option> 1398 <option value="SUMO2135 (K)">SUMO2135 (K)</option>
1308 <option value="Saligenin (H)">Saligenin (H)</option> 1399 <option value="SUMO3549 (K)">SUMO3549 (K)</option>
1309 <option value="Saligenin (K)">Saligenin (K)</option> 1400 <option value="Saligenin (H)">Saligenin (H)</option>
1310 <option value="SecCarbamidomethyl (C)">SecCarbamidomethyl (C)</option> 1401 <option value="Saligenin (K)">Saligenin (K)</option>
1311 <option value="SecNEM (C)">SecNEM (C)</option> 1402 <option value="SecCarbamidomethyl (C)">SecCarbamidomethyl (C)</option>
1312 <option value="SecNEM:2H(5) (C)">SecNEM:2H(5) (C)</option> 1403 <option value="SecNEM (C)">SecNEM (C)</option>
1313 <option value="Ser-&gt;Ala (S)">Ser-&gt;Ala (S)</option> 1404 <option value="SecNEM:2H(5) (C)">SecNEM:2H(5) (C)</option>
1314 <option value="Ser-&gt;Arg (S)">Ser-&gt;Arg (S)</option> 1405 <option value="Ser-&gt;Ala (S)">Ser-&gt;Ala (S)</option>
1315 <option value="Ser-&gt;Asn (S)">Ser-&gt;Asn (S)</option> 1406 <option value="Ser-&gt;Arg (S)">Ser-&gt;Arg (S)</option>
1316 <option value="Ser-&gt;Asp (S)">Ser-&gt;Asp (S)</option> 1407 <option value="Ser-&gt;Asn (S)">Ser-&gt;Asn (S)</option>
1317 <option value="Ser-&gt;Cys (S)">Ser-&gt;Cys (S)</option> 1408 <option value="Ser-&gt;Asp (S)">Ser-&gt;Asp (S)</option>
1318 <option value="Ser-&gt;Gln (S)">Ser-&gt;Gln (S)</option> 1409 <option value="Ser-&gt;Cys (S)">Ser-&gt;Cys (S)</option>
1319 <option value="Ser-&gt;Glu (S)">Ser-&gt;Glu (S)</option> 1410 <option value="Ser-&gt;Gln (S)">Ser-&gt;Gln (S)</option>
1320 <option value="Ser-&gt;Gly (S)">Ser-&gt;Gly (S)</option> 1411 <option value="Ser-&gt;Glu (S)">Ser-&gt;Glu (S)</option>
1321 <option value="Ser-&gt;His (S)">Ser-&gt;His (S)</option> 1412 <option value="Ser-&gt;Gly (S)">Ser-&gt;Gly (S)</option>
1322 <option value="Ser-&gt;Lys (S)">Ser-&gt;Lys (S)</option> 1413 <option value="Ser-&gt;His (S)">Ser-&gt;His (S)</option>
1323 <option value="Ser-&gt;Met (S)">Ser-&gt;Met (S)</option> 1414 <option value="Ser-&gt;Lys (S)">Ser-&gt;Lys (S)</option>
1324 <option value="Ser-&gt;Phe (S)">Ser-&gt;Phe (S)</option> 1415 <option value="Ser-&gt;Met (S)">Ser-&gt;Met (S)</option>
1325 <option value="Ser-&gt;Pro (S)">Ser-&gt;Pro (S)</option> 1416 <option value="Ser-&gt;Phe (S)">Ser-&gt;Phe (S)</option>
1326 <option value="Ser-&gt;Thr (S)">Ser-&gt;Thr (S)</option> 1417 <option value="Ser-&gt;Pro (S)">Ser-&gt;Pro (S)</option>
1327 <option value="Ser-&gt;Trp (S)">Ser-&gt;Trp (S)</option> 1418 <option value="Ser-&gt;Thr (S)">Ser-&gt;Thr (S)</option>
1328 <option value="Ser-&gt;Tyr (S)">Ser-&gt;Tyr (S)</option> 1419 <option value="Ser-&gt;Trp (S)">Ser-&gt;Trp (S)</option>
1329 <option value="Ser-&gt;Val (S)">Ser-&gt;Val (S)</option> 1420 <option value="Ser-&gt;Tyr (S)">Ser-&gt;Tyr (S)</option>
1330 <option value="Ser-&gt;Xle (S)">Ser-&gt;Xle (S)</option> 1421 <option value="Ser-&gt;Val (S)">Ser-&gt;Val (S)</option>
1331 <option value="Succinyl (K)">Succinyl (K)</option> 1422 <option value="Ser-&gt;Xle (S)">Ser-&gt;Xle (S)</option>
1332 <option value="Succinyl (N-term)">Succinyl (N-term)</option> 1423 <option value="Succinyl (K)">Succinyl (K)</option>
1333 <option value="Succinyl:13C(4) (K)">Succinyl:13C(4) (K)</option> 1424 <option value="Succinyl (N-term)">Succinyl (N-term)</option>
1334 <option value="Succinyl:13C(4) (N-term)">Succinyl:13C(4) (N-term)</option> 1425 <option value="Succinyl:13C(4) (K)">Succinyl:13C(4) (K)</option>
1335 <option value="Succinyl:2H(4) (K)">Succinyl:2H(4) (K)</option> 1426 <option value="Succinyl:13C(4) (N-term)">Succinyl:13C(4) (N-term)</option>
1336 <option value="Succinyl:2H(4) (N-term)">Succinyl:2H(4) (N-term)</option> 1427 <option value="Succinyl:2H(4) (K)">Succinyl:2H(4) (K)</option>
1337 <option value="SulfanilicAcid (C-term)">SulfanilicAcid (C-term)</option> 1428 <option value="Succinyl:2H(4) (N-term)">Succinyl:2H(4) (N-term)</option>
1338 <option value="SulfanilicAcid (D)">SulfanilicAcid (D)</option> 1429 <option value="SulfanilicAcid (C-term)">SulfanilicAcid (C-term)</option>
1339 <option value="SulfanilicAcid (E)">SulfanilicAcid (E)</option> 1430 <option value="SulfanilicAcid (D)">SulfanilicAcid (D)</option>
1340 <option value="SulfanilicAcid:13C(6) (C-term)">SulfanilicAcid:13C(6) (C-term)</option> 1431 <option value="SulfanilicAcid (E)">SulfanilicAcid (E)</option>
1341 <option value="SulfanilicAcid:13C(6) (D)">SulfanilicAcid:13C(6) (D)</option> 1432 <option value="SulfanilicAcid:13C(6) (C-term)">SulfanilicAcid:13C(6) (C-term)</option>
1342 <option value="SulfanilicAcid:13C(6) (E)">SulfanilicAcid:13C(6) (E)</option> 1433 <option value="SulfanilicAcid:13C(6) (D)">SulfanilicAcid:13C(6) (D)</option>
1343 <option value="Sulfide (C)">Sulfide (C)</option> 1434 <option value="SulfanilicAcid:13C(6) (E)">SulfanilicAcid:13C(6) (E)</option>
1344 <option value="Sulfide (D)">Sulfide (D)</option> 1435 <option value="Sulfide (C)">Sulfide (C)</option>
1345 <option value="Sulfide (W)">Sulfide (W)</option> 1436 <option value="Sulfide (D)">Sulfide (D)</option>
1346 <option value="Sulfo (C)">Sulfo (C)</option> 1437 <option value="Sulfide (W)">Sulfide (W)</option>
1347 <option value="Sulfo (S)">Sulfo (S)</option> 1438 <option value="Sulfo (C)">Sulfo (C)</option>
1348 <option value="Sulfo (T)">Sulfo (T)</option> 1439 <option value="Sulfo (S)">Sulfo (S)</option>
1349 <option value="Sulfo (Y)">Sulfo (Y)</option> 1440 <option value="Sulfo (T)">Sulfo (T)</option>
1350 <option value="Sulfo-NHS-LC-LC-Biotin (K)">Sulfo-NHS-LC-LC-Biotin (K)</option> 1441 <option value="Sulfo (Y)">Sulfo (Y)</option>
1351 <option value="Sulfo-NHS-LC-LC-Biotin (N-term)">Sulfo-NHS-LC-LC-Biotin (N-term)</option> 1442 <option value="Sulfo-NHS-LC-LC-Biotin (K)">Sulfo-NHS-LC-LC-Biotin (K)</option>
1352 <option value="SulfoGMBS (C)">SulfoGMBS (C)</option> 1443 <option value="Sulfo-NHS-LC-LC-Biotin (N-term)">Sulfo-NHS-LC-LC-Biotin (N-term)</option>
1353 <option value="SulfurDioxide (C)">SulfurDioxide (C)</option> 1444 <option value="SulfoGMBS (C)">SulfoGMBS (C)</option>
1354 <option value="TAMRA-FP (S)">TAMRA-FP (S)</option> 1445 <option value="SulfurDioxide (C)">SulfurDioxide (C)</option>
1355 <option value="TAMRA-FP (Y)">TAMRA-FP (Y)</option> 1446 <option value="TAMRA-FP (S)">TAMRA-FP (S)</option>
1356 <option value="TMAB (K)">TMAB (K)</option> 1447 <option value="TAMRA-FP (Y)">TAMRA-FP (Y)</option>
1357 <option value="TMAB (N-term)">TMAB (N-term)</option> 1448 <option value="TMAB (K)">TMAB (K)</option>
1358 <option value="TMAB:2H(9) (K)">TMAB:2H(9) (K)</option> 1449 <option value="TMAB (N-term)">TMAB (N-term)</option>
1359 <option value="TMAB:2H(9) (N-term)">TMAB:2H(9) (N-term)</option> 1450 <option value="TMAB:2H(9) (K)">TMAB:2H(9) (K)</option>
1360 <option value="TMPP-Ac (N-term)">TMPP-Ac (N-term)</option> 1451 <option value="TMAB:2H(9) (N-term)">TMAB:2H(9) (N-term)</option>
1361 <option value="TMT (H)">TMT (H)</option> 1452 <option value="TMPP-Ac (N-term)">TMPP-Ac (N-term)</option>
1362 <option value="TMT (K)">TMT (K)</option> 1453 <option value="TMT (H)">TMT (H)</option>
1363 <option value="TMT (N-term)">TMT (N-term)</option> 1454 <option value="TMT (K)">TMT (K)</option>
1364 <option value="TMT (S)">TMT (S)</option> 1455 <option value="TMT (N-term)">TMT (N-term)</option>
1365 <option value="TMT (T)">TMT (T)</option> 1456 <option value="TMT (S)">TMT (S)</option>
1366 <option value="TMT2plex (H)">TMT2plex (H)</option> 1457 <option value="TMT (T)">TMT (T)</option>
1367 <option value="TMT2plex (K)">TMT2plex (K)</option> 1458 <option value="TMT2plex (H)">TMT2plex (H)</option>
1368 <option value="TMT2plex (N-term)">TMT2plex (N-term)</option> 1459 <option value="TMT2plex (K)">TMT2plex (K)</option>
1369 <option value="TMT2plex (S)">TMT2plex (S)</option> 1460 <option value="TMT2plex (N-term)">TMT2plex (N-term)</option>
1370 <option value="TMT2plex (T)">TMT2plex (T)</option> 1461 <option value="TMT2plex (S)">TMT2plex (S)</option>
1371 <option value="TMT6plex (H)">TMT6plex (H)</option> 1462 <option value="TMT2plex (T)">TMT2plex (T)</option>
1372 <option value="TMT6plex (K)">TMT6plex (K)</option> 1463 <option value="TMT6plex (H)">TMT6plex (H)</option>
1373 <option value="TMT6plex (N-term)">TMT6plex (N-term)</option> 1464 <option value="TMT6plex (K)">TMT6plex (K)</option>
1374 <option value="TMT6plex (S)">TMT6plex (S)</option> 1465 <option value="TMT6plex (N-term)">TMT6plex (N-term)</option>
1375 <option value="TMT6plex (T)">TMT6plex (T)</option> 1466 <option value="TMT6plex (S)">TMT6plex (S)</option>
1376 <option value="TNBS (K)">TNBS (K)</option> 1467 <option value="TMT6plex (T)">TMT6plex (T)</option>
1377 <option value="TNBS (N-term)">TNBS (N-term)</option> 1468 <option value="TNBS (K)">TNBS (K)</option>
1378 <option value="Thiadiazole (C)">Thiadiazole (C)</option> 1469 <option value="TNBS (N-term)">TNBS (N-term)</option>
1379 <option value="Thiazolidine (N-term C)">Thiazolidine (N-term C)</option> 1470 <option value="Thiadiazole (C)">Thiadiazole (C)</option>
1380 <option value="Thioacyl (K)">Thioacyl (K)</option> 1471 <option value="Thiazolidine (N-term C)">Thiazolidine (N-term C)</option>
1381 <option value="Thioacyl (N-term)">Thioacyl (N-term)</option> 1472 <option value="Thioacyl (K)">Thioacyl (K)</option>
1382 <option value="Thiophos-S-S-biotin (S)">Thiophos-S-S-biotin (S)</option> 1473 <option value="Thioacyl (N-term)">Thioacyl (N-term)</option>
1383 <option value="Thiophos-S-S-biotin (T)">Thiophos-S-S-biotin (T)</option> 1474 <option value="Thiophos-S-S-biotin (S)">Thiophos-S-S-biotin (S)</option>
1384 <option value="Thiophos-S-S-biotin (Y)">Thiophos-S-S-biotin (Y)</option> 1475 <option value="Thiophos-S-S-biotin (T)">Thiophos-S-S-biotin (T)</option>
1385 <option value="Thiophospho (S)">Thiophospho (S)</option> 1476 <option value="Thiophos-S-S-biotin (Y)">Thiophos-S-S-biotin (Y)</option>
1386 <option value="Thiophospho (T)">Thiophospho (T)</option> 1477 <option value="Thiophospho (S)">Thiophospho (S)</option>
1387 <option value="Thiophospho (Y)">Thiophospho (Y)</option> 1478 <option value="Thiophospho (T)">Thiophospho (T)</option>
1388 <option value="Thr-&gt;Ala (T)">Thr-&gt;Ala (T)</option> 1479 <option value="Thiophospho (Y)">Thiophospho (Y)</option>
1389 <option value="Thr-&gt;Arg (T)">Thr-&gt;Arg (T)</option> 1480 <option value="Thr-&gt;Ala (T)">Thr-&gt;Ala (T)</option>
1390 <option value="Thr-&gt;Asn (T)">Thr-&gt;Asn (T)</option> 1481 <option value="Thr-&gt;Arg (T)">Thr-&gt;Arg (T)</option>
1391 <option value="Thr-&gt;Asp (T)">Thr-&gt;Asp (T)</option> 1482 <option value="Thr-&gt;Asn (T)">Thr-&gt;Asn (T)</option>
1392 <option value="Thr-&gt;Cys (T)">Thr-&gt;Cys (T)</option> 1483 <option value="Thr-&gt;Asp (T)">Thr-&gt;Asp (T)</option>
1393 <option value="Thr-&gt;Gln (T)">Thr-&gt;Gln (T)</option> 1484 <option value="Thr-&gt;Cys (T)">Thr-&gt;Cys (T)</option>
1394 <option value="Thr-&gt;Glu (T)">Thr-&gt;Glu (T)</option> 1485 <option value="Thr-&gt;Gln (T)">Thr-&gt;Gln (T)</option>
1395 <option value="Thr-&gt;Gly (T)">Thr-&gt;Gly (T)</option> 1486 <option value="Thr-&gt;Glu (T)">Thr-&gt;Glu (T)</option>
1396 <option value="Thr-&gt;His (T)">Thr-&gt;His (T)</option> 1487 <option value="Thr-&gt;Gly (T)">Thr-&gt;Gly (T)</option>
1397 <option value="Thr-&gt;Lys (T)">Thr-&gt;Lys (T)</option> 1488 <option value="Thr-&gt;His (T)">Thr-&gt;His (T)</option>
1398 <option value="Thr-&gt;Met (T)">Thr-&gt;Met (T)</option> 1489 <option value="Thr-&gt;Lys (T)">Thr-&gt;Lys (T)</option>
1399 <option value="Thr-&gt;Phe (T)">Thr-&gt;Phe (T)</option> 1490 <option value="Thr-&gt;Met (T)">Thr-&gt;Met (T)</option>
1400 <option value="Thr-&gt;Pro (T)">Thr-&gt;Pro (T)</option> 1491 <option value="Thr-&gt;Phe (T)">Thr-&gt;Phe (T)</option>
1401 <option value="Thr-&gt;Ser (T)">Thr-&gt;Ser (T)</option> 1492 <option value="Thr-&gt;Pro (T)">Thr-&gt;Pro (T)</option>
1402 <option value="Thr-&gt;Trp (T)">Thr-&gt;Trp (T)</option> 1493 <option value="Thr-&gt;Ser (T)">Thr-&gt;Ser (T)</option>
1403 <option value="Thr-&gt;Tyr (T)">Thr-&gt;Tyr (T)</option> 1494 <option value="Thr-&gt;Trp (T)">Thr-&gt;Trp (T)</option>
1404 <option value="Thr-&gt;Val (T)">Thr-&gt;Val (T)</option> 1495 <option value="Thr-&gt;Tyr (T)">Thr-&gt;Tyr (T)</option>
1405 <option value="Thr-&gt;Xle (T)">Thr-&gt;Xle (T)</option> 1496 <option value="Thr-&gt;Val (T)">Thr-&gt;Val (T)</option>
1406 <option value="Thrbiotinhydrazide (T)">Thrbiotinhydrazide (T)</option> 1497 <option value="Thr-&gt;Xle (T)">Thr-&gt;Xle (T)</option>
1407 <option value="Thyroxine (Y)">Thyroxine (Y)</option> 1498 <option value="Thrbiotinhydrazide (T)">Thrbiotinhydrazide (T)</option>
1408 <option value="Triiodo (Y)">Triiodo (Y)</option> 1499 <option value="Thyroxine (Y)">Thyroxine (Y)</option>
1409 <option value="Triiodothyronine (Y)">Triiodothyronine (Y)</option> 1500 <option value="Triiodo (Y)">Triiodo (Y)</option>
1410 <option value="Trimethyl (K)">Trimethyl (K)</option> 1501 <option value="Triiodothyronine (Y)">Triiodothyronine (Y)</option>
1411 <option value="Trimethyl (R)">Trimethyl (R)</option> 1502 <option value="Trimethyl (K)">Trimethyl (K)</option>
1412 <option value="Trimethyl:13C(3)2H(9) (K)">Trimethyl:13C(3)2H(9) (K)</option> 1503 <option value="Trimethyl (R)">Trimethyl (R)</option>
1413 <option value="Trimethyl:13C(3)2H(9) (R)">Trimethyl:13C(3)2H(9) (R)</option> 1504 <option value="Trimethyl:13C(3)2H(9) (K)">Trimethyl:13C(3)2H(9) (K)</option>
1414 <option value="Trimethyl:2H(9) (K)">Trimethyl:2H(9) (K)</option> 1505 <option value="Trimethyl:13C(3)2H(9) (R)">Trimethyl:13C(3)2H(9) (R)</option>
1415 <option value="Trimethyl:2H(9) (R)">Trimethyl:2H(9) (R)</option> 1506 <option value="Trimethyl:2H(9) (K)">Trimethyl:2H(9) (K)</option>
1416 <option value="Trioxidation (C)">Trioxidation (C)</option> 1507 <option value="Trimethyl:2H(9) (R)">Trimethyl:2H(9) (R)</option>
1417 <option value="Trioxidation (W)">Trioxidation (W)</option> 1508 <option value="Trioxidation (C)">Trioxidation (C)</option>
1418 <option value="Trioxidation (Y)">Trioxidation (Y)</option> 1509 <option value="Trioxidation (W)">Trioxidation (W)</option>
1419 <option value="Trp-&gt;Ala (W)">Trp-&gt;Ala (W)</option> 1510 <option value="Trioxidation (Y)">Trioxidation (Y)</option>
1420 <option value="Trp-&gt;Arg (W)">Trp-&gt;Arg (W)</option> 1511 <option value="Trp-&gt;Ala (W)">Trp-&gt;Ala (W)</option>
1421 <option value="Trp-&gt;Asn (W)">Trp-&gt;Asn (W)</option> 1512 <option value="Trp-&gt;Arg (W)">Trp-&gt;Arg (W)</option>
1422 <option value="Trp-&gt;Asp (W)">Trp-&gt;Asp (W)</option> 1513 <option value="Trp-&gt;Asn (W)">Trp-&gt;Asn (W)</option>
1423 <option value="Trp-&gt;Cys (W)">Trp-&gt;Cys (W)</option> 1514 <option value="Trp-&gt;Asp (W)">Trp-&gt;Asp (W)</option>
1424 <option value="Trp-&gt;Gln (W)">Trp-&gt;Gln (W)</option> 1515 <option value="Trp-&gt;Cys (W)">Trp-&gt;Cys (W)</option>
1425 <option value="Trp-&gt;Glu (W)">Trp-&gt;Glu (W)</option> 1516 <option value="Trp-&gt;Gln (W)">Trp-&gt;Gln (W)</option>
1426 <option value="Trp-&gt;Gly (W)">Trp-&gt;Gly (W)</option> 1517 <option value="Trp-&gt;Glu (W)">Trp-&gt;Glu (W)</option>
1427 <option value="Trp-&gt;His (W)">Trp-&gt;His (W)</option> 1518 <option value="Trp-&gt;Gly (W)">Trp-&gt;Gly (W)</option>
1428 <option value="Trp-&gt;Hydroxykynurenin (W)">Trp-&gt;Hydroxykynurenin (W)</option> 1519 <option value="Trp-&gt;His (W)">Trp-&gt;His (W)</option>
1429 <option value="Trp-&gt;Kynurenin (W)">Trp-&gt;Kynurenin (W)</option> 1520 <option value="Trp-&gt;Hydroxykynurenin (W)">Trp-&gt;Hydroxykynurenin (W)</option>
1430 <option value="Trp-&gt;Lys (W)">Trp-&gt;Lys (W)</option> 1521 <option value="Trp-&gt;Kynurenin (W)">Trp-&gt;Kynurenin (W)</option>
1431 <option value="Trp-&gt;Met (W)">Trp-&gt;Met (W)</option> 1522 <option value="Trp-&gt;Lys (W)">Trp-&gt;Lys (W)</option>
1432 <option value="Trp-&gt;Oxolactone (W)">Trp-&gt;Oxolactone (W)</option> 1523 <option value="Trp-&gt;Met (W)">Trp-&gt;Met (W)</option>
1433 <option value="Trp-&gt;Phe (W)">Trp-&gt;Phe (W)</option> 1524 <option value="Trp-&gt;Oxolactone (W)">Trp-&gt;Oxolactone (W)</option>
1434 <option value="Trp-&gt;Pro (W)">Trp-&gt;Pro (W)</option> 1525 <option value="Trp-&gt;Phe (W)">Trp-&gt;Phe (W)</option>
1435 <option value="Trp-&gt;Ser (W)">Trp-&gt;Ser (W)</option> 1526 <option value="Trp-&gt;Pro (W)">Trp-&gt;Pro (W)</option>
1436 <option value="Trp-&gt;Thr (W)">Trp-&gt;Thr (W)</option> 1527 <option value="Trp-&gt;Ser (W)">Trp-&gt;Ser (W)</option>
1437 <option value="Trp-&gt;Tyr (W)">Trp-&gt;Tyr (W)</option> 1528 <option value="Trp-&gt;Thr (W)">Trp-&gt;Thr (W)</option>
1438 <option value="Trp-&gt;Val (W)">Trp-&gt;Val (W)</option> 1529 <option value="Trp-&gt;Tyr (W)">Trp-&gt;Tyr (W)</option>
1439 <option value="Trp-&gt;Xle (W)">Trp-&gt;Xle (W)</option> 1530 <option value="Trp-&gt;Val (W)">Trp-&gt;Val (W)</option>
1440 <option value="Tyr-&gt;Ala (Y)">Tyr-&gt;Ala (Y)</option> 1531 <option value="Trp-&gt;Xle (W)">Trp-&gt;Xle (W)</option>
1441 <option value="Tyr-&gt;Arg (Y)">Tyr-&gt;Arg (Y)</option> 1532 <option value="Tyr-&gt;Ala (Y)">Tyr-&gt;Ala (Y)</option>
1442 <option value="Tyr-&gt;Asn (Y)">Tyr-&gt;Asn (Y)</option> 1533 <option value="Tyr-&gt;Arg (Y)">Tyr-&gt;Arg (Y)</option>
1443 <option value="Tyr-&gt;Asp (Y)">Tyr-&gt;Asp (Y)</option> 1534 <option value="Tyr-&gt;Asn (Y)">Tyr-&gt;Asn (Y)</option>
1444 <option value="Tyr-&gt;Cys (Y)">Tyr-&gt;Cys (Y)</option> 1535 <option value="Tyr-&gt;Asp (Y)">Tyr-&gt;Asp (Y)</option>
1445 <option value="Tyr-&gt;Dha (Y)">Tyr-&gt;Dha (Y)</option> 1536 <option value="Tyr-&gt;Cys (Y)">Tyr-&gt;Cys (Y)</option>
1446 <option value="Tyr-&gt;Gln (Y)">Tyr-&gt;Gln (Y)</option> 1537 <option value="Tyr-&gt;Dha (Y)">Tyr-&gt;Dha (Y)</option>
1447 <option value="Tyr-&gt;Glu (Y)">Tyr-&gt;Glu (Y)</option> 1538 <option value="Tyr-&gt;Gln (Y)">Tyr-&gt;Gln (Y)</option>
1448 <option value="Tyr-&gt;Gly (Y)">Tyr-&gt;Gly (Y)</option> 1539 <option value="Tyr-&gt;Glu (Y)">Tyr-&gt;Glu (Y)</option>
1449 <option value="Tyr-&gt;His (Y)">Tyr-&gt;His (Y)</option> 1540 <option value="Tyr-&gt;Gly (Y)">Tyr-&gt;Gly (Y)</option>
1450 <option value="Tyr-&gt;Lys (Y)">Tyr-&gt;Lys (Y)</option> 1541 <option value="Tyr-&gt;His (Y)">Tyr-&gt;His (Y)</option>
1451 <option value="Tyr-&gt;Met (Y)">Tyr-&gt;Met (Y)</option> 1542 <option value="Tyr-&gt;Lys (Y)">Tyr-&gt;Lys (Y)</option>
1452 <option value="Tyr-&gt;Phe (Y)">Tyr-&gt;Phe (Y)</option> 1543 <option value="Tyr-&gt;Met (Y)">Tyr-&gt;Met (Y)</option>
1453 <option value="Tyr-&gt;Pro (Y)">Tyr-&gt;Pro (Y)</option> 1544 <option value="Tyr-&gt;Phe (Y)">Tyr-&gt;Phe (Y)</option>
1454 <option value="Tyr-&gt;Ser (Y)">Tyr-&gt;Ser (Y)</option> 1545 <option value="Tyr-&gt;Pro (Y)">Tyr-&gt;Pro (Y)</option>
1455 <option value="Tyr-&gt;Thr (Y)">Tyr-&gt;Thr (Y)</option> 1546 <option value="Tyr-&gt;Ser (Y)">Tyr-&gt;Ser (Y)</option>
1456 <option value="Tyr-&gt;Trp (Y)">Tyr-&gt;Trp (Y)</option> 1547 <option value="Tyr-&gt;Thr (Y)">Tyr-&gt;Thr (Y)</option>
1457 <option value="Tyr-&gt;Val (Y)">Tyr-&gt;Val (Y)</option> 1548 <option value="Tyr-&gt;Trp (Y)">Tyr-&gt;Trp (Y)</option>
1458 <option value="Tyr-&gt;Xle (Y)">Tyr-&gt;Xle (Y)</option> 1549 <option value="Tyr-&gt;Val (Y)">Tyr-&gt;Val (Y)</option>
1459 <option value="Ub-Br2 (C)">Ub-Br2 (C)</option> 1550 <option value="Tyr-&gt;Xle (Y)">Tyr-&gt;Xle (Y)</option>
1460 <option value="Ub-VME (C)">Ub-VME (C)</option> 1551 <option value="Ub-Br2 (C)">Ub-Br2 (C)</option>
1461 <option value="Ub-amide (C)">Ub-amide (C)</option> 1552 <option value="Ub-VME (C)">Ub-VME (C)</option>
1462 <option value="Ub-fluorescein (C)">Ub-fluorescein (C)</option> 1553 <option value="Ub-amide (C)">Ub-amide (C)</option>
1463 <option value="UgiJoullie (D)">UgiJoullie (D)</option> 1554 <option value="Ub-fluorescein (C)">Ub-fluorescein (C)</option>
1464 <option value="UgiJoullie (E)">UgiJoullie (E)</option> 1555 <option value="UgiJoullie (D)">UgiJoullie (D)</option>
1465 <option value="UgiJoullieProGly (D)">UgiJoullieProGly (D)</option> 1556 <option value="UgiJoullie (E)">UgiJoullie (E)</option>
1466 <option value="UgiJoullieProGly (E)">UgiJoullieProGly (E)</option> 1557 <option value="UgiJoullieProGly (D)">UgiJoullieProGly (D)</option>
1467 <option value="UgiJoullieProGlyProGly (D)">UgiJoullieProGlyProGly (D)</option> 1558 <option value="UgiJoullieProGly (E)">UgiJoullieProGly (E)</option>
1468 <option value="UgiJoullieProGlyProGly (E)">UgiJoullieProGlyProGly (E)</option> 1559 <option value="UgiJoullieProGlyProGly (D)">UgiJoullieProGlyProGly (D)</option>
1469 <option value="VFQQQTGG (K)">VFQQQTGG (K)</option> 1560 <option value="UgiJoullieProGlyProGly (E)">UgiJoullieProGlyProGly (E)</option>
1470 <option value="VIEVYQEQTGG (K)">VIEVYQEQTGG (K)</option> 1561 <option value="VFQQQTGG (K)">VFQQQTGG (K)</option>
1471 <option value="Val-&gt;Ala (V)">Val-&gt;Ala (V)</option> 1562 <option value="VIEVYQEQTGG (K)">VIEVYQEQTGG (K)</option>
1472 <option value="Val-&gt;Arg (V)">Val-&gt;Arg (V)</option> 1563 <option value="Val-&gt;Ala (V)">Val-&gt;Ala (V)</option>
1473 <option value="Val-&gt;Asn (V)">Val-&gt;Asn (V)</option> 1564 <option value="Val-&gt;Arg (V)">Val-&gt;Arg (V)</option>
1474 <option value="Val-&gt;Asp (V)">Val-&gt;Asp (V)</option> 1565 <option value="Val-&gt;Asn (V)">Val-&gt;Asn (V)</option>
1475 <option value="Val-&gt;Cys (V)">Val-&gt;Cys (V)</option> 1566 <option value="Val-&gt;Asp (V)">Val-&gt;Asp (V)</option>
1476 <option value="Val-&gt;Gln (V)">Val-&gt;Gln (V)</option> 1567 <option value="Val-&gt;Cys (V)">Val-&gt;Cys (V)</option>
1477 <option value="Val-&gt;Glu (V)">Val-&gt;Glu (V)</option> 1568 <option value="Val-&gt;Gln (V)">Val-&gt;Gln (V)</option>
1478 <option value="Val-&gt;Gly (V)">Val-&gt;Gly (V)</option> 1569 <option value="Val-&gt;Glu (V)">Val-&gt;Glu (V)</option>
1479 <option value="Val-&gt;His (V)">Val-&gt;His (V)</option> 1570 <option value="Val-&gt;Gly (V)">Val-&gt;Gly (V)</option>
1480 <option value="Val-&gt;Lys (V)">Val-&gt;Lys (V)</option> 1571 <option value="Val-&gt;His (V)">Val-&gt;His (V)</option>
1481 <option value="Val-&gt;Met (V)">Val-&gt;Met (V)</option> 1572 <option value="Val-&gt;Lys (V)">Val-&gt;Lys (V)</option>
1482 <option value="Val-&gt;Phe (V)">Val-&gt;Phe (V)</option> 1573 <option value="Val-&gt;Met (V)">Val-&gt;Met (V)</option>
1483 <option value="Val-&gt;Pro (V)">Val-&gt;Pro (V)</option> 1574 <option value="Val-&gt;Phe (V)">Val-&gt;Phe (V)</option>
1484 <option value="Val-&gt;Ser (V)">Val-&gt;Ser (V)</option> 1575 <option value="Val-&gt;Pro (V)">Val-&gt;Pro (V)</option>
1485 <option value="Val-&gt;Thr (V)">Val-&gt;Thr (V)</option> 1576 <option value="Val-&gt;Ser (V)">Val-&gt;Ser (V)</option>
1486 <option value="Val-&gt;Trp (V)">Val-&gt;Trp (V)</option> 1577 <option value="Val-&gt;Thr (V)">Val-&gt;Thr (V)</option>
1487 <option value="Val-&gt;Tyr (V)">Val-&gt;Tyr (V)</option> 1578 <option value="Val-&gt;Trp (V)">Val-&gt;Trp (V)</option>
1488 <option value="Val-&gt;Xle (V)">Val-&gt;Xle (V)</option> 1579 <option value="Val-&gt;Tyr (V)">Val-&gt;Tyr (V)</option>
1489 <option value="Withaferin (C)">Withaferin (C)</option> 1580 <option value="Val-&gt;Xle (V)">Val-&gt;Xle (V)</option>
1490 <option value="Xle-&gt;Ala (I)">Xle-&gt;Ala (I)</option> 1581 <option value="Withaferin (C)">Withaferin (C)</option>
1491 <option value="Xle-&gt;Ala (L)">Xle-&gt;Ala (L)</option> 1582 <option value="Xle-&gt;Ala (I)">Xle-&gt;Ala (I)</option>
1492 <option value="Xle-&gt;Arg (I)">Xle-&gt;Arg (I)</option> 1583 <option value="Xle-&gt;Ala (L)">Xle-&gt;Ala (L)</option>
1493 <option value="Xle-&gt;Arg (L)">Xle-&gt;Arg (L)</option> 1584 <option value="Xle-&gt;Arg (I)">Xle-&gt;Arg (I)</option>
1494 <option value="Xle-&gt;Asn (I)">Xle-&gt;Asn (I)</option> 1585 <option value="Xle-&gt;Arg (L)">Xle-&gt;Arg (L)</option>
1495 <option value="Xle-&gt;Asn (L)">Xle-&gt;Asn (L)</option> 1586 <option value="Xle-&gt;Asn (I)">Xle-&gt;Asn (I)</option>
1496 <option value="Xle-&gt;Asp (I)">Xle-&gt;Asp (I)</option> 1587 <option value="Xle-&gt;Asn (L)">Xle-&gt;Asn (L)</option>
1497 <option value="Xle-&gt;Asp (L)">Xle-&gt;Asp (L)</option> 1588 <option value="Xle-&gt;Asp (I)">Xle-&gt;Asp (I)</option>
1498 <option value="Xle-&gt;Cys (I)">Xle-&gt;Cys (I)</option> 1589 <option value="Xle-&gt;Asp (L)">Xle-&gt;Asp (L)</option>
1499 <option value="Xle-&gt;Cys (L)">Xle-&gt;Cys (L)</option> 1590 <option value="Xle-&gt;Cys (I)">Xle-&gt;Cys (I)</option>
1500 <option value="Xle-&gt;Gln (I)">Xle-&gt;Gln (I)</option> 1591 <option value="Xle-&gt;Cys (L)">Xle-&gt;Cys (L)</option>
1501 <option value="Xle-&gt;Gln (L)">Xle-&gt;Gln (L)</option> 1592 <option value="Xle-&gt;Gln (I)">Xle-&gt;Gln (I)</option>
1502 <option value="Xle-&gt;Glu (I)">Xle-&gt;Glu (I)</option> 1593 <option value="Xle-&gt;Gln (L)">Xle-&gt;Gln (L)</option>
1503 <option value="Xle-&gt;Glu (L)">Xle-&gt;Glu (L)</option> 1594 <option value="Xle-&gt;Glu (I)">Xle-&gt;Glu (I)</option>
1504 <option value="Xle-&gt;Gly (I)">Xle-&gt;Gly (I)</option> 1595 <option value="Xle-&gt;Glu (L)">Xle-&gt;Glu (L)</option>
1505 <option value="Xle-&gt;Gly (L)">Xle-&gt;Gly (L)</option> 1596 <option value="Xle-&gt;Gly (I)">Xle-&gt;Gly (I)</option>
1506 <option value="Xle-&gt;His (I)">Xle-&gt;His (I)</option> 1597 <option value="Xle-&gt;Gly (L)">Xle-&gt;Gly (L)</option>
1507 <option value="Xle-&gt;His (L)">Xle-&gt;His (L)</option> 1598 <option value="Xle-&gt;His (I)">Xle-&gt;His (I)</option>
1508 <option value="Xle-&gt;Lys (I)">Xle-&gt;Lys (I)</option> 1599 <option value="Xle-&gt;His (L)">Xle-&gt;His (L)</option>
1509 <option value="Xle-&gt;Lys (L)">Xle-&gt;Lys (L)</option> 1600 <option value="Xle-&gt;Lys (I)">Xle-&gt;Lys (I)</option>
1510 <option value="Xle-&gt;Met (I)">Xle-&gt;Met (I)</option> 1601 <option value="Xle-&gt;Lys (L)">Xle-&gt;Lys (L)</option>
1511 <option value="Xle-&gt;Met (L)">Xle-&gt;Met (L)</option> 1602 <option value="Xle-&gt;Met (I)">Xle-&gt;Met (I)</option>
1512 <option value="Xle-&gt;Phe (I)">Xle-&gt;Phe (I)</option> 1603 <option value="Xle-&gt;Met (L)">Xle-&gt;Met (L)</option>
1513 <option value="Xle-&gt;Phe (L)">Xle-&gt;Phe (L)</option> 1604 <option value="Xle-&gt;Phe (I)">Xle-&gt;Phe (I)</option>
1514 <option value="Xle-&gt;Pro (I)">Xle-&gt;Pro (I)</option> 1605 <option value="Xle-&gt;Phe (L)">Xle-&gt;Phe (L)</option>
1515 <option value="Xle-&gt;Pro (L)">Xle-&gt;Pro (L)</option> 1606 <option value="Xle-&gt;Pro (I)">Xle-&gt;Pro (I)</option>
1516 <option value="Xle-&gt;Ser (I)">Xle-&gt;Ser (I)</option> 1607 <option value="Xle-&gt;Pro (L)">Xle-&gt;Pro (L)</option>
1517 <option value="Xle-&gt;Ser (L)">Xle-&gt;Ser (L)</option> 1608 <option value="Xle-&gt;Ser (I)">Xle-&gt;Ser (I)</option>
1518 <option value="Xle-&gt;Thr (I)">Xle-&gt;Thr (I)</option> 1609 <option value="Xle-&gt;Ser (L)">Xle-&gt;Ser (L)</option>
1519 <option value="Xle-&gt;Thr (L)">Xle-&gt;Thr (L)</option> 1610 <option value="Xle-&gt;Thr (I)">Xle-&gt;Thr (I)</option>
1520 <option value="Xle-&gt;Trp (I)">Xle-&gt;Trp (I)</option> 1611 <option value="Xle-&gt;Thr (L)">Xle-&gt;Thr (L)</option>
1521 <option value="Xle-&gt;Trp (L)">Xle-&gt;Trp (L)</option> 1612 <option value="Xle-&gt;Trp (I)">Xle-&gt;Trp (I)</option>
1522 <option value="Xle-&gt;Tyr (I)">Xle-&gt;Tyr (I)</option> 1613 <option value="Xle-&gt;Trp (L)">Xle-&gt;Trp (L)</option>
1523 <option value="Xle-&gt;Tyr (L)">Xle-&gt;Tyr (L)</option> 1614 <option value="Xle-&gt;Tyr (I)">Xle-&gt;Tyr (I)</option>
1524 <option value="Xle-&gt;Val (I)">Xle-&gt;Val (I)</option> 1615 <option value="Xle-&gt;Tyr (L)">Xle-&gt;Tyr (L)</option>
1525 <option value="Xle-&gt;Val (L)">Xle-&gt;Val (L)</option> 1616 <option value="Xle-&gt;Val (I)">Xle-&gt;Val (I)</option>
1526 <option value="Xlink:B10621 (C)">Xlink:B10621 (C)</option> 1617 <option value="Xle-&gt;Val (L)">Xle-&gt;Val (L)</option>
1527 <option value="Xlink:DMP (K)">Xlink:DMP (K)</option> 1618 <option value="Xlink:B10621 (C)">Xlink:B10621 (C)</option>
1528 <option value="Xlink:DMP-de (K)">Xlink:DMP-de (K)</option> 1619 <option value="Xlink:DMP (K)">Xlink:DMP (K)</option>
1529 <option value="Xlink:DMP-s (K)">Xlink:DMP-s (K)</option> 1620 <option value="Xlink:DMP-de (K)">Xlink:DMP-de (K)</option>
1530 <option value="Xlink:DSS (K)">Xlink:DSS (K)</option> 1621 <option value="Xlink:DMP-s (K)">Xlink:DMP-s (K)</option>
1531 <option value="Xlink:DST (K)">Xlink:DST (K)</option> 1622 <option value="Xlink:DSS (K)">Xlink:DSS (K)</option>
1532 <option value="Xlink:DTSSP (K)">Xlink:DTSSP (K)</option> 1623 <option value="Xlink:DST (K)">Xlink:DST (K)</option>
1533 <option value="Xlink:EGS (K)">Xlink:EGS (K)</option> 1624 <option value="Xlink:DTSSP (K)">Xlink:DTSSP (K)</option>
1534 <option value="Xlink:EGScleaved (K)">Xlink:EGScleaved (K)</option> 1625 <option value="Xlink:EGS (K)">Xlink:EGS (K)</option>
1535 <option value="Xlink:SMCC (C)">Xlink:SMCC (C)</option> 1626 <option value="Xlink:EGScleaved (K)">Xlink:EGScleaved (K)</option>
1536 <option value="Xlink:SSD (K)">Xlink:SSD (K)</option> 1627 <option value="Xlink:SMCC (C)">Xlink:SMCC (C)</option>
1537 <option value="ZGB (K)">ZGB (K)</option> 1628 <option value="Xlink:SSD (K)">Xlink:SSD (K)</option>
1538 <option value="ZGB (N-term)">ZGB (N-term)</option> 1629 <option value="ZGB (K)">ZGB (K)</option>
1539 <option value="a-type-ion (C-term)">a-type-ion (C-term)</option> 1630 <option value="ZGB (N-term)">ZGB (N-term)</option>
1540 <option value="azole (C)">azole (C)</option> 1631 <option value="a-type-ion (C-term)">a-type-ion (C-term)</option>
1541 <option value="azole (S)">azole (S)</option> 1632 <option value="azole (C)">azole (C)</option>
1542 <option value="benzylguanidine (K)">benzylguanidine (K)</option> 1633 <option value="azole (S)">azole (S)</option>
1543 <option value="biotinAcrolein298 (C)">biotinAcrolein298 (C)</option> 1634 <option value="benzylguanidine (K)">benzylguanidine (K)</option>
1544 <option value="biotinAcrolein298 (H)">biotinAcrolein298 (H)</option> 1635 <option value="biotinAcrolein298 (C)">biotinAcrolein298 (C)</option>
1545 <option value="biotinAcrolein298 (K)">biotinAcrolein298 (K)</option> 1636 <option value="biotinAcrolein298 (H)">biotinAcrolein298 (H)</option>
1546 <option value="bisANS-sulfonates (K)">bisANS-sulfonates (K)</option> 1637 <option value="biotinAcrolein298 (K)">biotinAcrolein298 (K)</option>
1547 <option value="bisANS-sulfonates (S)">bisANS-sulfonates (S)</option> 1638 <option value="bisANS-sulfonates (K)">bisANS-sulfonates (K)</option>
1548 <option value="bisANS-sulfonates (T)">bisANS-sulfonates (T)</option> 1639 <option value="bisANS-sulfonates (S)">bisANS-sulfonates (S)</option>
1549 <option value="cGMP (C)">cGMP (C)</option> 1640 <option value="bisANS-sulfonates (T)">bisANS-sulfonates (T)</option>
1550 <option value="cGMP (S)">cGMP (S)</option> 1641 <option value="cGMP (C)">cGMP (C)</option>
1551 <option value="cGMP+RMP-loss (C)">cGMP+RMP-loss (C)</option> 1642 <option value="cGMP (S)">cGMP (S)</option>
1552 <option value="cGMP+RMP-loss (S)">cGMP+RMP-loss (S)</option> 1643 <option value="cGMP+RMP-loss (C)">cGMP+RMP-loss (C)</option>
1553 <option value="cysTMT (C)">cysTMT (C)</option> 1644 <option value="cGMP+RMP-loss (S)">cGMP+RMP-loss (S)</option>
1554 <option value="cysTMT6plex (C)">cysTMT6plex (C)</option> 1645 <option value="cysTMT (C)">cysTMT (C)</option>
1555 <option value="dHex (N)">dHex (N)</option> 1646 <option value="cysTMT6plex (C)">cysTMT6plex (C)</option>
1556 <option value="dHex (S)">dHex (S)</option> 1647 <option value="dHex (N)">dHex (N)</option>
1557 <option value="dHex (T)">dHex (T)</option> 1648 <option value="dHex (S)">dHex (S)</option>
1558 <option value="dHex(1)Hex(1) (S)">dHex(1)Hex(1) (S)</option> 1649 <option value="dHex (T)">dHex (T)</option>
1559 <option value="dHex(1)Hex(1) (T)">dHex(1)Hex(1) (T)</option> 1650 <option value="dHex(1)Hex(1) (S)">dHex(1)Hex(1) (S)</option>
1560 <option value="dHex(1)Hex(2) (S)">dHex(1)Hex(2) (S)</option> 1651 <option value="dHex(1)Hex(1) (T)">dHex(1)Hex(1) (T)</option>
1561 <option value="dHex(1)Hex(2) (T)">dHex(1)Hex(2) (T)</option> 1652 <option value="dHex(1)Hex(2) (S)">dHex(1)Hex(2) (S)</option>
1562 <option value="dHex(1)Hex(3) (S)">dHex(1)Hex(3) (S)</option> 1653 <option value="dHex(1)Hex(2) (T)">dHex(1)Hex(2) (T)</option>
1563 <option value="dHex(1)Hex(3) (T)">dHex(1)Hex(3) (T)</option> 1654 <option value="dHex(1)Hex(3) (S)">dHex(1)Hex(3) (S)</option>
1564 <option value="dHex(1)Hex(3)HexNAc(4) (N)">dHex(1)Hex(3)HexNAc(4) (N)</option> 1655 <option value="dHex(1)Hex(3) (T)">dHex(1)Hex(3) (T)</option>
1565 <option value="dHex(1)Hex(4) (S)">dHex(1)Hex(4) (S)</option> 1656 <option value="dHex(1)Hex(3)HexNAc(4) (N)">dHex(1)Hex(3)HexNAc(4) (N)</option>
1566 <option value="dHex(1)Hex(4) (T)">dHex(1)Hex(4) (T)</option> 1657 <option value="dHex(1)Hex(4) (S)">dHex(1)Hex(4) (S)</option>
1567 <option value="dHex(1)Hex(4)HexNAc(4) (N)">dHex(1)Hex(4)HexNAc(4) (N)</option> 1658 <option value="dHex(1)Hex(4) (T)">dHex(1)Hex(4) (T)</option>
1568 <option value="dHex(1)Hex(5) (S)">dHex(1)Hex(5) (S)</option> 1659 <option value="dHex(1)Hex(4)HexNAc(4) (N)">dHex(1)Hex(4)HexNAc(4) (N)</option>
1569 <option value="dHex(1)Hex(5) (T)">dHex(1)Hex(5) (T)</option> 1660 <option value="dHex(1)Hex(5) (S)">dHex(1)Hex(5) (S)</option>
1570 <option value="dHex(1)Hex(5)HexNAc(4) (N)">dHex(1)Hex(5)HexNAc(4) (N)</option> 1661 <option value="dHex(1)Hex(5) (T)">dHex(1)Hex(5) (T)</option>
1571 <option value="dHex(1)Hex(5)HexNAc(4)NeuAc(1) (N)">dHex(1)Hex(5)HexNAc(4)NeuAc(1) (N)</option> 1662 <option value="dHex(1)Hex(5)HexNAc(4) (N)">dHex(1)Hex(5)HexNAc(4) (N)</option>
1572 <option value="dHex(1)Hex(5)HexNAc(4)NeuAc(2) (N)">dHex(1)Hex(5)HexNAc(4)NeuAc(2) (N)</option> 1663 <option value="dHex(1)Hex(5)HexNAc(4)NeuAc(1) (N)">dHex(1)Hex(5)HexNAc(4)NeuAc(1) (N)</option>
1573 <option value="dHex(1)Hex(6) (S)">dHex(1)Hex(6) (S)</option> 1664 <option value="dHex(1)Hex(5)HexNAc(4)NeuAc(2) (N)">dHex(1)Hex(5)HexNAc(4)NeuAc(2) (N)</option>
1574 <option value="dHex(1)Hex(6) (T)">dHex(1)Hex(6) (T)</option> 1665 <option value="dHex(1)Hex(6) (S)">dHex(1)Hex(6) (S)</option>
1575 <option value="dNIC (K)">dNIC (K)</option> 1666 <option value="dHex(1)Hex(6) (T)">dHex(1)Hex(6) (T)</option>
1576 <option value="dNIC (N-term)">dNIC (N-term)</option> 1667 <option value="dNIC (K)">dNIC (K)</option>
1577 <option value="dichlorination (C)">dichlorination (C)</option> 1668 <option value="dNIC (N-term)">dNIC (N-term)</option>
1578 <option value="dichlorination (Y)">dichlorination (Y)</option> 1669 <option value="dichlorination (C)">dichlorination (C)</option>
1579 <option value="ethylamino (S)">ethylamino (S)</option> 1670 <option value="dichlorination (Y)">dichlorination (Y)</option>
1580 <option value="ethylamino (T)">ethylamino (T)</option> 1671 <option value="ethylamino (S)">ethylamino (S)</option>
1581 <option value="ethylsulfonylethyl (C)">ethylsulfonylethyl (C)</option> 1672 <option value="ethylamino (T)">ethylamino (T)</option>
1582 <option value="ethylsulfonylethyl (H)">ethylsulfonylethyl (H)</option> 1673 <option value="ethylsulfonylethyl (C)">ethylsulfonylethyl (C)</option>
1583 <option value="ethylsulfonylethyl (K)">ethylsulfonylethyl (K)</option> 1674 <option value="ethylsulfonylethyl (H)">ethylsulfonylethyl (H)</option>
1584 <option value="glucosone (R)">glucosone (R)</option> 1675 <option value="ethylsulfonylethyl (K)">ethylsulfonylethyl (K)</option>
1585 <option value="glycidamide (K)">glycidamide (K)</option> 1676 <option value="glucosone (R)">glucosone (R)</option>
1586 <option value="glycidamide (N-term)">glycidamide (N-term)</option> 1677 <option value="glycidamide (K)">glycidamide (K)</option>
1587 <option value="iTRAQ4plex (H)">iTRAQ4plex (H)</option> 1678 <option value="glycidamide (N-term)">glycidamide (N-term)</option>
1588 <option value="iTRAQ4plex (K)">iTRAQ4plex (K)</option> 1679 <option value="iTRAQ4plex (H)">iTRAQ4plex (H)</option>
1589 <option value="iTRAQ4plex (N-term)">iTRAQ4plex (N-term)</option> 1680 <option value="iTRAQ4plex (K)">iTRAQ4plex (K)</option>
1590 <option value="iTRAQ4plex (S)">iTRAQ4plex (S)</option> 1681 <option value="iTRAQ4plex (N-term)">iTRAQ4plex (N-term)</option>
1591 <option value="iTRAQ4plex (T)">iTRAQ4plex (T)</option> 1682 <option value="iTRAQ4plex (S)">iTRAQ4plex (S)</option>
1592 <option value="iTRAQ4plex (Y)">iTRAQ4plex (Y)</option> 1683 <option value="iTRAQ4plex (T)">iTRAQ4plex (T)</option>
1593 <option value="iTRAQ4plex114 (K)">iTRAQ4plex114 (K)</option> 1684 <option value="iTRAQ4plex (Y)">iTRAQ4plex (Y)</option>
1594 <option value="iTRAQ4plex114 (N-term)">iTRAQ4plex114 (N-term)</option> 1685 <option value="iTRAQ4plex114 (K)">iTRAQ4plex114 (K)</option>
1595 <option value="iTRAQ4plex114 (Y)">iTRAQ4plex114 (Y)</option> 1686 <option value="iTRAQ4plex114 (N-term)">iTRAQ4plex114 (N-term)</option>
1596 <option value="iTRAQ4plex115 (K)">iTRAQ4plex115 (K)</option> 1687 <option value="iTRAQ4plex114 (Y)">iTRAQ4plex114 (Y)</option>
1597 <option value="iTRAQ4plex115 (N-term)">iTRAQ4plex115 (N-term)</option> 1688 <option value="iTRAQ4plex115 (K)">iTRAQ4plex115 (K)</option>
1598 <option value="iTRAQ4plex115 (Y)">iTRAQ4plex115 (Y)</option> 1689 <option value="iTRAQ4plex115 (N-term)">iTRAQ4plex115 (N-term)</option>
1599 <option value="iTRAQ8plex (H)">iTRAQ8plex (H)</option> 1690 <option value="iTRAQ4plex115 (Y)">iTRAQ4plex115 (Y)</option>
1600 <option value="iTRAQ8plex (K)">iTRAQ8plex (K)</option> 1691 <option value="iTRAQ8plex (H)">iTRAQ8plex (H)</option>
1601 <option value="iTRAQ8plex (N-term)">iTRAQ8plex (N-term)</option> 1692 <option value="iTRAQ8plex (K)">iTRAQ8plex (K)</option>
1602 <option value="iTRAQ8plex (S)">iTRAQ8plex (S)</option> 1693 <option value="iTRAQ8plex (N-term)">iTRAQ8plex (N-term)</option>
1603 <option value="iTRAQ8plex (T)">iTRAQ8plex (T)</option> 1694 <option value="iTRAQ8plex (S)">iTRAQ8plex (S)</option>
1604 <option value="iTRAQ8plex (Y)">iTRAQ8plex (Y)</option> 1695 <option value="iTRAQ8plex (T)">iTRAQ8plex (T)</option>
1605 <option value="iTRAQ8plex:13C(6)15N(2) (K)">iTRAQ8plex:13C(6)15N(2) (K)</option> 1696 <option value="iTRAQ8plex (Y)">iTRAQ8plex (Y)</option>
1606 <option value="iTRAQ8plex:13C(6)15N(2) (N-term)">iTRAQ8plex:13C(6)15N(2) (N-term)</option> 1697 <option value="iTRAQ8plex:13C(6)15N(2) (K)">iTRAQ8plex:13C(6)15N(2) (K)</option>
1607 <option value="iTRAQ8plex:13C(6)15N(2) (Y)">iTRAQ8plex:13C(6)15N(2) (Y)</option> 1698 <option value="iTRAQ8plex:13C(6)15N(2) (N-term)">iTRAQ8plex:13C(6)15N(2) (N-term)</option>
1608 <option value="iodoTMT (C)">iodoTMT (C)</option> 1699 <option value="iTRAQ8plex:13C(6)15N(2) (Y)">iTRAQ8plex:13C(6)15N(2) (Y)</option>
1609 <option value="iodoTMT (D)">iodoTMT (D)</option> 1700 <option value="iodoTMT (C)">iodoTMT (C)</option>
1610 <option value="iodoTMT (E)">iodoTMT (E)</option> 1701 <option value="iodoTMT (D)">iodoTMT (D)</option>
1611 <option value="iodoTMT (H)">iodoTMT (H)</option> 1702 <option value="iodoTMT (E)">iodoTMT (E)</option>
1612 <option value="iodoTMT (K)">iodoTMT (K)</option> 1703 <option value="iodoTMT (H)">iodoTMT (H)</option>
1613 <option value="iodoTMT6plex (C)">iodoTMT6plex (C)</option> 1704 <option value="iodoTMT (K)">iodoTMT (K)</option>
1614 <option value="iodoTMT6plex (D)">iodoTMT6plex (D)</option> 1705 <option value="iodoTMT6plex (C)">iodoTMT6plex (C)</option>
1615 <option value="iodoTMT6plex (E)">iodoTMT6plex (E)</option> 1706 <option value="iodoTMT6plex (D)">iodoTMT6plex (D)</option>
1616 <option value="iodoTMT6plex (H)">iodoTMT6plex (H)</option> 1707 <option value="iodoTMT6plex (E)">iodoTMT6plex (E)</option>
1617 <option value="iodoTMT6plex (K)">iodoTMT6plex (K)</option> 1708 <option value="iodoTMT6plex (H)">iodoTMT6plex (H)</option>
1618 <option value="lapachenole (C)">lapachenole (C)</option> 1709 <option value="iodoTMT6plex (K)">iodoTMT6plex (K)</option>
1619 <option value="mTRAQ (H)">mTRAQ (H)</option> 1710 <option value="lapachenole (C)">lapachenole (C)</option>
1620 <option value="mTRAQ (K)">mTRAQ (K)</option> 1711 <option value="mTRAQ (H)">mTRAQ (H)</option>
1621 <option value="mTRAQ (N-term)">mTRAQ (N-term)</option> 1712 <option value="mTRAQ (K)">mTRAQ (K)</option>
1622 <option value="mTRAQ (S)">mTRAQ (S)</option> 1713 <option value="mTRAQ (N-term)">mTRAQ (N-term)</option>
1623 <option value="mTRAQ (T)">mTRAQ (T)</option> 1714 <option value="mTRAQ (S)">mTRAQ (S)</option>
1624 <option value="mTRAQ (Y)">mTRAQ (Y)</option> 1715 <option value="mTRAQ (T)">mTRAQ (T)</option>
1625 <option value="mTRAQ:13C(3)15N(1) (H)">mTRAQ:13C(3)15N(1) (H)</option> 1716 <option value="mTRAQ (Y)">mTRAQ (Y)</option>
1626 <option value="mTRAQ:13C(3)15N(1) (K)">mTRAQ:13C(3)15N(1) (K)</option> 1717 <option value="mTRAQ:13C(3)15N(1) (H)">mTRAQ:13C(3)15N(1) (H)</option>
1627 <option value="mTRAQ:13C(3)15N(1) (N-term)">mTRAQ:13C(3)15N(1) (N-term)</option> 1718 <option value="mTRAQ:13C(3)15N(1) (K)">mTRAQ:13C(3)15N(1) (K)</option>
1628 <option value="mTRAQ:13C(3)15N(1) (S)">mTRAQ:13C(3)15N(1) (S)</option> 1719 <option value="mTRAQ:13C(3)15N(1) (N-term)">mTRAQ:13C(3)15N(1) (N-term)</option>
1629 <option value="mTRAQ:13C(3)15N(1) (T)">mTRAQ:13C(3)15N(1) (T)</option> 1720 <option value="mTRAQ:13C(3)15N(1) (S)">mTRAQ:13C(3)15N(1) (S)</option>
1630 <option value="mTRAQ:13C(3)15N(1) (Y)">mTRAQ:13C(3)15N(1) (Y)</option> 1721 <option value="mTRAQ:13C(3)15N(1) (T)">mTRAQ:13C(3)15N(1) (T)</option>
1631 <option value="mTRAQ:13C(6)15N(2) (H)">mTRAQ:13C(6)15N(2) (H)</option> 1722 <option value="mTRAQ:13C(3)15N(1) (Y)">mTRAQ:13C(3)15N(1) (Y)</option>
1632 <option value="mTRAQ:13C(6)15N(2) (K)">mTRAQ:13C(6)15N(2) (K)</option> 1723 <option value="mTRAQ:13C(6)15N(2) (H)">mTRAQ:13C(6)15N(2) (H)</option>
1633 <option value="mTRAQ:13C(6)15N(2) (N-term)">mTRAQ:13C(6)15N(2) (N-term)</option> 1724 <option value="mTRAQ:13C(6)15N(2) (K)">mTRAQ:13C(6)15N(2) (K)</option>
1634 <option value="mTRAQ:13C(6)15N(2) (S)">mTRAQ:13C(6)15N(2) (S)</option> 1725 <option value="mTRAQ:13C(6)15N(2) (N-term)">mTRAQ:13C(6)15N(2) (N-term)</option>
1635 <option value="mTRAQ:13C(6)15N(2) (T)">mTRAQ:13C(6)15N(2) (T)</option> 1726 <option value="mTRAQ:13C(6)15N(2) (S)">mTRAQ:13C(6)15N(2) (S)</option>
1636 <option value="mTRAQ:13C(6)15N(2) (Y)">mTRAQ:13C(6)15N(2) (Y)</option> 1727 <option value="mTRAQ:13C(6)15N(2) (T)">mTRAQ:13C(6)15N(2) (T)</option>
1637 <option value="maleimide (C)">maleimide (C)</option> 1728 <option value="mTRAQ:13C(6)15N(2) (Y)">mTRAQ:13C(6)15N(2) (Y)</option>
1638 <option value="maleimide (K)">maleimide (K)</option> 1729 <option value="maleimide (C)">maleimide (C)</option>
1639 <option value="maleimide3 (C)">maleimide3 (C)</option> 1730 <option value="maleimide (K)">maleimide (K)</option>
1640 <option value="maleimide3 (K)">maleimide3 (K)</option> 1731 <option value="maleimide3 (C)">maleimide3 (C)</option>
1641 <option value="maleimide5 (C)">maleimide5 (C)</option> 1732 <option value="maleimide3 (K)">maleimide3 (K)</option>
1642 <option value="maleimide5 (K)">maleimide5 (K)</option> 1733 <option value="maleimide5 (C)">maleimide5 (C)</option>
1643 <option value="methylsulfonylethyl (C)">methylsulfonylethyl (C)</option> 1734 <option value="maleimide5 (K)">maleimide5 (K)</option>
1644 <option value="methylsulfonylethyl (H)">methylsulfonylethyl (H)</option> 1735 <option value="methylsulfonylethyl (C)">methylsulfonylethyl (C)</option>
1645 <option value="methylsulfonylethyl (K)">methylsulfonylethyl (K)</option> 1736 <option value="methylsulfonylethyl (H)">methylsulfonylethyl (H)</option>
1646 <option value="phenylsulfonylethyl (C)">phenylsulfonylethyl (C)</option> 1737 <option value="methylsulfonylethyl (K)">methylsulfonylethyl (K)</option>
1647 <option value="phosphoRibosyl (D)">phosphoRibosyl (D)</option> 1738 <option value="phenylsulfonylethyl (C)">phenylsulfonylethyl (C)</option>
1648 <option value="phosphoRibosyl (E)">phosphoRibosyl (E)</option> 1739 <option value="phosphoRibosyl (D)">phosphoRibosyl (D)</option>
1649 <option value="phosphoRibosyl (R)">phosphoRibosyl (R)</option> 1740 <option value="phosphoRibosyl (E)">phosphoRibosyl (E)</option>
1650 <option value="probiotinhydrazide (P)">probiotinhydrazide (P)</option> 1741 <option value="phosphoRibosyl (R)">phosphoRibosyl (R)</option>
1651 <option value="pupylation (K)">pupylation (K)</option> 1742 <option value="probiotinhydrazide (P)">probiotinhydrazide (P)</option>
1652 <option value="pyrophospho (S)">pyrophospho (S)</option> 1743 <option value="pupylation (K)">pupylation (K)</option>
1653 <option value="pyrophospho (T)">pyrophospho (T)</option> 1744 <option value="pyrophospho (S)">pyrophospho (S)</option>
1654 <option value="sulfo+amino (Y)">sulfo+amino (Y)</option> 1745 <option value="pyrophospho (T)">pyrophospho (T)</option>
1655 <option value="thioacylPA (K)">thioacylPA (K)</option> 1746 <option value="sulfo+amino (Y)">sulfo+amino (Y)</option>
1656 <option value="trifluoro (L)">trifluoro (L)</option> 1747 <option value="thioacylPA (K)">thioacylPA (K)</option>
1657 </param> 1748 <option value="trifluoro (L)">trifluoro (L)</option>
1658 <param name="param_variable_modifications" type="select" optional="True" label="Variable modifications, specified using UniMod (www.unimod.org) terms, e.g. 'Carbamidomethyl (C)' or 'Oxidation (M)'." help="(-variable_modifications)"> 1749 </param>
1659 <option value="2-dimethylsuccinyl (C)">2-dimethylsuccinyl (C)</option> 1750 </repeat>
1660 <option value="2-monomethylsuccinyl (C)">2-monomethylsuccinyl (C)</option> 1751 <repeat min="0" name="rep_param_variable_modifications" title="param_variable_modifications">
1661 <option value="2-nitrobenzyl (Y)">2-nitrobenzyl (Y)</option> 1752 <param help="(-variable_modifications) e.g. 'Carbamidomethyl (C)' or 'Oxidation (M)'" label="Variable modifications, specified using UniMod (www.unimod.org) terms," name="param_variable_modifications" optional="True" type="select">
1662 <option value="2-succinyl (C)">2-succinyl (C)</option> 1753 <option value="2-dimethylsuccinyl (C)">2-dimethylsuccinyl (C)</option>
1663 <option value="2HPG (R)">2HPG (R)</option> 1754 <option value="2-monomethylsuccinyl (C)">2-monomethylsuccinyl (C)</option>
1664 <option value="3-deoxyglucosone (R)">3-deoxyglucosone (R)</option> 1755 <option value="2-nitrobenzyl (Y)">2-nitrobenzyl (Y)</option>
1665 <option value="3-phosphoglyceryl (K)">3-phosphoglyceryl (K)</option> 1756 <option value="2-succinyl (C)">2-succinyl (C)</option>
1666 <option value="3sulfo (N-term)">3sulfo (N-term)</option> 1757 <option value="2HPG (R)">2HPG (R)</option>
1667 <option value="4-ONE (C)">4-ONE (C)</option> 1758 <option value="3-deoxyglucosone (R)">3-deoxyglucosone (R)</option>
1668 <option value="4-ONE (H)">4-ONE (H)</option> 1759 <option value="3-phosphoglyceryl (K)">3-phosphoglyceryl (K)</option>
1669 <option value="4-ONE (K)">4-ONE (K)</option> 1760 <option value="3sulfo (N-term)">3sulfo (N-term)</option>
1670 <option value="4-ONE+Delta:H(-2)O(-1) (C)">4-ONE+Delta:H(-2)O(-1) (C)</option> 1761 <option value="4-ONE (C)">4-ONE (C)</option>
1671 <option value="4-ONE+Delta:H(-2)O(-1) (H)">4-ONE+Delta:H(-2)O(-1) (H)</option> 1762 <option value="4-ONE (H)">4-ONE (H)</option>
1672 <option value="4-ONE+Delta:H(-2)O(-1) (K)">4-ONE+Delta:H(-2)O(-1) (K)</option> 1763 <option value="4-ONE (K)">4-ONE (K)</option>
1673 <option value="4AcAllylGal (C)">4AcAllylGal (C)</option> 1764 <option value="4-ONE+Delta:H(-2)O(-1) (C)">4-ONE+Delta:H(-2)O(-1) (C)</option>
1674 <option value="ADP-Ribosyl (C)">ADP-Ribosyl (C)</option> 1765 <option value="4-ONE+Delta:H(-2)O(-1) (H)">4-ONE+Delta:H(-2)O(-1) (H)</option>
1675 <option value="ADP-Ribosyl (D)">ADP-Ribosyl (D)</option> 1766 <option value="4-ONE+Delta:H(-2)O(-1) (K)">4-ONE+Delta:H(-2)O(-1) (K)</option>
1676 <option value="ADP-Ribosyl (E)">ADP-Ribosyl (E)</option> 1767 <option value="4AcAllylGal (C)">4AcAllylGal (C)</option>
1677 <option value="ADP-Ribosyl (K)">ADP-Ribosyl (K)</option> 1768 <option value="ADP-Ribosyl (C)">ADP-Ribosyl (C)</option>
1678 <option value="ADP-Ribosyl (N)">ADP-Ribosyl (N)</option> 1769 <option value="ADP-Ribosyl (D)">ADP-Ribosyl (D)</option>
1679 <option value="ADP-Ribosyl (R)">ADP-Ribosyl (R)</option> 1770 <option value="ADP-Ribosyl (E)">ADP-Ribosyl (E)</option>
1680 <option value="ADP-Ribosyl (S)">ADP-Ribosyl (S)</option> 1771 <option value="ADP-Ribosyl (K)">ADP-Ribosyl (K)</option>
1681 <option value="AEBS (H)">AEBS (H)</option> 1772 <option value="ADP-Ribosyl (N)">ADP-Ribosyl (N)</option>
1682 <option value="AEBS (K)">AEBS (K)</option> 1773 <option value="ADP-Ribosyl (R)">ADP-Ribosyl (R)</option>
1683 <option value="AEBS (S)">AEBS (S)</option> 1774 <option value="ADP-Ribosyl (S)">ADP-Ribosyl (S)</option>
1684 <option value="AEBS (Y)">AEBS (Y)</option> 1775 <option value="AEBS (H)">AEBS (H)</option>
1685 <option value="AEC-MAEC (S)">AEC-MAEC (S)</option> 1776 <option value="AEBS (K)">AEBS (K)</option>
1686 <option value="AEC-MAEC (T)">AEC-MAEC (T)</option> 1777 <option value="AEBS (S)">AEBS (S)</option>
1687 <option value="AEC-MAEC:2H(4) (S)">AEC-MAEC:2H(4) (S)</option> 1778 <option value="AEBS (Y)">AEBS (Y)</option>
1688 <option value="AEC-MAEC:2H(4) (T)">AEC-MAEC:2H(4) (T)</option> 1779 <option value="AEC-MAEC (S)">AEC-MAEC (S)</option>
1689 <option value="AHA-Alkyne (M)">AHA-Alkyne (M)</option> 1780 <option value="AEC-MAEC (T)">AEC-MAEC (T)</option>
1690 <option value="AHA-Alkyne-KDDDD (M)">AHA-Alkyne-KDDDD (M)</option> 1781 <option value="AEC-MAEC:2H(4) (S)">AEC-MAEC:2H(4) (S)</option>
1691 <option value="AHA-SS (M)">AHA-SS (M)</option> 1782 <option value="AEC-MAEC:2H(4) (T)">AEC-MAEC:2H(4) (T)</option>
1692 <option value="AHA-SS_CAM (M)">AHA-SS_CAM (M)</option> 1783 <option value="AHA-Alkyne (M)">AHA-Alkyne (M)</option>
1693 <option value="AMTzHexNAc2 (N)">AMTzHexNAc2 (N)</option> 1784 <option value="AHA-Alkyne-KDDDD (M)">AHA-Alkyne-KDDDD (M)</option>
1694 <option value="AMTzHexNAc2 (S)">AMTzHexNAc2 (S)</option> 1785 <option value="AHA-SS (M)">AHA-SS (M)</option>
1695 <option value="AMTzHexNAc2 (T)">AMTzHexNAc2 (T)</option> 1786 <option value="AHA-SS_CAM (M)">AHA-SS_CAM (M)</option>
1696 <option value="AROD (C)">AROD (C)</option> 1787 <option value="AMTzHexNAc2 (N)">AMTzHexNAc2 (N)</option>
1697 <option value="AccQTag (K)">AccQTag (K)</option> 1788 <option value="AMTzHexNAc2 (S)">AMTzHexNAc2 (S)</option>
1698 <option value="AccQTag (N-term)">AccQTag (N-term)</option> 1789 <option value="AMTzHexNAc2 (T)">AMTzHexNAc2 (T)</option>
1699 <option value="Acetyl (C)">Acetyl (C)</option> 1790 <option value="AROD (C)">AROD (C)</option>
1700 <option value="Acetyl (H)">Acetyl (H)</option> 1791 <option value="AccQTag (K)">AccQTag (K)</option>
1701 <option value="Acetyl (K)">Acetyl (K)</option> 1792 <option value="AccQTag (N-term)">AccQTag (N-term)</option>
1702 <option value="Acetyl (N-term)">Acetyl (N-term)</option> 1793 <option value="Acetyl (C)">Acetyl (C)</option>
1703 <option value="Acetyl (S)">Acetyl (S)</option> 1794 <option value="Acetyl (H)">Acetyl (H)</option>
1704 <option value="Acetyl (T)">Acetyl (T)</option> 1795 <option value="Acetyl (K)">Acetyl (K)</option>
1705 <option value="Acetyl (Y)">Acetyl (Y)</option> 1796 <option value="Acetyl (N-term)">Acetyl (N-term)</option>
1706 <option value="Acetyl:13C(2) (K)">Acetyl:13C(2) (K)</option> 1797 <option value="Acetyl (S)">Acetyl (S)</option>
1707 <option value="Acetyl:2H(3) (H)">Acetyl:2H(3) (H)</option> 1798 <option value="Acetyl (T)">Acetyl (T)</option>
1708 <option value="Acetyl:2H(3) (K)">Acetyl:2H(3) (K)</option> 1799 <option value="Acetyl (Y)">Acetyl (Y)</option>
1709 <option value="Acetyl:2H(3) (N-term)">Acetyl:2H(3) (N-term)</option> 1800 <option value="Acetyl:13C(2) (K)">Acetyl:13C(2) (K)</option>
1710 <option value="Acetyl:2H(3) (S)">Acetyl:2H(3) (S)</option> 1801 <option value="Acetyl:2H(3) (H)">Acetyl:2H(3) (H)</option>
1711 <option value="Acetyl:2H(3) (T)">Acetyl:2H(3) (T)</option> 1802 <option value="Acetyl:2H(3) (K)">Acetyl:2H(3) (K)</option>
1712 <option value="Acetyl:2H(3) (Y)">Acetyl:2H(3) (Y)</option> 1803 <option value="Acetyl:2H(3) (N-term)">Acetyl:2H(3) (N-term)</option>
1713 <option value="Acetyldeoxyhypusine (K)">Acetyldeoxyhypusine (K)</option> 1804 <option value="Acetyl:2H(3) (S)">Acetyl:2H(3) (S)</option>
1714 <option value="Acetylhypusine (K)">Acetylhypusine (K)</option> 1805 <option value="Acetyl:2H(3) (T)">Acetyl:2H(3) (T)</option>
1715 <option value="Ahx2+Hsl (C-term)">Ahx2+Hsl (C-term)</option> 1806 <option value="Acetyl:2H(3) (Y)">Acetyl:2H(3) (Y)</option>
1716 <option value="Ala-&gt;Arg (A)">Ala-&gt;Arg (A)</option> 1807 <option value="Acetyldeoxyhypusine (K)">Acetyldeoxyhypusine (K)</option>
1717 <option value="Ala-&gt;Asn (A)">Ala-&gt;Asn (A)</option> 1808 <option value="Acetylhypusine (K)">Acetylhypusine (K)</option>
1718 <option value="Ala-&gt;Asp (A)">Ala-&gt;Asp (A)</option> 1809 <option value="Ahx2+Hsl (C-term)">Ahx2+Hsl (C-term)</option>
1719 <option value="Ala-&gt;Cys (A)">Ala-&gt;Cys (A)</option> 1810 <option value="Ala-&gt;Arg (A)">Ala-&gt;Arg (A)</option>
1720 <option value="Ala-&gt;Gln (A)">Ala-&gt;Gln (A)</option> 1811 <option value="Ala-&gt;Asn (A)">Ala-&gt;Asn (A)</option>
1721 <option value="Ala-&gt;Glu (A)">Ala-&gt;Glu (A)</option> 1812 <option value="Ala-&gt;Asp (A)">Ala-&gt;Asp (A)</option>
1722 <option value="Ala-&gt;Gly (A)">Ala-&gt;Gly (A)</option> 1813 <option value="Ala-&gt;Cys (A)">Ala-&gt;Cys (A)</option>
1723 <option value="Ala-&gt;His (A)">Ala-&gt;His (A)</option> 1814 <option value="Ala-&gt;Gln (A)">Ala-&gt;Gln (A)</option>
1724 <option value="Ala-&gt;Lys (A)">Ala-&gt;Lys (A)</option> 1815 <option value="Ala-&gt;Glu (A)">Ala-&gt;Glu (A)</option>
1725 <option value="Ala-&gt;Met (A)">Ala-&gt;Met (A)</option> 1816 <option value="Ala-&gt;Gly (A)">Ala-&gt;Gly (A)</option>
1726 <option value="Ala-&gt;Phe (A)">Ala-&gt;Phe (A)</option> 1817 <option value="Ala-&gt;His (A)">Ala-&gt;His (A)</option>
1727 <option value="Ala-&gt;Pro (A)">Ala-&gt;Pro (A)</option> 1818 <option value="Ala-&gt;Lys (A)">Ala-&gt;Lys (A)</option>
1728 <option value="Ala-&gt;Ser (A)">Ala-&gt;Ser (A)</option> 1819 <option value="Ala-&gt;Met (A)">Ala-&gt;Met (A)</option>
1729 <option value="Ala-&gt;Thr (A)">Ala-&gt;Thr (A)</option> 1820 <option value="Ala-&gt;Phe (A)">Ala-&gt;Phe (A)</option>
1730 <option value="Ala-&gt;Trp (A)">Ala-&gt;Trp (A)</option> 1821 <option value="Ala-&gt;Pro (A)">Ala-&gt;Pro (A)</option>
1731 <option value="Ala-&gt;Tyr (A)">Ala-&gt;Tyr (A)</option> 1822 <option value="Ala-&gt;Ser (A)">Ala-&gt;Ser (A)</option>
1732 <option value="Ala-&gt;Val (A)">Ala-&gt;Val (A)</option> 1823 <option value="Ala-&gt;Thr (A)">Ala-&gt;Thr (A)</option>
1733 <option value="Ala-&gt;Xle (A)">Ala-&gt;Xle (A)</option> 1824 <option value="Ala-&gt;Trp (A)">Ala-&gt;Trp (A)</option>
1734 <option value="Amidated (C-term)">Amidated (C-term)</option> 1825 <option value="Ala-&gt;Tyr (A)">Ala-&gt;Tyr (A)</option>
1735 <option value="Amidine (K)">Amidine (K)</option> 1826 <option value="Ala-&gt;Val (A)">Ala-&gt;Val (A)</option>
1736 <option value="Amidine (N-term)">Amidine (N-term)</option> 1827 <option value="Ala-&gt;Xle (A)">Ala-&gt;Xle (A)</option>
1737 <option value="Amidino (C)">Amidino (C)</option> 1828 <option value="Amidated (C-term)">Amidated (C-term)</option>
1738 <option value="Amino (Y)">Amino (Y)</option> 1829 <option value="Amidine (K)">Amidine (K)</option>
1739 <option value="Ammonia-loss (N)">Ammonia-loss (N)</option> 1830 <option value="Amidine (N-term)">Amidine (N-term)</option>
1740 <option value="Ammonia-loss (N-term C)">Ammonia-loss (N-term C)</option> 1831 <option value="Amidino (C)">Amidino (C)</option>
1741 <option value="Ammonium (C-term)">Ammonium (C-term)</option> 1832 <option value="Amino (Y)">Amino (Y)</option>
1742 <option value="Ammonium (D)">Ammonium (D)</option> 1833 <option value="Ammonia-loss (N)">Ammonia-loss (N)</option>
1743 <option value="Ammonium (E)">Ammonium (E)</option> 1834 <option value="Ammonia-loss (N-term C)">Ammonia-loss (N-term C)</option>
1744 <option value="Archaeol (C)">Archaeol (C)</option> 1835 <option value="Ammonium (C-term)">Ammonium (C-term)</option>
1745 <option value="Arg (N-term)">Arg (N-term)</option> 1836 <option value="Ammonium (D)">Ammonium (D)</option>
1746 <option value="Arg-&gt;Ala (R)">Arg-&gt;Ala (R)</option> 1837 <option value="Ammonium (E)">Ammonium (E)</option>
1747 <option value="Arg-&gt;Asn (R)">Arg-&gt;Asn (R)</option> 1838 <option value="Archaeol (C)">Archaeol (C)</option>
1748 <option value="Arg-&gt;Asp (R)">Arg-&gt;Asp (R)</option> 1839 <option value="Arg (N-term)">Arg (N-term)</option>
1749 <option value="Arg-&gt;Cys (R)">Arg-&gt;Cys (R)</option> 1840 <option value="Arg-&gt;Ala (R)">Arg-&gt;Ala (R)</option>
1750 <option value="Arg-&gt;Gln (R)">Arg-&gt;Gln (R)</option> 1841 <option value="Arg-&gt;Asn (R)">Arg-&gt;Asn (R)</option>
1751 <option value="Arg-&gt;Glu (R)">Arg-&gt;Glu (R)</option> 1842 <option value="Arg-&gt;Asp (R)">Arg-&gt;Asp (R)</option>
1752 <option value="Arg-&gt;GluSA (R)">Arg-&gt;GluSA (R)</option> 1843 <option value="Arg-&gt;Cys (R)">Arg-&gt;Cys (R)</option>
1753 <option value="Arg-&gt;Gly (R)">Arg-&gt;Gly (R)</option> 1844 <option value="Arg-&gt;Gln (R)">Arg-&gt;Gln (R)</option>
1754 <option value="Arg-&gt;His (R)">Arg-&gt;His (R)</option> 1845 <option value="Arg-&gt;Glu (R)">Arg-&gt;Glu (R)</option>
1755 <option value="Arg-&gt;Lys (R)">Arg-&gt;Lys (R)</option> 1846 <option value="Arg-&gt;GluSA (R)">Arg-&gt;GluSA (R)</option>
1756 <option value="Arg-&gt;Met (R)">Arg-&gt;Met (R)</option> 1847 <option value="Arg-&gt;Gly (R)">Arg-&gt;Gly (R)</option>
1757 <option value="Arg-&gt;Npo (R)">Arg-&gt;Npo (R)</option> 1848 <option value="Arg-&gt;His (R)">Arg-&gt;His (R)</option>
1758 <option value="Arg-&gt;Orn (R)">Arg-&gt;Orn (R)</option> 1849 <option value="Arg-&gt;Lys (R)">Arg-&gt;Lys (R)</option>
1759 <option value="Arg-&gt;Phe (R)">Arg-&gt;Phe (R)</option> 1850 <option value="Arg-&gt;Met (R)">Arg-&gt;Met (R)</option>
1760 <option value="Arg-&gt;Pro (R)">Arg-&gt;Pro (R)</option> 1851 <option value="Arg-&gt;Npo (R)">Arg-&gt;Npo (R)</option>
1761 <option value="Arg-&gt;Ser (R)">Arg-&gt;Ser (R)</option> 1852 <option value="Arg-&gt;Orn (R)">Arg-&gt;Orn (R)</option>
1762 <option value="Arg-&gt;Thr (R)">Arg-&gt;Thr (R)</option> 1853 <option value="Arg-&gt;Phe (R)">Arg-&gt;Phe (R)</option>
1763 <option value="Arg-&gt;Trp (R)">Arg-&gt;Trp (R)</option> 1854 <option value="Arg-&gt;Pro (R)">Arg-&gt;Pro (R)</option>
1764 <option value="Arg-&gt;Tyr (R)">Arg-&gt;Tyr (R)</option> 1855 <option value="Arg-&gt;Ser (R)">Arg-&gt;Ser (R)</option>
1765 <option value="Arg-&gt;Val (R)">Arg-&gt;Val (R)</option> 1856 <option value="Arg-&gt;Thr (R)">Arg-&gt;Thr (R)</option>
1766 <option value="Arg-&gt;Xle (R)">Arg-&gt;Xle (R)</option> 1857 <option value="Arg-&gt;Trp (R)">Arg-&gt;Trp (R)</option>
1767 <option value="Arg-loss (C-term R)">Arg-loss (C-term R)</option> 1858 <option value="Arg-&gt;Tyr (R)">Arg-&gt;Tyr (R)</option>
1768 <option value="Arg2PG (R)">Arg2PG (R)</option> 1859 <option value="Arg-&gt;Val (R)">Arg-&gt;Val (R)</option>
1769 <option value="Argbiotinhydrazide (R)">Argbiotinhydrazide (R)</option> 1860 <option value="Arg-&gt;Xle (R)">Arg-&gt;Xle (R)</option>
1770 <option value="Asn-&gt;Ala (N)">Asn-&gt;Ala (N)</option> 1861 <option value="Arg-loss (C-term R)">Arg-loss (C-term R)</option>
1771 <option value="Asn-&gt;Arg (N)">Asn-&gt;Arg (N)</option> 1862 <option value="Arg2PG (R)">Arg2PG (R)</option>
1772 <option value="Asn-&gt;Asp (N)">Asn-&gt;Asp (N)</option> 1863 <option value="Argbiotinhydrazide (R)">Argbiotinhydrazide (R)</option>
1773 <option value="Asn-&gt;Cys (N)">Asn-&gt;Cys (N)</option> 1864 <option value="Asn-&gt;Ala (N)">Asn-&gt;Ala (N)</option>
1774 <option value="Asn-&gt;Gln (N)">Asn-&gt;Gln (N)</option> 1865 <option value="Asn-&gt;Arg (N)">Asn-&gt;Arg (N)</option>
1775 <option value="Asn-&gt;Glu (N)">Asn-&gt;Glu (N)</option> 1866 <option value="Asn-&gt;Asp (N)">Asn-&gt;Asp (N)</option>
1776 <option value="Asn-&gt;Gly (N)">Asn-&gt;Gly (N)</option> 1867 <option value="Asn-&gt;Cys (N)">Asn-&gt;Cys (N)</option>
1777 <option value="Asn-&gt;His (N)">Asn-&gt;His (N)</option> 1868 <option value="Asn-&gt;Gln (N)">Asn-&gt;Gln (N)</option>
1778 <option value="Asn-&gt;Lys (N)">Asn-&gt;Lys (N)</option> 1869 <option value="Asn-&gt;Glu (N)">Asn-&gt;Glu (N)</option>
1779 <option value="Asn-&gt;Met (N)">Asn-&gt;Met (N)</option> 1870 <option value="Asn-&gt;Gly (N)">Asn-&gt;Gly (N)</option>
1780 <option value="Asn-&gt;Phe (N)">Asn-&gt;Phe (N)</option> 1871 <option value="Asn-&gt;His (N)">Asn-&gt;His (N)</option>
1781 <option value="Asn-&gt;Pro (N)">Asn-&gt;Pro (N)</option> 1872 <option value="Asn-&gt;Lys (N)">Asn-&gt;Lys (N)</option>
1782 <option value="Asn-&gt;Ser (N)">Asn-&gt;Ser (N)</option> 1873 <option value="Asn-&gt;Met (N)">Asn-&gt;Met (N)</option>
1783 <option value="Asn-&gt;Thr (N)">Asn-&gt;Thr (N)</option> 1874 <option value="Asn-&gt;Phe (N)">Asn-&gt;Phe (N)</option>
1784 <option value="Asn-&gt;Trp (N)">Asn-&gt;Trp (N)</option> 1875 <option value="Asn-&gt;Pro (N)">Asn-&gt;Pro (N)</option>
1785 <option value="Asn-&gt;Tyr (N)">Asn-&gt;Tyr (N)</option> 1876 <option value="Asn-&gt;Ser (N)">Asn-&gt;Ser (N)</option>
1786 <option value="Asn-&gt;Val (N)">Asn-&gt;Val (N)</option> 1877 <option value="Asn-&gt;Thr (N)">Asn-&gt;Thr (N)</option>
1787 <option value="Asn-&gt;Xle (N)">Asn-&gt;Xle (N)</option> 1878 <option value="Asn-&gt;Trp (N)">Asn-&gt;Trp (N)</option>
1788 <option value="Asp-&gt;Ala (D)">Asp-&gt;Ala (D)</option> 1879 <option value="Asn-&gt;Tyr (N)">Asn-&gt;Tyr (N)</option>
1789 <option value="Asp-&gt;Arg (D)">Asp-&gt;Arg (D)</option> 1880 <option value="Asn-&gt;Val (N)">Asn-&gt;Val (N)</option>
1790 <option value="Asp-&gt;Asn (D)">Asp-&gt;Asn (D)</option> 1881 <option value="Asn-&gt;Xle (N)">Asn-&gt;Xle (N)</option>
1791 <option value="Asp-&gt;Cys (D)">Asp-&gt;Cys (D)</option> 1882 <option value="Asp-&gt;Ala (D)">Asp-&gt;Ala (D)</option>
1792 <option value="Asp-&gt;Gln (D)">Asp-&gt;Gln (D)</option> 1883 <option value="Asp-&gt;Arg (D)">Asp-&gt;Arg (D)</option>
1793 <option value="Asp-&gt;Glu (D)">Asp-&gt;Glu (D)</option> 1884 <option value="Asp-&gt;Asn (D)">Asp-&gt;Asn (D)</option>
1794 <option value="Asp-&gt;Gly (D)">Asp-&gt;Gly (D)</option> 1885 <option value="Asp-&gt;Cys (D)">Asp-&gt;Cys (D)</option>
1795 <option value="Asp-&gt;His (D)">Asp-&gt;His (D)</option> 1886 <option value="Asp-&gt;Gln (D)">Asp-&gt;Gln (D)</option>
1796 <option value="Asp-&gt;Lys (D)">Asp-&gt;Lys (D)</option> 1887 <option value="Asp-&gt;Glu (D)">Asp-&gt;Glu (D)</option>
1797 <option value="Asp-&gt;Met (D)">Asp-&gt;Met (D)</option> 1888 <option value="Asp-&gt;Gly (D)">Asp-&gt;Gly (D)</option>
1798 <option value="Asp-&gt;Phe (D)">Asp-&gt;Phe (D)</option> 1889 <option value="Asp-&gt;His (D)">Asp-&gt;His (D)</option>
1799 <option value="Asp-&gt;Pro (D)">Asp-&gt;Pro (D)</option> 1890 <option value="Asp-&gt;Lys (D)">Asp-&gt;Lys (D)</option>
1800 <option value="Asp-&gt;Ser (D)">Asp-&gt;Ser (D)</option> 1891 <option value="Asp-&gt;Met (D)">Asp-&gt;Met (D)</option>
1801 <option value="Asp-&gt;Thr (D)">Asp-&gt;Thr (D)</option> 1892 <option value="Asp-&gt;Phe (D)">Asp-&gt;Phe (D)</option>
1802 <option value="Asp-&gt;Trp (D)">Asp-&gt;Trp (D)</option> 1893 <option value="Asp-&gt;Pro (D)">Asp-&gt;Pro (D)</option>
1803 <option value="Asp-&gt;Tyr (D)">Asp-&gt;Tyr (D)</option> 1894 <option value="Asp-&gt;Ser (D)">Asp-&gt;Ser (D)</option>
1804 <option value="Asp-&gt;Val (D)">Asp-&gt;Val (D)</option> 1895 <option value="Asp-&gt;Thr (D)">Asp-&gt;Thr (D)</option>
1805 <option value="Asp-&gt;Xle (D)">Asp-&gt;Xle (D)</option> 1896 <option value="Asp-&gt;Trp (D)">Asp-&gt;Trp (D)</option>
1806 <option value="Atto495Maleimide (C)">Atto495Maleimide (C)</option> 1897 <option value="Asp-&gt;Tyr (D)">Asp-&gt;Tyr (D)</option>
1807 <option value="BADGE (C)">BADGE (C)</option> 1898 <option value="Asp-&gt;Val (D)">Asp-&gt;Val (D)</option>
1808 <option value="BDMAPP (H)">BDMAPP (H)</option> 1899 <option value="Asp-&gt;Xle (D)">Asp-&gt;Xle (D)</option>
1809 <option value="BDMAPP (K)">BDMAPP (K)</option> 1900 <option value="Atto495Maleimide (C)">Atto495Maleimide (C)</option>
1810 <option value="BDMAPP (W)">BDMAPP (W)</option> 1901 <option value="BADGE (C)">BADGE (C)</option>
1811 <option value="BDMAPP (Y)">BDMAPP (Y)</option> 1902 <option value="BDMAPP (H)">BDMAPP (H)</option>
1812 <option value="BHAc (K)">BHAc (K)</option> 1903 <option value="BDMAPP (K)">BDMAPP (K)</option>
1813 <option value="BHT (C)">BHT (C)</option> 1904 <option value="BDMAPP (W)">BDMAPP (W)</option>
1814 <option value="BHT (H)">BHT (H)</option> 1905 <option value="BDMAPP (Y)">BDMAPP (Y)</option>
1815 <option value="BHT (K)">BHT (K)</option> 1906 <option value="BHAc (K)">BHAc (K)</option>
1816 <option value="BHTOH (C)">BHTOH (C)</option> 1907 <option value="BHT (C)">BHT (C)</option>
1817 <option value="BHTOH (H)">BHTOH (H)</option> 1908 <option value="BHT (H)">BHT (H)</option>
1818 <option value="BHTOH (K)">BHTOH (K)</option> 1909 <option value="BHT (K)">BHT (K)</option>
1819 <option value="BITC (C)">BITC (C)</option> 1910 <option value="BHTOH (C)">BHTOH (C)</option>
1820 <option value="BITC (K)">BITC (K)</option> 1911 <option value="BHTOH (H)">BHTOH (H)</option>
1821 <option value="BITC (N-term)">BITC (N-term)</option> 1912 <option value="BHTOH (K)">BHTOH (K)</option>
1822 <option value="BMOE (C)">BMOE (C)</option> 1913 <option value="BITC (C)">BITC (C)</option>
1823 <option value="BMP-piperidinol (C)">BMP-piperidinol (C)</option> 1914 <option value="BITC (K)">BITC (K)</option>
1824 <option value="BMP-piperidinol (M)">BMP-piperidinol (M)</option> 1915 <option value="BITC (N-term)">BITC (N-term)</option>
1825 <option value="Bacillosamine (N)">Bacillosamine (N)</option> 1916 <option value="BMOE (C)">BMOE (C)</option>
1826 <option value="Benzoyl (K)">Benzoyl (K)</option> 1917 <option value="BMP-piperidinol (C)">BMP-piperidinol (C)</option>
1827 <option value="Benzoyl (N-term)">Benzoyl (N-term)</option> 1918 <option value="BMP-piperidinol (M)">BMP-piperidinol (M)</option>
1828 <option value="Biotin (K)">Biotin (K)</option> 1919 <option value="Bacillosamine (N)">Bacillosamine (N)</option>
1829 <option value="Biotin (N-term)">Biotin (N-term)</option> 1920 <option value="Benzoyl (K)">Benzoyl (K)</option>
1830 <option value="Biotin-HPDP (C)">Biotin-HPDP (C)</option> 1921 <option value="Benzoyl (N-term)">Benzoyl (N-term)</option>
1831 <option value="Biotin-PEG-PRA (M)">Biotin-PEG-PRA (M)</option> 1922 <option value="Biotin (K)">Biotin (K)</option>
1832 <option value="Biotin-PEO-Amine (D)">Biotin-PEO-Amine (D)</option> 1923 <option value="Biotin (N-term)">Biotin (N-term)</option>
1833 <option value="Biotin-PEO-Amine (E)">Biotin-PEO-Amine (E)</option> 1924 <option value="Biotin-HPDP (C)">Biotin-HPDP (C)</option>
1834 <option value="Biotin-phenacyl (C)">Biotin-phenacyl (C)</option> 1925 <option value="Biotin-PEG-PRA (M)">Biotin-PEG-PRA (M)</option>
1835 <option value="Biotin-phenacyl (H)">Biotin-phenacyl (H)</option> 1926 <option value="Biotin-PEO-Amine (D)">Biotin-PEO-Amine (D)</option>
1836 <option value="Biotin-phenacyl (S)">Biotin-phenacyl (S)</option> 1927 <option value="Biotin-PEO-Amine (E)">Biotin-PEO-Amine (E)</option>
1837 <option value="Biotin:Cayman-10013 (C)">Biotin:Cayman-10013 (C)</option> 1928 <option value="Biotin-phenacyl (C)">Biotin-phenacyl (C)</option>
1838 <option value="Biotin:Cayman-10141 (C)">Biotin:Cayman-10141 (C)</option> 1929 <option value="Biotin-phenacyl (H)">Biotin-phenacyl (H)</option>
1839 <option value="Biotin:Invitrogen-M1602 (C)">Biotin:Invitrogen-M1602 (C)</option> 1930 <option value="Biotin-phenacyl (S)">Biotin-phenacyl (S)</option>
1840 <option value="Biotin:Sigma-B1267 (C)">Biotin:Sigma-B1267 (C)</option> 1931 <option value="Biotin:Cayman-10013 (C)">Biotin:Cayman-10013 (C)</option>
1841 <option value="Biotin:Thermo-21325 (K)">Biotin:Thermo-21325 (K)</option> 1932 <option value="Biotin:Cayman-10141 (C)">Biotin:Cayman-10141 (C)</option>
1842 <option value="Biotin:Thermo-21345 (Q)">Biotin:Thermo-21345 (Q)</option> 1933 <option value="Biotin:Invitrogen-M1602 (C)">Biotin:Invitrogen-M1602 (C)</option>
1843 <option value="Biotin:Thermo-21360 (C-term)">Biotin:Thermo-21360 (C-term)</option> 1934 <option value="Biotin:Sigma-B1267 (C)">Biotin:Sigma-B1267 (C)</option>
1844 <option value="Biotin:Thermo-21901+2H2O (C)">Biotin:Thermo-21901+2H2O (C)</option> 1935 <option value="Biotin:Thermo-21325 (K)">Biotin:Thermo-21325 (K)</option>
1845 <option value="Biotin:Thermo-21901+H2O (C)">Biotin:Thermo-21901+H2O (C)</option> 1936 <option value="Biotin:Thermo-21345 (Q)">Biotin:Thermo-21345 (Q)</option>
1846 <option value="Biotin:Thermo-21911 (C)">Biotin:Thermo-21911 (C)</option> 1937 <option value="Biotin:Thermo-21360 (C-term)">Biotin:Thermo-21360 (C-term)</option>
1847 <option value="Biotin:Thermo-33033 (N-term)">Biotin:Thermo-33033 (N-term)</option> 1938 <option value="Biotin:Thermo-21901+2H2O (C)">Biotin:Thermo-21901+2H2O (C)</option>
1848 <option value="Biotin:Thermo-33033-H (N-term)">Biotin:Thermo-33033-H (N-term)</option> 1939 <option value="Biotin:Thermo-21901+H2O (C)">Biotin:Thermo-21901+H2O (C)</option>
1849 <option value="Biotin:Thermo-88310 (K)">Biotin:Thermo-88310 (K)</option> 1940 <option value="Biotin:Thermo-21911 (C)">Biotin:Thermo-21911 (C)</option>
1850 <option value="Biotin:Thermo-88317 (S)">Biotin:Thermo-88317 (S)</option> 1941 <option value="Biotin:Thermo-33033 (N-term)">Biotin:Thermo-33033 (N-term)</option>
1851 <option value="Biotin:Thermo-88317 (Y)">Biotin:Thermo-88317 (Y)</option> 1942 <option value="Biotin:Thermo-33033-H (N-term)">Biotin:Thermo-33033-H (N-term)</option>
1852 <option value="BisANS (K)">BisANS (K)</option> 1943 <option value="Biotin:Thermo-88310 (K)">Biotin:Thermo-88310 (K)</option>
1853 <option value="Bodipy (C)">Bodipy (C)</option> 1944 <option value="Biotin:Thermo-88317 (S)">Biotin:Thermo-88317 (S)</option>
1854 <option value="Bromo (F)">Bromo (F)</option> 1945 <option value="Biotin:Thermo-88317 (Y)">Biotin:Thermo-88317 (Y)</option>
1855 <option value="Bromo (H)">Bromo (H)</option> 1946 <option value="BisANS (K)">BisANS (K)</option>
1856 <option value="Bromo (W)">Bromo (W)</option> 1947 <option value="Bodipy (C)">Bodipy (C)</option>
1857 <option value="Bromo (Y)">Bromo (Y)</option> 1948 <option value="Bromo (F)">Bromo (F)</option>
1858 <option value="Bromobimane (C)">Bromobimane (C)</option> 1949 <option value="Bromo (H)">Bromo (H)</option>
1859 <option value="Butyryl (K)">Butyryl (K)</option> 1950 <option value="Bromo (W)">Bromo (W)</option>
1860 <option value="C8-QAT (K)">C8-QAT (K)</option> 1951 <option value="Bromo (Y)">Bromo (Y)</option>
1861 <option value="C8-QAT (N-term)">C8-QAT (N-term)</option> 1952 <option value="Bromobimane (C)">Bromobimane (C)</option>
1862 <option value="CAF (N-term)">CAF (N-term)</option> 1953 <option value="Butyryl (K)">Butyryl (K)</option>
1863 <option value="CAMthiopropanoyl (K)">CAMthiopropanoyl (K)</option> 1954 <option value="C8-QAT (K)">C8-QAT (K)</option>
1864 <option value="CHDH (D)">CHDH (D)</option> 1955 <option value="C8-QAT (N-term)">C8-QAT (N-term)</option>
1865 <option value="CLIP_TRAQ_2 (K)">CLIP_TRAQ_2 (K)</option> 1956 <option value="CAF (N-term)">CAF (N-term)</option>
1866 <option value="CLIP_TRAQ_2 (N-term)">CLIP_TRAQ_2 (N-term)</option> 1957 <option value="CAMthiopropanoyl (K)">CAMthiopropanoyl (K)</option>
1867 <option value="CLIP_TRAQ_2 (Y)">CLIP_TRAQ_2 (Y)</option> 1958 <option value="CHDH (D)">CHDH (D)</option>
1868 <option value="CLIP_TRAQ_3 (K)">CLIP_TRAQ_3 (K)</option> 1959 <option value="CLIP_TRAQ_2 (K)">CLIP_TRAQ_2 (K)</option>
1869 <option value="CLIP_TRAQ_3 (N-term)">CLIP_TRAQ_3 (N-term)</option> 1960 <option value="CLIP_TRAQ_2 (N-term)">CLIP_TRAQ_2 (N-term)</option>
1870 <option value="CLIP_TRAQ_3 (Y)">CLIP_TRAQ_3 (Y)</option> 1961 <option value="CLIP_TRAQ_2 (Y)">CLIP_TRAQ_2 (Y)</option>
1871 <option value="CLIP_TRAQ_4 (K)">CLIP_TRAQ_4 (K)</option> 1962 <option value="CLIP_TRAQ_3 (K)">CLIP_TRAQ_3 (K)</option>
1872 <option value="CLIP_TRAQ_4 (N-term)">CLIP_TRAQ_4 (N-term)</option> 1963 <option value="CLIP_TRAQ_3 (N-term)">CLIP_TRAQ_3 (N-term)</option>
1873 <option value="CLIP_TRAQ_4 (Y)">CLIP_TRAQ_4 (Y)</option> 1964 <option value="CLIP_TRAQ_3 (Y)">CLIP_TRAQ_3 (Y)</option>
1874 <option value="Can-FP-biotin (S)">Can-FP-biotin (S)</option> 1965 <option value="CLIP_TRAQ_4 (K)">CLIP_TRAQ_4 (K)</option>
1875 <option value="Can-FP-biotin (T)">Can-FP-biotin (T)</option> 1966 <option value="CLIP_TRAQ_4 (N-term)">CLIP_TRAQ_4 (N-term)</option>
1876 <option value="Can-FP-biotin (Y)">Can-FP-biotin (Y)</option> 1967 <option value="CLIP_TRAQ_4 (Y)">CLIP_TRAQ_4 (Y)</option>
1877 <option value="Carbamidomethyl (C)">Carbamidomethyl (C)</option> 1968 <option value="Can-FP-biotin (S)">Can-FP-biotin (S)</option>
1878 <option value="Carbamidomethyl (D)">Carbamidomethyl (D)</option> 1969 <option value="Can-FP-biotin (T)">Can-FP-biotin (T)</option>
1879 <option value="Carbamidomethyl (E)">Carbamidomethyl (E)</option> 1970 <option value="Can-FP-biotin (Y)">Can-FP-biotin (Y)</option>
1880 <option value="Carbamidomethyl (H)">Carbamidomethyl (H)</option> 1971 <option value="Carbamidomethyl (C)">Carbamidomethyl (C)</option>
1881 <option value="Carbamidomethyl (K)">Carbamidomethyl (K)</option> 1972 <option value="Carbamidomethyl (D)">Carbamidomethyl (D)</option>
1882 <option value="Carbamidomethyl (N-term)">Carbamidomethyl (N-term)</option> 1973 <option value="Carbamidomethyl (E)">Carbamidomethyl (E)</option>
1883 <option value="Carbamidomethyl (S)">Carbamidomethyl (S)</option> 1974 <option value="Carbamidomethyl (H)">Carbamidomethyl (H)</option>
1884 <option value="Carbamidomethyl (T)">Carbamidomethyl (T)</option> 1975 <option value="Carbamidomethyl (K)">Carbamidomethyl (K)</option>
1885 <option value="Carbamidomethyl (Y)">Carbamidomethyl (Y)</option> 1976 <option value="Carbamidomethyl (N-term)">Carbamidomethyl (N-term)</option>
1886 <option value="CarbamidomethylDTT (C)">CarbamidomethylDTT (C)</option> 1977 <option value="Carbamidomethyl (S)">Carbamidomethyl (S)</option>
1887 <option value="Carbamyl (C)">Carbamyl (C)</option> 1978 <option value="Carbamidomethyl (T)">Carbamidomethyl (T)</option>
1888 <option value="Carbamyl (K)">Carbamyl (K)</option> 1979 <option value="Carbamidomethyl (Y)">Carbamidomethyl (Y)</option>
1889 <option value="Carbamyl (M)">Carbamyl (M)</option> 1980 <option value="CarbamidomethylDTT (C)">CarbamidomethylDTT (C)</option>
1890 <option value="Carbamyl (N-term)">Carbamyl (N-term)</option> 1981 <option value="Carbamyl (C)">Carbamyl (C)</option>
1891 <option value="Carbamyl (R)">Carbamyl (R)</option> 1982 <option value="Carbamyl (K)">Carbamyl (K)</option>
1892 <option value="Carbamyl (S)">Carbamyl (S)</option> 1983 <option value="Carbamyl (M)">Carbamyl (M)</option>
1893 <option value="Carbamyl (T)">Carbamyl (T)</option> 1984 <option value="Carbamyl (N-term)">Carbamyl (N-term)</option>
1894 <option value="Carbamyl (Y)">Carbamyl (Y)</option> 1985 <option value="Carbamyl (R)">Carbamyl (R)</option>
1895 <option value="Carbofuran (S)">Carbofuran (S)</option> 1986 <option value="Carbamyl (S)">Carbamyl (S)</option>
1896 <option value="Carboxy (D)">Carboxy (D)</option> 1987 <option value="Carbamyl (T)">Carbamyl (T)</option>
1897 <option value="Carboxy (E)">Carboxy (E)</option> 1988 <option value="Carbamyl (Y)">Carbamyl (Y)</option>
1898 <option value="Carboxy (K)">Carboxy (K)</option> 1989 <option value="Carbofuran (S)">Carbofuran (S)</option>
1899 <option value="Carboxy (W)">Carboxy (W)</option> 1990 <option value="Carboxy (D)">Carboxy (D)</option>
1900 <option value="Carboxyethyl (H)">Carboxyethyl (H)</option> 1991 <option value="Carboxy (E)">Carboxy (E)</option>
1901 <option value="Carboxyethyl (K)">Carboxyethyl (K)</option> 1992 <option value="Carboxy (K)">Carboxy (K)</option>
1902 <option value="Carboxymethyl (C)">Carboxymethyl (C)</option> 1993 <option value="Carboxy (W)">Carboxy (W)</option>
1903 <option value="Carboxymethyl (K)">Carboxymethyl (K)</option> 1994 <option value="Carboxyethyl (H)">Carboxyethyl (H)</option>
1904 <option value="Carboxymethyl (N-term)">Carboxymethyl (N-term)</option> 1995 <option value="Carboxyethyl (K)">Carboxyethyl (K)</option>
1905 <option value="Carboxymethyl (W)">Carboxymethyl (W)</option> 1996 <option value="Carboxymethyl (C)">Carboxymethyl (C)</option>
1906 <option value="Carboxymethyl:13C(2) (C)">Carboxymethyl:13C(2) (C)</option> 1997 <option value="Carboxymethyl (K)">Carboxymethyl (K)</option>
1907 <option value="CarboxymethylDMAP (N-term)">CarboxymethylDMAP (N-term)</option> 1998 <option value="Carboxymethyl (N-term)">Carboxymethyl (N-term)</option>
1908 <option value="CarboxymethylDTT (C)">CarboxymethylDTT (C)</option> 1999 <option value="Carboxymethyl (W)">Carboxymethyl (W)</option>
1909 <option value="Cation:Ag (C-term)">Cation:Ag (C-term)</option> 2000 <option value="Carboxymethyl:13C(2) (C)">Carboxymethyl:13C(2) (C)</option>
1910 <option value="Cation:Ag (D)">Cation:Ag (D)</option> 2001 <option value="CarboxymethylDMAP (N-term)">CarboxymethylDMAP (N-term)</option>
1911 <option value="Cation:Ag (E)">Cation:Ag (E)</option> 2002 <option value="CarboxymethylDTT (C)">CarboxymethylDTT (C)</option>
1912 <option value="Cation:Ca[II] (C-term)">Cation:Ca[II] (C-term)</option> 2003 <option value="Cation:Ag (C-term)">Cation:Ag (C-term)</option>
1913 <option value="Cation:Ca[II] (D)">Cation:Ca[II] (D)</option> 2004 <option value="Cation:Ag (D)">Cation:Ag (D)</option>
1914 <option value="Cation:Ca[II] (E)">Cation:Ca[II] (E)</option> 2005 <option value="Cation:Ag (E)">Cation:Ag (E)</option>
1915 <option value="Cation:Cu[I] (C-term)">Cation:Cu[I] (C-term)</option> 2006 <option value="Cation:Ca[II] (C-term)">Cation:Ca[II] (C-term)</option>
1916 <option value="Cation:Cu[I] (D)">Cation:Cu[I] (D)</option> 2007 <option value="Cation:Ca[II] (D)">Cation:Ca[II] (D)</option>
1917 <option value="Cation:Cu[I] (E)">Cation:Cu[I] (E)</option> 2008 <option value="Cation:Ca[II] (E)">Cation:Ca[II] (E)</option>
1918 <option value="Cation:Fe[II] (C-term)">Cation:Fe[II] (C-term)</option> 2009 <option value="Cation:Cu[I] (C-term)">Cation:Cu[I] (C-term)</option>
1919 <option value="Cation:Fe[II] (D)">Cation:Fe[II] (D)</option> 2010 <option value="Cation:Cu[I] (D)">Cation:Cu[I] (D)</option>
1920 <option value="Cation:Fe[II] (E)">Cation:Fe[II] (E)</option> 2011 <option value="Cation:Cu[I] (E)">Cation:Cu[I] (E)</option>
1921 <option value="Cation:K (C-term)">Cation:K (C-term)</option> 2012 <option value="Cation:Fe[II] (C-term)">Cation:Fe[II] (C-term)</option>
1922 <option value="Cation:K (D)">Cation:K (D)</option> 2013 <option value="Cation:Fe[II] (D)">Cation:Fe[II] (D)</option>
1923 <option value="Cation:K (E)">Cation:K (E)</option> 2014 <option value="Cation:Fe[II] (E)">Cation:Fe[II] (E)</option>
1924 <option value="Cation:Li (C-term)">Cation:Li (C-term)</option> 2015 <option value="Cation:K (C-term)">Cation:K (C-term)</option>
1925 <option value="Cation:Li (D)">Cation:Li (D)</option> 2016 <option value="Cation:K (D)">Cation:K (D)</option>
1926 <option value="Cation:Li (E)">Cation:Li (E)</option> 2017 <option value="Cation:K (E)">Cation:K (E)</option>
1927 <option value="Cation:Mg[II] (C-term)">Cation:Mg[II] (C-term)</option> 2018 <option value="Cation:Li (C-term)">Cation:Li (C-term)</option>
1928 <option value="Cation:Mg[II] (D)">Cation:Mg[II] (D)</option> 2019 <option value="Cation:Li (D)">Cation:Li (D)</option>
1929 <option value="Cation:Mg[II] (E)">Cation:Mg[II] (E)</option> 2020 <option value="Cation:Li (E)">Cation:Li (E)</option>
1930 <option value="Cation:Na (C-term)">Cation:Na (C-term)</option> 2021 <option value="Cation:Mg[II] (C-term)">Cation:Mg[II] (C-term)</option>
1931 <option value="Cation:Na (D)">Cation:Na (D)</option> 2022 <option value="Cation:Mg[II] (D)">Cation:Mg[II] (D)</option>
1932 <option value="Cation:Na (E)">Cation:Na (E)</option> 2023 <option value="Cation:Mg[II] (E)">Cation:Mg[II] (E)</option>
1933 <option value="Cation:Ni[II] (C-term)">Cation:Ni[II] (C-term)</option> 2024 <option value="Cation:Na (C-term)">Cation:Na (C-term)</option>
1934 <option value="Cation:Ni[II] (D)">Cation:Ni[II] (D)</option> 2025 <option value="Cation:Na (D)">Cation:Na (D)</option>
1935 <option value="Cation:Ni[II] (E)">Cation:Ni[II] (E)</option> 2026 <option value="Cation:Na (E)">Cation:Na (E)</option>
1936 <option value="Cation:Zn[II] (C-term)">Cation:Zn[II] (C-term)</option> 2027 <option value="Cation:Ni[II] (C-term)">Cation:Ni[II] (C-term)</option>
1937 <option value="Cation:Zn[II] (D)">Cation:Zn[II] (D)</option> 2028 <option value="Cation:Ni[II] (D)">Cation:Ni[II] (D)</option>
1938 <option value="Cation:Zn[II] (E)">Cation:Zn[II] (E)</option> 2029 <option value="Cation:Ni[II] (E)">Cation:Ni[II] (E)</option>
1939 <option value="Chlorination (Y)">Chlorination (Y)</option> 2030 <option value="Cation:Zn[II] (C-term)">Cation:Zn[II] (C-term)</option>
1940 <option value="Chlorpyrifos (S)">Chlorpyrifos (S)</option> 2031 <option value="Cation:Zn[II] (D)">Cation:Zn[II] (D)</option>
1941 <option value="Chlorpyrifos (T)">Chlorpyrifos (T)</option> 2032 <option value="Cation:Zn[II] (E)">Cation:Zn[II] (E)</option>
1942 <option value="Chlorpyrifos (Y)">Chlorpyrifos (Y)</option> 2033 <option value="Chlorination (Y)">Chlorination (Y)</option>
1943 <option value="CoenzymeA (C)">CoenzymeA (C)</option> 2034 <option value="Chlorpyrifos (S)">Chlorpyrifos (S)</option>
1944 <option value="CresylSaligeninPhosphate (H)">CresylSaligeninPhosphate (H)</option> 2035 <option value="Chlorpyrifos (T)">Chlorpyrifos (T)</option>
1945 <option value="CresylSaligeninPhosphate (K)">CresylSaligeninPhosphate (K)</option> 2036 <option value="Chlorpyrifos (Y)">Chlorpyrifos (Y)</option>
1946 <option value="CresylSaligeninPhosphate (R)">CresylSaligeninPhosphate (R)</option> 2037 <option value="CoenzymeA (C)">CoenzymeA (C)</option>
1947 <option value="CresylSaligeninPhosphate (S)">CresylSaligeninPhosphate (S)</option> 2038 <option value="CresylSaligeninPhosphate (H)">CresylSaligeninPhosphate (H)</option>
1948 <option value="CresylSaligeninPhosphate (T)">CresylSaligeninPhosphate (T)</option> 2039 <option value="CresylSaligeninPhosphate (K)">CresylSaligeninPhosphate (K)</option>
1949 <option value="CresylSaligeninPhosphate (Y)">CresylSaligeninPhosphate (Y)</option> 2040 <option value="CresylSaligeninPhosphate (R)">CresylSaligeninPhosphate (R)</option>
1950 <option value="Cresylphosphate (H)">Cresylphosphate (H)</option> 2041 <option value="CresylSaligeninPhosphate (S)">CresylSaligeninPhosphate (S)</option>
1951 <option value="Cresylphosphate (K)">Cresylphosphate (K)</option> 2042 <option value="CresylSaligeninPhosphate (T)">CresylSaligeninPhosphate (T)</option>
1952 <option value="Cresylphosphate (R)">Cresylphosphate (R)</option> 2043 <option value="CresylSaligeninPhosphate (Y)">CresylSaligeninPhosphate (Y)</option>
1953 <option value="Cresylphosphate (S)">Cresylphosphate (S)</option> 2044 <option value="Cresylphosphate (H)">Cresylphosphate (H)</option>
1954 <option value="Cresylphosphate (T)">Cresylphosphate (T)</option> 2045 <option value="Cresylphosphate (K)">Cresylphosphate (K)</option>
1955 <option value="Cresylphosphate (Y)">Cresylphosphate (Y)</option> 2046 <option value="Cresylphosphate (R)">Cresylphosphate (R)</option>
1956 <option value="Crotonaldehyde (C)">Crotonaldehyde (C)</option> 2047 <option value="Cresylphosphate (S)">Cresylphosphate (S)</option>
1957 <option value="Crotonaldehyde (H)">Crotonaldehyde (H)</option> 2048 <option value="Cresylphosphate (T)">Cresylphosphate (T)</option>
1958 <option value="Crotonaldehyde (K)">Crotonaldehyde (K)</option> 2049 <option value="Cresylphosphate (Y)">Cresylphosphate (Y)</option>
1959 <option value="Crotonyl (K)">Crotonyl (K)</option> 2050 <option value="Crotonaldehyde (C)">Crotonaldehyde (C)</option>
1960 <option value="CuSMo (C)">CuSMo (C)</option> 2051 <option value="Crotonaldehyde (H)">Crotonaldehyde (H)</option>
1961 <option value="Cy3-maleimide (C)">Cy3-maleimide (C)</option> 2052 <option value="Crotonaldehyde (K)">Crotonaldehyde (K)</option>
1962 <option value="Cy3b-maleimide (C)">Cy3b-maleimide (C)</option> 2053 <option value="Crotonyl (K)">Crotonyl (K)</option>
1963 <option value="CyDye-Cy3 (C)">CyDye-Cy3 (C)</option> 2054 <option value="CuSMo (C)">CuSMo (C)</option>
1964 <option value="CyDye-Cy5 (C)">CyDye-Cy5 (C)</option> 2055 <option value="Cy3-maleimide (C)">Cy3-maleimide (C)</option>
1965 <option value="Cyano (C)">Cyano (C)</option> 2056 <option value="Cy3b-maleimide (C)">Cy3b-maleimide (C)</option>
1966 <option value="Cys-&gt;Ala (C)">Cys-&gt;Ala (C)</option> 2057 <option value="CyDye-Cy3 (C)">CyDye-Cy3 (C)</option>
1967 <option value="Cys-&gt;Arg (C)">Cys-&gt;Arg (C)</option> 2058 <option value="CyDye-Cy5 (C)">CyDye-Cy5 (C)</option>
1968 <option value="Cys-&gt;Asn (C)">Cys-&gt;Asn (C)</option> 2059 <option value="Cyano (C)">Cyano (C)</option>
1969 <option value="Cys-&gt;Asp (C)">Cys-&gt;Asp (C)</option> 2060 <option value="Cys-&gt;Ala (C)">Cys-&gt;Ala (C)</option>
1970 <option value="Cys-&gt;Dha (C)">Cys-&gt;Dha (C)</option> 2061 <option value="Cys-&gt;Arg (C)">Cys-&gt;Arg (C)</option>
1971 <option value="Cys-&gt;Gln (C)">Cys-&gt;Gln (C)</option> 2062 <option value="Cys-&gt;Asn (C)">Cys-&gt;Asn (C)</option>
1972 <option value="Cys-&gt;Glu (C)">Cys-&gt;Glu (C)</option> 2063 <option value="Cys-&gt;Asp (C)">Cys-&gt;Asp (C)</option>
1973 <option value="Cys-&gt;Gly (C)">Cys-&gt;Gly (C)</option> 2064 <option value="Cys-&gt;Dha (C)">Cys-&gt;Dha (C)</option>
1974 <option value="Cys-&gt;His (C)">Cys-&gt;His (C)</option> 2065 <option value="Cys-&gt;Gln (C)">Cys-&gt;Gln (C)</option>
1975 <option value="Cys-&gt;Lys (C)">Cys-&gt;Lys (C)</option> 2066 <option value="Cys-&gt;Glu (C)">Cys-&gt;Glu (C)</option>
1976 <option value="Cys-&gt;Met (C)">Cys-&gt;Met (C)</option> 2067 <option value="Cys-&gt;Gly (C)">Cys-&gt;Gly (C)</option>
1977 <option value="Cys-&gt;Oxoalanine (C)">Cys-&gt;Oxoalanine (C)</option> 2068 <option value="Cys-&gt;His (C)">Cys-&gt;His (C)</option>
1978 <option value="Cys-&gt;Phe (C)">Cys-&gt;Phe (C)</option> 2069 <option value="Cys-&gt;Lys (C)">Cys-&gt;Lys (C)</option>
1979 <option value="Cys-&gt;Pro (C)">Cys-&gt;Pro (C)</option> 2070 <option value="Cys-&gt;Met (C)">Cys-&gt;Met (C)</option>
1980 <option value="Cys-&gt;Ser (C)">Cys-&gt;Ser (C)</option> 2071 <option value="Cys-&gt;Oxoalanine (C)">Cys-&gt;Oxoalanine (C)</option>
1981 <option value="Cys-&gt;Thr (C)">Cys-&gt;Thr (C)</option> 2072 <option value="Cys-&gt;Phe (C)">Cys-&gt;Phe (C)</option>
1982 <option value="Cys-&gt;Trp (C)">Cys-&gt;Trp (C)</option> 2073 <option value="Cys-&gt;Pro (C)">Cys-&gt;Pro (C)</option>
1983 <option value="Cys-&gt;Tyr (C)">Cys-&gt;Tyr (C)</option> 2074 <option value="Cys-&gt;Ser (C)">Cys-&gt;Ser (C)</option>
1984 <option value="Cys-&gt;Val (C)">Cys-&gt;Val (C)</option> 2075 <option value="Cys-&gt;Thr (C)">Cys-&gt;Thr (C)</option>
1985 <option value="Cys-&gt;Xle (C)">Cys-&gt;Xle (C)</option> 2076 <option value="Cys-&gt;Trp (C)">Cys-&gt;Trp (C)</option>
1986 <option value="Cys-&gt;ethylaminoAla (C)">Cys-&gt;ethylaminoAla (C)</option> 2077 <option value="Cys-&gt;Tyr (C)">Cys-&gt;Tyr (C)</option>
1987 <option value="Cys-&gt;methylaminoAla (C)">Cys-&gt;methylaminoAla (C)</option> 2078 <option value="Cys-&gt;Val (C)">Cys-&gt;Val (C)</option>
1988 <option value="Cysteinyl (C)">Cysteinyl (C)</option> 2079 <option value="Cys-&gt;Xle (C)">Cys-&gt;Xle (C)</option>
1989 <option value="Cytopiloyne (C)">Cytopiloyne (C)</option> 2080 <option value="Cys-&gt;ethylaminoAla (C)">Cys-&gt;ethylaminoAla (C)</option>
1990 <option value="Cytopiloyne (K)">Cytopiloyne (K)</option> 2081 <option value="Cys-&gt;methylaminoAla (C)">Cys-&gt;methylaminoAla (C)</option>
1991 <option value="Cytopiloyne (N-term)">Cytopiloyne (N-term)</option> 2082 <option value="Cysteinyl (C)">Cysteinyl (C)</option>
1992 <option value="Cytopiloyne (P)">Cytopiloyne (P)</option> 2083 <option value="Cytopiloyne (C)">Cytopiloyne (C)</option>
1993 <option value="Cytopiloyne (R)">Cytopiloyne (R)</option> 2084 <option value="Cytopiloyne (K)">Cytopiloyne (K)</option>
1994 <option value="Cytopiloyne (S)">Cytopiloyne (S)</option> 2085 <option value="Cytopiloyne (N-term)">Cytopiloyne (N-term)</option>
1995 <option value="Cytopiloyne (Y)">Cytopiloyne (Y)</option> 2086 <option value="Cytopiloyne (P)">Cytopiloyne (P)</option>
1996 <option value="Cytopiloyne+water (C)">Cytopiloyne+water (C)</option> 2087 <option value="Cytopiloyne (R)">Cytopiloyne (R)</option>
1997 <option value="Cytopiloyne+water (K)">Cytopiloyne+water (K)</option> 2088 <option value="Cytopiloyne (S)">Cytopiloyne (S)</option>
1998 <option value="Cytopiloyne+water (N-term)">Cytopiloyne+water (N-term)</option> 2089 <option value="Cytopiloyne (Y)">Cytopiloyne (Y)</option>
1999 <option value="Cytopiloyne+water (R)">Cytopiloyne+water (R)</option> 2090 <option value="Cytopiloyne+water (C)">Cytopiloyne+water (C)</option>
2000 <option value="Cytopiloyne+water (S)">Cytopiloyne+water (S)</option> 2091 <option value="Cytopiloyne+water (K)">Cytopiloyne+water (K)</option>
2001 <option value="Cytopiloyne+water (T)">Cytopiloyne+water (T)</option> 2092 <option value="Cytopiloyne+water (N-term)">Cytopiloyne+water (N-term)</option>
2002 <option value="Cytopiloyne+water (Y)">Cytopiloyne+water (Y)</option> 2093 <option value="Cytopiloyne+water (R)">Cytopiloyne+water (R)</option>
2003 <option value="DAET (S)">DAET (S)</option> 2094 <option value="Cytopiloyne+water (S)">Cytopiloyne+water (S)</option>
2004 <option value="DAET (T)">DAET (T)</option> 2095 <option value="Cytopiloyne+water (T)">Cytopiloyne+water (T)</option>
2005 <option value="DEDGFLYMVYASQETFG (K)">DEDGFLYMVYASQETFG (K)</option> 2096 <option value="Cytopiloyne+water (Y)">Cytopiloyne+water (Y)</option>
2006 <option value="DFDNB (K)">DFDNB (K)</option> 2097 <option value="DAET (S)">DAET (S)</option>
2007 <option value="DFDNB (N)">DFDNB (N)</option> 2098 <option value="DAET (T)">DAET (T)</option>
2008 <option value="DFDNB (Q)">DFDNB (Q)</option> 2099 <option value="DEDGFLYMVYASQETFG (K)">DEDGFLYMVYASQETFG (K)</option>
2009 <option value="DFDNB (R)">DFDNB (R)</option> 2100 <option value="DFDNB (K)">DFDNB (K)</option>
2010 <option value="DHP (C)">DHP (C)</option> 2101 <option value="DFDNB (N)">DFDNB (N)</option>
2011 <option value="DMPO (C)">DMPO (C)</option> 2102 <option value="DFDNB (Q)">DFDNB (Q)</option>
2012 <option value="DMPO (H)">DMPO (H)</option> 2103 <option value="DFDNB (R)">DFDNB (R)</option>
2013 <option value="DMPO (Y)">DMPO (Y)</option> 2104 <option value="DHP (C)">DHP (C)</option>
2014 <option value="DNCB_hapten (C)">DNCB_hapten (C)</option> 2105 <option value="DMPO (C)">DMPO (C)</option>
2015 <option value="DNCB_hapten (H)">DNCB_hapten (H)</option> 2106 <option value="DMPO (H)">DMPO (H)</option>
2016 <option value="DNCB_hapten (K)">DNCB_hapten (K)</option> 2107 <option value="DMPO (Y)">DMPO (Y)</option>
2017 <option value="DNCB_hapten (Y)">DNCB_hapten (Y)</option> 2108 <option value="DNCB_hapten (C)">DNCB_hapten (C)</option>
2018 <option value="DNPS (C)">DNPS (C)</option> 2109 <option value="DNCB_hapten (H)">DNCB_hapten (H)</option>
2019 <option value="DNPS (W)">DNPS (W)</option> 2110 <option value="DNCB_hapten (K)">DNCB_hapten (K)</option>
2020 <option value="DTBP (K)">DTBP (K)</option> 2111 <option value="DNCB_hapten (Y)">DNCB_hapten (Y)</option>
2021 <option value="DTBP (N)">DTBP (N)</option> 2112 <option value="DNPS (C)">DNPS (C)</option>
2022 <option value="DTBP (Q)">DTBP (Q)</option> 2113 <option value="DNPS (W)">DNPS (W)</option>
2023 <option value="DTBP (R)">DTBP (R)</option> 2114 <option value="DTBP (K)">DTBP (K)</option>
2024 <option value="DTT_C (C)">DTT_C (C)</option> 2115 <option value="DTBP (N)">DTBP (N)</option>
2025 <option value="DTT_C:2H(6) (C)">DTT_C:2H(6) (C)</option> 2116 <option value="DTBP (Q)">DTBP (Q)</option>
2026 <option value="DTT_ST (S)">DTT_ST (S)</option> 2117 <option value="DTBP (R)">DTBP (R)</option>
2027 <option value="DTT_ST (T)">DTT_ST (T)</option> 2118 <option value="DTT_C (C)">DTT_C (C)</option>
2028 <option value="DTT_ST:2H(6) (S)">DTT_ST:2H(6) (S)</option> 2119 <option value="DTT_C:2H(6) (C)">DTT_C:2H(6) (C)</option>
2029 <option value="DTT_ST:2H(6) (T)">DTT_ST:2H(6) (T)</option> 2120 <option value="DTT_ST (S)">DTT_ST (S)</option>
2030 <option value="Dansyl (K)">Dansyl (K)</option> 2121 <option value="DTT_ST (T)">DTT_ST (T)</option>
2031 <option value="Dansyl (N-term)">Dansyl (N-term)</option> 2122 <option value="DTT_ST:2H(6) (S)">DTT_ST:2H(6) (S)</option>
2032 <option value="Dap-DSP (A)">Dap-DSP (A)</option> 2123 <option value="DTT_ST:2H(6) (T)">DTT_ST:2H(6) (T)</option>
2033 <option value="Dap-DSP (E)">Dap-DSP (E)</option> 2124 <option value="Dansyl (K)">Dansyl (K)</option>
2034 <option value="Dap-DSP (K)">Dap-DSP (K)</option> 2125 <option value="Dansyl (N-term)">Dansyl (N-term)</option>
2035 <option value="DeStreak (C)">DeStreak (C)</option> 2126 <option value="Dap-DSP (A)">Dap-DSP (A)</option>
2036 <option value="Deamidated (N)">Deamidated (N)</option> 2127 <option value="Dap-DSP (E)">Dap-DSP (E)</option>
2037 <option value="Deamidated (Q)">Deamidated (Q)</option> 2128 <option value="Dap-DSP (K)">Dap-DSP (K)</option>
2038 <option value="Deamidated (R)">Deamidated (R)</option> 2129 <option value="DeStreak (C)">DeStreak (C)</option>
2039 <option value="Deamidated:18O(1) (N)">Deamidated:18O(1) (N)</option> 2130 <option value="Deamidated (N)">Deamidated (N)</option>
2040 <option value="Deamidated:18O(1) (Q)">Deamidated:18O(1) (Q)</option> 2131 <option value="Deamidated (Q)">Deamidated (Q)</option>
2041 <option value="Decanoyl (S)">Decanoyl (S)</option> 2132 <option value="Deamidated (R)">Deamidated (R)</option>
2042 <option value="Decanoyl (T)">Decanoyl (T)</option> 2133 <option value="Deamidated:18O(1) (N)">Deamidated:18O(1) (N)</option>
2043 <option value="Dehydrated (D)">Dehydrated (D)</option> 2134 <option value="Deamidated:18O(1) (Q)">Deamidated:18O(1) (Q)</option>
2044 <option value="Dehydrated (N-term C)">Dehydrated (N-term C)</option> 2135 <option value="Decanoyl (S)">Decanoyl (S)</option>
2045 <option value="Dehydrated (S)">Dehydrated (S)</option> 2136 <option value="Decanoyl (T)">Decanoyl (T)</option>
2046 <option value="Dehydrated (T)">Dehydrated (T)</option> 2137 <option value="Dehydrated (D)">Dehydrated (D)</option>
2047 <option value="Dehydrated (Y)">Dehydrated (Y)</option> 2138 <option value="Dehydrated (N-term C)">Dehydrated (N-term C)</option>
2048 <option value="Dehydro (C)">Dehydro (C)</option> 2139 <option value="Dehydrated (S)">Dehydrated (S)</option>
2049 <option value="Delta:H(1)N(-1)18O(1) (N)">Delta:H(1)N(-1)18O(1) (N)</option> 2140 <option value="Dehydrated (T)">Dehydrated (T)</option>
2050 <option value="Delta:H(2)C(2) (H)">Delta:H(2)C(2) (H)</option> 2141 <option value="Dehydrated (Y)">Dehydrated (Y)</option>
2051 <option value="Delta:H(2)C(2) (K)">Delta:H(2)C(2) (K)</option> 2142 <option value="Dehydro (C)">Dehydro (C)</option>
2052 <option value="Delta:H(2)C(2) (N-term)">Delta:H(2)C(2) (N-term)</option> 2143 <option value="Delta:H(1)N(-1)18O(1) (N)">Delta:H(1)N(-1)18O(1) (N)</option>
2053 <option value="Delta:H(2)C(3) (K)">Delta:H(2)C(3) (K)</option> 2144 <option value="Delta:H(2)C(2) (H)">Delta:H(2)C(2) (H)</option>
2054 <option value="Delta:H(2)C(3)O(1) (K)">Delta:H(2)C(3)O(1) (K)</option> 2145 <option value="Delta:H(2)C(2) (K)">Delta:H(2)C(2) (K)</option>
2055 <option value="Delta:H(2)C(3)O(1) (R)">Delta:H(2)C(3)O(1) (R)</option> 2146 <option value="Delta:H(2)C(2) (N-term)">Delta:H(2)C(2) (N-term)</option>
2056 <option value="Delta:H(2)C(5) (K)">Delta:H(2)C(5) (K)</option> 2147 <option value="Delta:H(2)C(3) (K)">Delta:H(2)C(3) (K)</option>
2057 <option value="Delta:H(4)C(2) (H)">Delta:H(4)C(2) (H)</option> 2148 <option value="Delta:H(2)C(3)O(1) (K)">Delta:H(2)C(3)O(1) (K)</option>
2058 <option value="Delta:H(4)C(2) (K)">Delta:H(4)C(2) (K)</option> 2149 <option value="Delta:H(2)C(3)O(1) (R)">Delta:H(2)C(3)O(1) (R)</option>
2059 <option value="Delta:H(4)C(2) (N-term)">Delta:H(4)C(2) (N-term)</option> 2150 <option value="Delta:H(2)C(5) (K)">Delta:H(2)C(5) (K)</option>
2060 <option value="Delta:H(4)C(2)O(-1)S(1) (S)">Delta:H(4)C(2)O(-1)S(1) (S)</option> 2151 <option value="Delta:H(4)C(2) (H)">Delta:H(4)C(2) (H)</option>
2061 <option value="Delta:H(4)C(3) (H)">Delta:H(4)C(3) (H)</option> 2152 <option value="Delta:H(4)C(2) (K)">Delta:H(4)C(2) (K)</option>
2062 <option value="Delta:H(4)C(3) (K)">Delta:H(4)C(3) (K)</option> 2153 <option value="Delta:H(4)C(2) (N-term)">Delta:H(4)C(2) (N-term)</option>
2063 <option value="Delta:H(4)C(3)O(1) (C)">Delta:H(4)C(3)O(1) (C)</option> 2154 <option value="Delta:H(4)C(2)O(-1)S(1) (S)">Delta:H(4)C(2)O(-1)S(1) (S)</option>
2064 <option value="Delta:H(4)C(3)O(1) (H)">Delta:H(4)C(3)O(1) (H)</option> 2155 <option value="Delta:H(4)C(3) (H)">Delta:H(4)C(3) (H)</option>
2065 <option value="Delta:H(4)C(3)O(1) (K)">Delta:H(4)C(3)O(1) (K)</option> 2156 <option value="Delta:H(4)C(3) (K)">Delta:H(4)C(3) (K)</option>
2066 <option value="Delta:H(4)C(6) (K)">Delta:H(4)C(6) (K)</option> 2157 <option value="Delta:H(4)C(3)O(1) (C)">Delta:H(4)C(3)O(1) (C)</option>
2067 <option value="Delta:H(5)C(2) (P)">Delta:H(5)C(2) (P)</option> 2158 <option value="Delta:H(4)C(3)O(1) (H)">Delta:H(4)C(3)O(1) (H)</option>
2068 <option value="Delta:H(6)C(3)O(1) (C)">Delta:H(6)C(3)O(1) (C)</option> 2159 <option value="Delta:H(4)C(3)O(1) (K)">Delta:H(4)C(3)O(1) (K)</option>
2069 <option value="Delta:H(6)C(3)O(1) (H)">Delta:H(6)C(3)O(1) (H)</option> 2160 <option value="Delta:H(4)C(6) (K)">Delta:H(4)C(6) (K)</option>
2070 <option value="Delta:H(6)C(3)O(1) (K)">Delta:H(6)C(3)O(1) (K)</option> 2161 <option value="Delta:H(5)C(2) (P)">Delta:H(5)C(2) (P)</option>
2071 <option value="Delta:H(6)C(6)O(1) (K)">Delta:H(6)C(6)O(1) (K)</option> 2162 <option value="Delta:H(6)C(3)O(1) (C)">Delta:H(6)C(3)O(1) (C)</option>
2072 <option value="Delta:H(8)C(6)O(1) (L)">Delta:H(8)C(6)O(1) (L)</option> 2163 <option value="Delta:H(6)C(3)O(1) (H)">Delta:H(6)C(3)O(1) (H)</option>
2073 <option value="Delta:H(8)C(6)O(2) (K)">Delta:H(8)C(6)O(2) (K)</option> 2164 <option value="Delta:H(6)C(3)O(1) (K)">Delta:H(6)C(3)O(1) (K)</option>
2074 <option value="Delta:Hg(1) (C)">Delta:Hg(1) (C)</option> 2165 <option value="Delta:H(6)C(6)O(1) (K)">Delta:H(6)C(6)O(1) (K)</option>
2075 <option value="Delta:S(-1)Se(1) (C)">Delta:S(-1)Se(1) (C)</option> 2166 <option value="Delta:H(8)C(6)O(1) (L)">Delta:H(8)C(6)O(1) (L)</option>
2076 <option value="Delta:S(-1)Se(1) (M)">Delta:S(-1)Se(1) (M)</option> 2167 <option value="Delta:H(8)C(6)O(2) (K)">Delta:H(8)C(6)O(2) (K)</option>
2077 <option value="Delta:Se(1) (C)">Delta:Se(1) (C)</option> 2168 <option value="Delta:Hg(1) (C)">Delta:Hg(1) (C)</option>
2078 <option value="Deoxy (D)">Deoxy (D)</option> 2169 <option value="Delta:S(-1)Se(1) (C)">Delta:S(-1)Se(1) (C)</option>
2079 <option value="Deoxy (S)">Deoxy (S)</option> 2170 <option value="Delta:S(-1)Se(1) (M)">Delta:S(-1)Se(1) (M)</option>
2080 <option value="Deoxy (T)">Deoxy (T)</option> 2171 <option value="Delta:Se(1) (C)">Delta:Se(1) (C)</option>
2081 <option value="Deoxyhypusine (K)">Deoxyhypusine (K)</option> 2172 <option value="Deoxy (D)">Deoxy (D)</option>
2082 <option value="Dethiomethyl (M)">Dethiomethyl (M)</option> 2173 <option value="Deoxy (S)">Deoxy (S)</option>
2083 <option value="DiART6plex (K)">DiART6plex (K)</option> 2174 <option value="Deoxy (T)">Deoxy (T)</option>
2084 <option value="DiART6plex (N-term)">DiART6plex (N-term)</option> 2175 <option value="Deoxyhypusine (K)">Deoxyhypusine (K)</option>
2085 <option value="DiART6plex (Y)">DiART6plex (Y)</option> 2176 <option value="Dethiomethyl (M)">Dethiomethyl (M)</option>
2086 <option value="DiART6plex115 (K)">DiART6plex115 (K)</option> 2177 <option value="DiART6plex (K)">DiART6plex (K)</option>
2087 <option value="DiART6plex115 (N-term)">DiART6plex115 (N-term)</option> 2178 <option value="DiART6plex (N-term)">DiART6plex (N-term)</option>
2088 <option value="DiART6plex115 (Y)">DiART6plex115 (Y)</option> 2179 <option value="DiART6plex (Y)">DiART6plex (Y)</option>
2089 <option value="DiART6plex116/119 (K)">DiART6plex116/119 (K)</option> 2180 <option value="DiART6plex115 (K)">DiART6plex115 (K)</option>
2090 <option value="DiART6plex116/119 (N-term)">DiART6plex116/119 (N-term)</option> 2181 <option value="DiART6plex115 (N-term)">DiART6plex115 (N-term)</option>
2091 <option value="DiART6plex116/119 (Y)">DiART6plex116/119 (Y)</option> 2182 <option value="DiART6plex115 (Y)">DiART6plex115 (Y)</option>
2092 <option value="DiART6plex117 (K)">DiART6plex117 (K)</option> 2183 <option value="DiART6plex116/119 (K)">DiART6plex116/119 (K)</option>
2093 <option value="DiART6plex117 (N-term)">DiART6plex117 (N-term)</option> 2184 <option value="DiART6plex116/119 (N-term)">DiART6plex116/119 (N-term)</option>
2094 <option value="DiART6plex117 (Y)">DiART6plex117 (Y)</option> 2185 <option value="DiART6plex116/119 (Y)">DiART6plex116/119 (Y)</option>
2095 <option value="DiART6plex118 (K)">DiART6plex118 (K)</option> 2186 <option value="DiART6plex117 (K)">DiART6plex117 (K)</option>
2096 <option value="DiART6plex118 (N-term)">DiART6plex118 (N-term)</option> 2187 <option value="DiART6plex117 (N-term)">DiART6plex117 (N-term)</option>
2097 <option value="DiART6plex118 (Y)">DiART6plex118 (Y)</option> 2188 <option value="DiART6plex117 (Y)">DiART6plex117 (Y)</option>
2098 <option value="DiLeu4plex (K)">DiLeu4plex (K)</option> 2189 <option value="DiART6plex118 (K)">DiART6plex118 (K)</option>
2099 <option value="DiLeu4plex (N-term)">DiLeu4plex (N-term)</option> 2190 <option value="DiART6plex118 (N-term)">DiART6plex118 (N-term)</option>
2100 <option value="DiLeu4plex (Y)">DiLeu4plex (Y)</option> 2191 <option value="DiART6plex118 (Y)">DiART6plex118 (Y)</option>
2101 <option value="DiLeu4plex115 (K)">DiLeu4plex115 (K)</option> 2192 <option value="DiLeu4plex (K)">DiLeu4plex (K)</option>
2102 <option value="DiLeu4plex115 (N-term)">DiLeu4plex115 (N-term)</option> 2193 <option value="DiLeu4plex (N-term)">DiLeu4plex (N-term)</option>
2103 <option value="DiLeu4plex115 (Y)">DiLeu4plex115 (Y)</option> 2194 <option value="DiLeu4plex (Y)">DiLeu4plex (Y)</option>
2104 <option value="DiLeu4plex117 (K)">DiLeu4plex117 (K)</option> 2195 <option value="DiLeu4plex115 (K)">DiLeu4plex115 (K)</option>
2105 <option value="DiLeu4plex117 (N-term)">DiLeu4plex117 (N-term)</option> 2196 <option value="DiLeu4plex115 (N-term)">DiLeu4plex115 (N-term)</option>
2106 <option value="DiLeu4plex117 (Y)">DiLeu4plex117 (Y)</option> 2197 <option value="DiLeu4plex115 (Y)">DiLeu4plex115 (Y)</option>
2107 <option value="DiLeu4plex118 (K)">DiLeu4plex118 (K)</option> 2198 <option value="DiLeu4plex117 (K)">DiLeu4plex117 (K)</option>
2108 <option value="DiLeu4plex118 (N-term)">DiLeu4plex118 (N-term)</option> 2199 <option value="DiLeu4plex117 (N-term)">DiLeu4plex117 (N-term)</option>
2109 <option value="DiLeu4plex118 (Y)">DiLeu4plex118 (Y)</option> 2200 <option value="DiLeu4plex117 (Y)">DiLeu4plex117 (Y)</option>
2110 <option value="Diacylglycerol (C)">Diacylglycerol (C)</option> 2201 <option value="DiLeu4plex118 (K)">DiLeu4plex118 (K)</option>
2111 <option value="Dibromo (Y)">Dibromo (Y)</option> 2202 <option value="DiLeu4plex118 (N-term)">DiLeu4plex118 (N-term)</option>
2112 <option value="Dicarbamidomethyl (C)">Dicarbamidomethyl (C)</option> 2203 <option value="DiLeu4plex118 (Y)">DiLeu4plex118 (Y)</option>
2113 <option value="Dicarbamidomethyl (H)">Dicarbamidomethyl (H)</option> 2204 <option value="Diacylglycerol (C)">Diacylglycerol (C)</option>
2114 <option value="Dicarbamidomethyl (K)">Dicarbamidomethyl (K)</option> 2205 <option value="Dibromo (Y)">Dibromo (Y)</option>
2115 <option value="Dicarbamidomethyl (N-term)">Dicarbamidomethyl (N-term)</option> 2206 <option value="Dicarbamidomethyl (C)">Dicarbamidomethyl (C)</option>
2116 <option value="Dicarbamidomethyl (R)">Dicarbamidomethyl (R)</option> 2207 <option value="Dicarbamidomethyl (H)">Dicarbamidomethyl (H)</option>
2117 <option value="Didehydro (C-term K)">Didehydro (C-term K)</option> 2208 <option value="Dicarbamidomethyl (K)">Dicarbamidomethyl (K)</option>
2118 <option value="Didehydro (S)">Didehydro (S)</option> 2209 <option value="Dicarbamidomethyl (N-term)">Dicarbamidomethyl (N-term)</option>
2119 <option value="Didehydro (T)">Didehydro (T)</option> 2210 <option value="Dicarbamidomethyl (R)">Dicarbamidomethyl (R)</option>
2120 <option value="Didehydro (Y)">Didehydro (Y)</option> 2211 <option value="Didehydro (C-term K)">Didehydro (C-term K)</option>
2121 <option value="Didehydroretinylidene (K)">Didehydroretinylidene (K)</option> 2212 <option value="Didehydro (S)">Didehydro (S)</option>
2122 <option value="Diethyl (K)">Diethyl (K)</option> 2213 <option value="Didehydro (T)">Didehydro (T)</option>
2123 <option value="Diethyl (N-term)">Diethyl (N-term)</option> 2214 <option value="Didehydro (Y)">Didehydro (Y)</option>
2124 <option value="Diethylphosphate (C)">Diethylphosphate (C)</option> 2215 <option value="Didehydroretinylidene (K)">Didehydroretinylidene (K)</option>
2125 <option value="Diethylphosphate (H)">Diethylphosphate (H)</option> 2216 <option value="Diethyl (K)">Diethyl (K)</option>
2126 <option value="Diethylphosphate (K)">Diethylphosphate (K)</option> 2217 <option value="Diethyl (N-term)">Diethyl (N-term)</option>
2127 <option value="Diethylphosphate (N-term)">Diethylphosphate (N-term)</option> 2218 <option value="Diethylphosphate (C)">Diethylphosphate (C)</option>
2128 <option value="Diethylphosphate (S)">Diethylphosphate (S)</option> 2219 <option value="Diethylphosphate (H)">Diethylphosphate (H)</option>
2129 <option value="Diethylphosphate (T)">Diethylphosphate (T)</option> 2220 <option value="Diethylphosphate (K)">Diethylphosphate (K)</option>
2130 <option value="Diethylphosphate (Y)">Diethylphosphate (Y)</option> 2221 <option value="Diethylphosphate (N-term)">Diethylphosphate (N-term)</option>
2131 <option value="Difuran (Y)">Difuran (Y)</option> 2222 <option value="Diethylphosphate (S)">Diethylphosphate (S)</option>
2132 <option value="Dihydroxyimidazolidine (R)">Dihydroxyimidazolidine (R)</option> 2223 <option value="Diethylphosphate (T)">Diethylphosphate (T)</option>
2133 <option value="Diiodo (H)">Diiodo (H)</option> 2224 <option value="Diethylphosphate (Y)">Diethylphosphate (Y)</option>
2134 <option value="Diiodo (Y)">Diiodo (Y)</option> 2225 <option value="Difuran (Y)">Difuran (Y)</option>
2135 <option value="Diironsubcluster (C)">Diironsubcluster (C)</option> 2226 <option value="Dihydroxyimidazolidine (R)">Dihydroxyimidazolidine (R)</option>
2136 <option value="Diisopropylphosphate (K)">Diisopropylphosphate (K)</option> 2227 <option value="Diiodo (H)">Diiodo (H)</option>
2137 <option value="Diisopropylphosphate (N-term)">Diisopropylphosphate (N-term)</option> 2228 <option value="Diiodo (Y)">Diiodo (Y)</option>
2138 <option value="Diisopropylphosphate (S)">Diisopropylphosphate (S)</option> 2229 <option value="Diironsubcluster (C)">Diironsubcluster (C)</option>
2139 <option value="Diisopropylphosphate (T)">Diisopropylphosphate (T)</option> 2230 <option value="Diisopropylphosphate (K)">Diisopropylphosphate (K)</option>
2140 <option value="Diisopropylphosphate (Y)">Diisopropylphosphate (Y)</option> 2231 <option value="Diisopropylphosphate (N-term)">Diisopropylphosphate (N-term)</option>
2141 <option value="Dimethyl (K)">Dimethyl (K)</option> 2232 <option value="Diisopropylphosphate (S)">Diisopropylphosphate (S)</option>
2142 <option value="Dimethyl (N)">Dimethyl (N)</option> 2233 <option value="Diisopropylphosphate (T)">Diisopropylphosphate (T)</option>
2143 <option value="Dimethyl (N-term)">Dimethyl (N-term)</option> 2234 <option value="Diisopropylphosphate (Y)">Diisopropylphosphate (Y)</option>
2144 <option value="Dimethyl (R)">Dimethyl (R)</option> 2235 <option value="Dimethyl (K)">Dimethyl (K)</option>
2145 <option value="Dimethyl:2H(4) (K)">Dimethyl:2H(4) (K)</option> 2236 <option value="Dimethyl (N)">Dimethyl (N)</option>
2146 <option value="Dimethyl:2H(4) (N-term)">Dimethyl:2H(4) (N-term)</option> 2237 <option value="Dimethyl (N-term)">Dimethyl (N-term)</option>
2147 <option value="Dimethyl:2H(4)13C(2) (K)">Dimethyl:2H(4)13C(2) (K)</option> 2238 <option value="Dimethyl (R)">Dimethyl (R)</option>
2148 <option value="Dimethyl:2H(4)13C(2) (N-term)">Dimethyl:2H(4)13C(2) (N-term)</option> 2239 <option value="Dimethyl:2H(4) (K)">Dimethyl:2H(4) (K)</option>
2149 <option value="Dimethyl:2H(6) (K)">Dimethyl:2H(6) (K)</option> 2240 <option value="Dimethyl:2H(4) (N-term)">Dimethyl:2H(4) (N-term)</option>
2150 <option value="Dimethyl:2H(6) (N-term)">Dimethyl:2H(6) (N-term)</option> 2241 <option value="Dimethyl:2H(4)13C(2) (K)">Dimethyl:2H(4)13C(2) (K)</option>
2151 <option value="Dimethyl:2H(6) (R)">Dimethyl:2H(6) (R)</option> 2242 <option value="Dimethyl:2H(4)13C(2) (N-term)">Dimethyl:2H(4)13C(2) (N-term)</option>
2152 <option value="Dimethyl:2H(6)13C(2) (K)">Dimethyl:2H(6)13C(2) (K)</option> 2243 <option value="Dimethyl:2H(6) (K)">Dimethyl:2H(6) (K)</option>
2153 <option value="Dimethyl:2H(6)13C(2) (N-term)">Dimethyl:2H(6)13C(2) (N-term)</option> 2244 <option value="Dimethyl:2H(6) (N-term)">Dimethyl:2H(6) (N-term)</option>
2154 <option value="Dimethyl:2H(6)13C(2) (R)">Dimethyl:2H(6)13C(2) (R)</option> 2245 <option value="Dimethyl:2H(6) (R)">Dimethyl:2H(6) (R)</option>
2155 <option value="DimethylArsino (C)">DimethylArsino (C)</option> 2246 <option value="Dimethyl:2H(6)13C(2) (K)">Dimethyl:2H(6)13C(2) (K)</option>
2156 <option value="DimethylamineGMBS (C)">DimethylamineGMBS (C)</option> 2247 <option value="Dimethyl:2H(6)13C(2) (N-term)">Dimethyl:2H(6)13C(2) (N-term)</option>
2157 <option value="DimethylpyrroleAdduct (K)">DimethylpyrroleAdduct (K)</option> 2248 <option value="Dimethyl:2H(6)13C(2) (R)">Dimethyl:2H(6)13C(2) (R)</option>
2158 <option value="Dioxidation (C)">Dioxidation (C)</option> 2249 <option value="DimethylArsino (C)">DimethylArsino (C)</option>
2159 <option value="Dioxidation (F)">Dioxidation (F)</option> 2250 <option value="DimethylamineGMBS (C)">DimethylamineGMBS (C)</option>
2160 <option value="Dioxidation (K)">Dioxidation (K)</option> 2251 <option value="DimethylpyrroleAdduct (K)">DimethylpyrroleAdduct (K)</option>
2161 <option value="Dioxidation (M)">Dioxidation (M)</option> 2252 <option value="Dioxidation (C)">Dioxidation (C)</option>
2162 <option value="Dioxidation (P)">Dioxidation (P)</option> 2253 <option value="Dioxidation (F)">Dioxidation (F)</option>
2163 <option value="Dioxidation (R)">Dioxidation (R)</option> 2254 <option value="Dioxidation (K)">Dioxidation (K)</option>
2164 <option value="Dioxidation (W)">Dioxidation (W)</option> 2255 <option value="Dioxidation (M)">Dioxidation (M)</option>
2165 <option value="Dioxidation (Y)">Dioxidation (Y)</option> 2256 <option value="Dioxidation (P)">Dioxidation (P)</option>
2166 <option value="Diphthamide (H)">Diphthamide (H)</option> 2257 <option value="Dioxidation (R)">Dioxidation (R)</option>
2167 <option value="Dipyridyl (C)">Dipyridyl (C)</option> 2258 <option value="Dioxidation (W)">Dioxidation (W)</option>
2168 <option value="Dipyrrolylmethanemethyl (C)">Dipyrrolylmethanemethyl (C)</option> 2259 <option value="Dioxidation (Y)">Dioxidation (Y)</option>
2169 <option value="DyLight-maleimide (C)">DyLight-maleimide (C)</option> 2260 <option value="Diphthamide (H)">Diphthamide (H)</option>
2170 <option value="EDEDTIDVFQQQTGG (K)">EDEDTIDVFQQQTGG (K)</option> 2261 <option value="Dipyridyl (C)">Dipyridyl (C)</option>
2171 <option value="EDT-iodoacetyl-PEO-biotin (S)">EDT-iodoacetyl-PEO-biotin (S)</option> 2262 <option value="Dipyrrolylmethanemethyl (C)">Dipyrrolylmethanemethyl (C)</option>
2172 <option value="EDT-iodoacetyl-PEO-biotin (T)">EDT-iodoacetyl-PEO-biotin (T)</option> 2263 <option value="DyLight-maleimide (C)">DyLight-maleimide (C)</option>
2173 <option value="EDT-maleimide-PEO-biotin (S)">EDT-maleimide-PEO-biotin (S)</option> 2264 <option value="EDEDTIDVFQQQTGG (K)">EDEDTIDVFQQQTGG (K)</option>
2174 <option value="EDT-maleimide-PEO-biotin (T)">EDT-maleimide-PEO-biotin (T)</option> 2265 <option value="EDT-iodoacetyl-PEO-biotin (S)">EDT-iodoacetyl-PEO-biotin (S)</option>
2175 <option value="EEEDVIEVYQEQTGG (K)">EEEDVIEVYQEQTGG (K)</option> 2266 <option value="EDT-iodoacetyl-PEO-biotin (T)">EDT-iodoacetyl-PEO-biotin (T)</option>
2176 <option value="EGCG1 (C)">EGCG1 (C)</option> 2267 <option value="EDT-maleimide-PEO-biotin (S)">EDT-maleimide-PEO-biotin (S)</option>
2177 <option value="EGCG2 (C)">EGCG2 (C)</option> 2268 <option value="EDT-maleimide-PEO-biotin (T)">EDT-maleimide-PEO-biotin (T)</option>
2178 <option value="EHD-diphenylpentanone (C)">EHD-diphenylpentanone (C)</option> 2269 <option value="EEEDVIEVYQEQTGG (K)">EEEDVIEVYQEQTGG (K)</option>
2179 <option value="EHD-diphenylpentanone (M)">EHD-diphenylpentanone (M)</option> 2270 <option value="EGCG1 (C)">EGCG1 (C)</option>
2180 <option value="EQAT (C)">EQAT (C)</option> 2271 <option value="EGCG2 (C)">EGCG2 (C)</option>
2181 <option value="EQAT:2H(5) (C)">EQAT:2H(5) (C)</option> 2272 <option value="EHD-diphenylpentanone (C)">EHD-diphenylpentanone (C)</option>
2182 <option value="EQIGG (K)">EQIGG (K)</option> 2273 <option value="EHD-diphenylpentanone (M)">EHD-diphenylpentanone (M)</option>
2183 <option value="ESP (K)">ESP (K)</option> 2274 <option value="EQAT (C)">EQAT (C)</option>
2184 <option value="ESP (N-term)">ESP (N-term)</option> 2275 <option value="EQAT:2H(5) (C)">EQAT:2H(5) (C)</option>
2185 <option value="ESP:2H(10) (K)">ESP:2H(10) (K)</option> 2276 <option value="EQIGG (K)">EQIGG (K)</option>
2186 <option value="ESP:2H(10) (N-term)">ESP:2H(10) (N-term)</option> 2277 <option value="ESP (K)">ESP (K)</option>
2187 <option value="Ethanedithiol (S)">Ethanedithiol (S)</option> 2278 <option value="ESP (N-term)">ESP (N-term)</option>
2188 <option value="Ethanedithiol (T)">Ethanedithiol (T)</option> 2279 <option value="ESP:2H(10) (K)">ESP:2H(10) (K)</option>
2189 <option value="Ethanolamine (C)">Ethanolamine (C)</option> 2280 <option value="ESP:2H(10) (N-term)">ESP:2H(10) (N-term)</option>
2190 <option value="Ethanolamine (C-term)">Ethanolamine (C-term)</option> 2281 <option value="Ethanedithiol (S)">Ethanedithiol (S)</option>
2191 <option value="Ethanolamine (D)">Ethanolamine (D)</option> 2282 <option value="Ethanedithiol (T)">Ethanedithiol (T)</option>
2192 <option value="Ethanolamine (E)">Ethanolamine (E)</option> 2283 <option value="Ethanolamine (C)">Ethanolamine (C)</option>
2193 <option value="Ethanolyl (C)">Ethanolyl (C)</option> 2284 <option value="Ethanolamine (C-term)">Ethanolamine (C-term)</option>
2194 <option value="Ethanolyl (K)">Ethanolyl (K)</option> 2285 <option value="Ethanolamine (D)">Ethanolamine (D)</option>
2195 <option value="Ethanolyl (R)">Ethanolyl (R)</option> 2286 <option value="Ethanolamine (E)">Ethanolamine (E)</option>
2196 <option value="Ethoxyformyl (H)">Ethoxyformyl (H)</option> 2287 <option value="Ethanolyl (C)">Ethanolyl (C)</option>
2197 <option value="Ethyl (C-term)">Ethyl (C-term)</option> 2288 <option value="Ethanolyl (K)">Ethanolyl (K)</option>
2198 <option value="Ethyl (D)">Ethyl (D)</option> 2289 <option value="Ethanolyl (R)">Ethanolyl (R)</option>
2199 <option value="Ethyl (E)">Ethyl (E)</option> 2290 <option value="Ethoxyformyl (H)">Ethoxyformyl (H)</option>
2200 <option value="Ethyl (K)">Ethyl (K)</option> 2291 <option value="Ethyl (C-term)">Ethyl (C-term)</option>
2201 <option value="Ethyl (N-term)">Ethyl (N-term)</option> 2292 <option value="Ethyl (D)">Ethyl (D)</option>
2202 <option value="Ethyl+Deamidated (N)">Ethyl+Deamidated (N)</option> 2293 <option value="Ethyl (E)">Ethyl (E)</option>
2203 <option value="Ethyl+Deamidated (Q)">Ethyl+Deamidated (Q)</option> 2294 <option value="Ethyl (K)">Ethyl (K)</option>
2204 <option value="Ethylphosphate (K)">Ethylphosphate (K)</option> 2295 <option value="Ethyl (N-term)">Ethyl (N-term)</option>
2205 <option value="Ethylphosphate (N-term)">Ethylphosphate (N-term)</option> 2296 <option value="Ethyl+Deamidated (N)">Ethyl+Deamidated (N)</option>
2206 <option value="Ethylphosphate (S)">Ethylphosphate (S)</option> 2297 <option value="Ethyl+Deamidated (Q)">Ethyl+Deamidated (Q)</option>
2207 <option value="Ethylphosphate (T)">Ethylphosphate (T)</option> 2298 <option value="Ethylphosphate (K)">Ethylphosphate (K)</option>
2208 <option value="Ethylphosphate (Y)">Ethylphosphate (Y)</option> 2299 <option value="Ethylphosphate (N-term)">Ethylphosphate (N-term)</option>
2209 <option value="ExacTagAmine (K)">ExacTagAmine (K)</option> 2300 <option value="Ethylphosphate (S)">Ethylphosphate (S)</option>
2210 <option value="ExacTagThiol (C)">ExacTagThiol (C)</option> 2301 <option value="Ethylphosphate (T)">Ethylphosphate (T)</option>
2211 <option value="FAD (C)">FAD (C)</option> 2302 <option value="Ethylphosphate (Y)">Ethylphosphate (Y)</option>
2212 <option value="FAD (H)">FAD (H)</option> 2303 <option value="ExacTagAmine (K)">ExacTagAmine (K)</option>
2213 <option value="FAD (Y)">FAD (Y)</option> 2304 <option value="ExacTagThiol (C)">ExacTagThiol (C)</option>
2214 <option value="FMN (S)">FMN (S)</option> 2305 <option value="FAD (C)">FAD (C)</option>
2215 <option value="FMN (T)">FMN (T)</option> 2306 <option value="FAD (H)">FAD (H)</option>
2216 <option value="FMNC (C)">FMNC (C)</option> 2307 <option value="FAD (Y)">FAD (Y)</option>
2217 <option value="FMNH (C)">FMNH (C)</option> 2308 <option value="FMN (S)">FMN (S)</option>
2218 <option value="FMNH (H)">FMNH (H)</option> 2309 <option value="FMN (T)">FMN (T)</option>
2219 <option value="FNEM (C)">FNEM (C)</option> 2310 <option value="FMNC (C)">FMNC (C)</option>
2220 <option value="FP-Biotin (K)">FP-Biotin (K)</option> 2311 <option value="FMNH (C)">FMNH (C)</option>
2221 <option value="FP-Biotin (S)">FP-Biotin (S)</option> 2312 <option value="FMNH (H)">FMNH (H)</option>
2222 <option value="FP-Biotin (T)">FP-Biotin (T)</option> 2313 <option value="FNEM (C)">FNEM (C)</option>
2223 <option value="FP-Biotin (Y)">FP-Biotin (Y)</option> 2314 <option value="FP-Biotin (K)">FP-Biotin (K)</option>
2224 <option value="FTC (C)">FTC (C)</option> 2315 <option value="FP-Biotin (S)">FP-Biotin (S)</option>
2225 <option value="FTC (K)">FTC (K)</option> 2316 <option value="FP-Biotin (T)">FP-Biotin (T)</option>
2226 <option value="FTC (P)">FTC (P)</option> 2317 <option value="FP-Biotin (Y)">FP-Biotin (Y)</option>
2227 <option value="FTC (R)">FTC (R)</option> 2318 <option value="FTC (C)">FTC (C)</option>
2228 <option value="FTC (S)">FTC (S)</option> 2319 <option value="FTC (K)">FTC (K)</option>
2229 <option value="Farnesyl (C)">Farnesyl (C)</option> 2320 <option value="FTC (P)">FTC (P)</option>
2230 <option value="Fluorescein (C)">Fluorescein (C)</option> 2321 <option value="FTC (R)">FTC (R)</option>
2231 <option value="Fluoro (A)">Fluoro (A)</option> 2322 <option value="FTC (S)">FTC (S)</option>
2232 <option value="Fluoro (F)">Fluoro (F)</option> 2323 <option value="Farnesyl (C)">Farnesyl (C)</option>
2233 <option value="Fluoro (W)">Fluoro (W)</option> 2324 <option value="Fluorescein (C)">Fluorescein (C)</option>
2234 <option value="Fluoro (Y)">Fluoro (Y)</option> 2325 <option value="Fluoro (A)">Fluoro (A)</option>
2235 <option value="Formyl (K)">Formyl (K)</option> 2326 <option value="Fluoro (F)">Fluoro (F)</option>
2236 <option value="Formyl (N-term)">Formyl (N-term)</option> 2327 <option value="Fluoro (W)">Fluoro (W)</option>
2237 <option value="Formyl (S)">Formyl (S)</option> 2328 <option value="Fluoro (Y)">Fluoro (Y)</option>
2238 <option value="Formyl (T)">Formyl (T)</option> 2329 <option value="Formyl (K)">Formyl (K)</option>
2239 <option value="Furan (Y)">Furan (Y)</option> 2330 <option value="Formyl (N-term)">Formyl (N-term)</option>
2240 <option value="G-H1 (R)">G-H1 (R)</option> 2331 <option value="Formyl (S)">Formyl (S)</option>
2241 <option value="GG (C)">GG (C)</option> 2332 <option value="Formyl (T)">Formyl (T)</option>
2242 <option value="GG (K)">GG (K)</option> 2333 <option value="Furan (Y)">Furan (Y)</option>
2243 <option value="GG (S)">GG (S)</option> 2334 <option value="G-H1 (R)">G-H1 (R)</option>
2244 <option value="GG (T)">GG (T)</option> 2335 <option value="GG (C)">GG (C)</option>
2245 <option value="GGQ (K)">GGQ (K)</option> 2336 <option value="GG (K)">GG (K)</option>
2246 <option value="GIST-Quat (K)">GIST-Quat (K)</option> 2337 <option value="GG (S)">GG (S)</option>
2247 <option value="GIST-Quat (N-term)">GIST-Quat (N-term)</option> 2338 <option value="GG (T)">GG (T)</option>
2248 <option value="GIST-Quat:2H(3) (K)">GIST-Quat:2H(3) (K)</option> 2339 <option value="GGQ (K)">GGQ (K)</option>
2249 <option value="GIST-Quat:2H(3) (N-term)">GIST-Quat:2H(3) (N-term)</option> 2340 <option value="GIST-Quat (K)">GIST-Quat (K)</option>
2250 <option value="GIST-Quat:2H(6) (K)">GIST-Quat:2H(6) (K)</option> 2341 <option value="GIST-Quat (N-term)">GIST-Quat (N-term)</option>
2251 <option value="GIST-Quat:2H(6) (N-term)">GIST-Quat:2H(6) (N-term)</option> 2342 <option value="GIST-Quat:2H(3) (K)">GIST-Quat:2H(3) (K)</option>
2252 <option value="GIST-Quat:2H(9) (K)">GIST-Quat:2H(9) (K)</option> 2343 <option value="GIST-Quat:2H(3) (N-term)">GIST-Quat:2H(3) (N-term)</option>
2253 <option value="GIST-Quat:2H(9) (N-term)">GIST-Quat:2H(9) (N-term)</option> 2344 <option value="GIST-Quat:2H(6) (K)">GIST-Quat:2H(6) (K)</option>
2254 <option value="Galactosyl (K)">Galactosyl (K)</option> 2345 <option value="GIST-Quat:2H(6) (N-term)">GIST-Quat:2H(6) (N-term)</option>
2255 <option value="GeranylGeranyl (C)">GeranylGeranyl (C)</option> 2346 <option value="GIST-Quat:2H(9) (K)">GIST-Quat:2H(9) (K)</option>
2256 <option value="Gln-&gt;Ala (Q)">Gln-&gt;Ala (Q)</option> 2347 <option value="GIST-Quat:2H(9) (N-term)">GIST-Quat:2H(9) (N-term)</option>
2257 <option value="Gln-&gt;Arg (Q)">Gln-&gt;Arg (Q)</option> 2348 <option value="Galactosyl (K)">Galactosyl (K)</option>
2258 <option value="Gln-&gt;Asn (Q)">Gln-&gt;Asn (Q)</option> 2349 <option value="GeranylGeranyl (C)">GeranylGeranyl (C)</option>
2259 <option value="Gln-&gt;Asp (Q)">Gln-&gt;Asp (Q)</option> 2350 <option value="Gln-&gt;Ala (Q)">Gln-&gt;Ala (Q)</option>
2260 <option value="Gln-&gt;Cys (Q)">Gln-&gt;Cys (Q)</option> 2351 <option value="Gln-&gt;Arg (Q)">Gln-&gt;Arg (Q)</option>
2261 <option value="Gln-&gt;Glu (Q)">Gln-&gt;Glu (Q)</option> 2352 <option value="Gln-&gt;Asn (Q)">Gln-&gt;Asn (Q)</option>
2262 <option value="Gln-&gt;Gly (Q)">Gln-&gt;Gly (Q)</option> 2353 <option value="Gln-&gt;Asp (Q)">Gln-&gt;Asp (Q)</option>
2263 <option value="Gln-&gt;His (Q)">Gln-&gt;His (Q)</option> 2354 <option value="Gln-&gt;Cys (Q)">Gln-&gt;Cys (Q)</option>
2264 <option value="Gln-&gt;Lys (Q)">Gln-&gt;Lys (Q)</option> 2355 <option value="Gln-&gt;Glu (Q)">Gln-&gt;Glu (Q)</option>
2265 <option value="Gln-&gt;Met (Q)">Gln-&gt;Met (Q)</option> 2356 <option value="Gln-&gt;Gly (Q)">Gln-&gt;Gly (Q)</option>
2266 <option value="Gln-&gt;Phe (Q)">Gln-&gt;Phe (Q)</option> 2357 <option value="Gln-&gt;His (Q)">Gln-&gt;His (Q)</option>
2267 <option value="Gln-&gt;Pro (Q)">Gln-&gt;Pro (Q)</option> 2358 <option value="Gln-&gt;Lys (Q)">Gln-&gt;Lys (Q)</option>
2268 <option value="Gln-&gt;Ser (Q)">Gln-&gt;Ser (Q)</option> 2359 <option value="Gln-&gt;Met (Q)">Gln-&gt;Met (Q)</option>
2269 <option value="Gln-&gt;Thr (Q)">Gln-&gt;Thr (Q)</option> 2360 <option value="Gln-&gt;Phe (Q)">Gln-&gt;Phe (Q)</option>
2270 <option value="Gln-&gt;Trp (Q)">Gln-&gt;Trp (Q)</option> 2361 <option value="Gln-&gt;Pro (Q)">Gln-&gt;Pro (Q)</option>
2271 <option value="Gln-&gt;Tyr (Q)">Gln-&gt;Tyr (Q)</option> 2362 <option value="Gln-&gt;Ser (Q)">Gln-&gt;Ser (Q)</option>
2272 <option value="Gln-&gt;Val (Q)">Gln-&gt;Val (Q)</option> 2363 <option value="Gln-&gt;Thr (Q)">Gln-&gt;Thr (Q)</option>
2273 <option value="Gln-&gt;Xle (Q)">Gln-&gt;Xle (Q)</option> 2364 <option value="Gln-&gt;Trp (Q)">Gln-&gt;Trp (Q)</option>
2274 <option value="Gln-&gt;pyro-Glu (N-term Q)">Gln-&gt;pyro-Glu (N-term Q)</option> 2365 <option value="Gln-&gt;Tyr (Q)">Gln-&gt;Tyr (Q)</option>
2275 <option value="Glu (E)">Glu (E)</option> 2366 <option value="Gln-&gt;Val (Q)">Gln-&gt;Val (Q)</option>
2276 <option value="Glu-&gt;Ala (E)">Glu-&gt;Ala (E)</option> 2367 <option value="Gln-&gt;Xle (Q)">Gln-&gt;Xle (Q)</option>
2277 <option value="Glu-&gt;Arg (E)">Glu-&gt;Arg (E)</option> 2368 <option value="Gln-&gt;pyro-Glu (N-term Q)">Gln-&gt;pyro-Glu (N-term Q)</option>
2278 <option value="Glu-&gt;Asn (E)">Glu-&gt;Asn (E)</option> 2369 <option value="Glu (E)">Glu (E)</option>
2279 <option value="Glu-&gt;Asp (E)">Glu-&gt;Asp (E)</option> 2370 <option value="Glu-&gt;Ala (E)">Glu-&gt;Ala (E)</option>
2280 <option value="Glu-&gt;Cys (E)">Glu-&gt;Cys (E)</option> 2371 <option value="Glu-&gt;Arg (E)">Glu-&gt;Arg (E)</option>
2281 <option value="Glu-&gt;Gln (E)">Glu-&gt;Gln (E)</option> 2372 <option value="Glu-&gt;Asn (E)">Glu-&gt;Asn (E)</option>
2282 <option value="Glu-&gt;Gly (E)">Glu-&gt;Gly (E)</option> 2373 <option value="Glu-&gt;Asp (E)">Glu-&gt;Asp (E)</option>
2283 <option value="Glu-&gt;His (E)">Glu-&gt;His (E)</option> 2374 <option value="Glu-&gt;Cys (E)">Glu-&gt;Cys (E)</option>
2284 <option value="Glu-&gt;Lys (E)">Glu-&gt;Lys (E)</option> 2375 <option value="Glu-&gt;Gln (E)">Glu-&gt;Gln (E)</option>
2285 <option value="Glu-&gt;Met (E)">Glu-&gt;Met (E)</option> 2376 <option value="Glu-&gt;Gly (E)">Glu-&gt;Gly (E)</option>
2286 <option value="Glu-&gt;Phe (E)">Glu-&gt;Phe (E)</option> 2377 <option value="Glu-&gt;His (E)">Glu-&gt;His (E)</option>
2287 <option value="Glu-&gt;Pro (E)">Glu-&gt;Pro (E)</option> 2378 <option value="Glu-&gt;Lys (E)">Glu-&gt;Lys (E)</option>
2288 <option value="Glu-&gt;Ser (E)">Glu-&gt;Ser (E)</option> 2379 <option value="Glu-&gt;Met (E)">Glu-&gt;Met (E)</option>
2289 <option value="Glu-&gt;Thr (E)">Glu-&gt;Thr (E)</option> 2380 <option value="Glu-&gt;Phe (E)">Glu-&gt;Phe (E)</option>
2290 <option value="Glu-&gt;Trp (E)">Glu-&gt;Trp (E)</option> 2381 <option value="Glu-&gt;Pro (E)">Glu-&gt;Pro (E)</option>
2291 <option value="Glu-&gt;Tyr (E)">Glu-&gt;Tyr (E)</option> 2382 <option value="Glu-&gt;Ser (E)">Glu-&gt;Ser (E)</option>
2292 <option value="Glu-&gt;Val (E)">Glu-&gt;Val (E)</option> 2383 <option value="Glu-&gt;Thr (E)">Glu-&gt;Thr (E)</option>
2293 <option value="Glu-&gt;Xle (E)">Glu-&gt;Xle (E)</option> 2384 <option value="Glu-&gt;Trp (E)">Glu-&gt;Trp (E)</option>
2294 <option value="Glu-&gt;pyro-Glu (N-term E)">Glu-&gt;pyro-Glu (N-term E)</option> 2385 <option value="Glu-&gt;Tyr (E)">Glu-&gt;Tyr (E)</option>
2295 <option value="GluGlu (E)">GluGlu (E)</option> 2386 <option value="Glu-&gt;Val (E)">Glu-&gt;Val (E)</option>
2296 <option value="GluGluGlu (E)">GluGluGlu (E)</option> 2387 <option value="Glu-&gt;Xle (E)">Glu-&gt;Xle (E)</option>
2297 <option value="GluGluGluGlu (E)">GluGluGluGlu (E)</option> 2388 <option value="Glu-&gt;pyro-Glu (N-term E)">Glu-&gt;pyro-Glu (N-term E)</option>
2298 <option value="Gluconoylation (K)">Gluconoylation (K)</option> 2389 <option value="GluGlu (E)">GluGlu (E)</option>
2299 <option value="Gluconoylation (N-term)">Gluconoylation (N-term)</option> 2390 <option value="GluGluGlu (E)">GluGluGlu (E)</option>
2300 <option value="Glucosylgalactosyl (K)">Glucosylgalactosyl (K)</option> 2391 <option value="GluGluGluGlu (E)">GluGluGluGlu (E)</option>
2301 <option value="Glucuronyl (S)">Glucuronyl (S)</option> 2392 <option value="Gluconoylation (K)">Gluconoylation (K)</option>
2302 <option value="Glutathione (C)">Glutathione (C)</option> 2393 <option value="Gluconoylation (N-term)">Gluconoylation (N-term)</option>
2303 <option value="Gly (K)">Gly (K)</option> 2394 <option value="Glucosylgalactosyl (K)">Glucosylgalactosyl (K)</option>
2304 <option value="Gly (S)">Gly (S)</option> 2395 <option value="Glucuronyl (S)">Glucuronyl (S)</option>
2305 <option value="Gly (T)">Gly (T)</option> 2396 <option value="Glutathione (C)">Glutathione (C)</option>
2306 <option value="Gly-&gt;Ala (G)">Gly-&gt;Ala (G)</option> 2397 <option value="Gly (K)">Gly (K)</option>
2307 <option value="Gly-&gt;Arg (G)">Gly-&gt;Arg (G)</option> 2398 <option value="Gly (S)">Gly (S)</option>
2308 <option value="Gly-&gt;Asn (G)">Gly-&gt;Asn (G)</option> 2399 <option value="Gly (T)">Gly (T)</option>
2309 <option value="Gly-&gt;Asp (G)">Gly-&gt;Asp (G)</option> 2400 <option value="Gly-&gt;Ala (G)">Gly-&gt;Ala (G)</option>
2310 <option value="Gly-&gt;Cys (G)">Gly-&gt;Cys (G)</option> 2401 <option value="Gly-&gt;Arg (G)">Gly-&gt;Arg (G)</option>
2311 <option value="Gly-&gt;Gln (G)">Gly-&gt;Gln (G)</option> 2402 <option value="Gly-&gt;Asn (G)">Gly-&gt;Asn (G)</option>
2312 <option value="Gly-&gt;Glu (G)">Gly-&gt;Glu (G)</option> 2403 <option value="Gly-&gt;Asp (G)">Gly-&gt;Asp (G)</option>
2313 <option value="Gly-&gt;His (G)">Gly-&gt;His (G)</option> 2404 <option value="Gly-&gt;Cys (G)">Gly-&gt;Cys (G)</option>
2314 <option value="Gly-&gt;Lys (G)">Gly-&gt;Lys (G)</option> 2405 <option value="Gly-&gt;Gln (G)">Gly-&gt;Gln (G)</option>
2315 <option value="Gly-&gt;Met (G)">Gly-&gt;Met (G)</option> 2406 <option value="Gly-&gt;Glu (G)">Gly-&gt;Glu (G)</option>
2316 <option value="Gly-&gt;Phe (G)">Gly-&gt;Phe (G)</option> 2407 <option value="Gly-&gt;His (G)">Gly-&gt;His (G)</option>
2317 <option value="Gly-&gt;Pro (G)">Gly-&gt;Pro (G)</option> 2408 <option value="Gly-&gt;Lys (G)">Gly-&gt;Lys (G)</option>
2318 <option value="Gly-&gt;Ser (G)">Gly-&gt;Ser (G)</option> 2409 <option value="Gly-&gt;Met (G)">Gly-&gt;Met (G)</option>
2319 <option value="Gly-&gt;Thr (G)">Gly-&gt;Thr (G)</option> 2410 <option value="Gly-&gt;Phe (G)">Gly-&gt;Phe (G)</option>
2320 <option value="Gly-&gt;Trp (G)">Gly-&gt;Trp (G)</option> 2411 <option value="Gly-&gt;Pro (G)">Gly-&gt;Pro (G)</option>
2321 <option value="Gly-&gt;Tyr (G)">Gly-&gt;Tyr (G)</option> 2412 <option value="Gly-&gt;Ser (G)">Gly-&gt;Ser (G)</option>
2322 <option value="Gly-&gt;Val (G)">Gly-&gt;Val (G)</option> 2413 <option value="Gly-&gt;Thr (G)">Gly-&gt;Thr (G)</option>
2323 <option value="Gly-&gt;Xle (G)">Gly-&gt;Xle (G)</option> 2414 <option value="Gly-&gt;Trp (G)">Gly-&gt;Trp (G)</option>
2324 <option value="Gly-loss+Amide (C-term G)">Gly-loss+Amide (C-term G)</option> 2415 <option value="Gly-&gt;Tyr (G)">Gly-&gt;Tyr (G)</option>
2325 <option value="Glycerophospho (S)">Glycerophospho (S)</option> 2416 <option value="Gly-&gt;Val (G)">Gly-&gt;Val (G)</option>
2326 <option value="GlycerylPE (E)">GlycerylPE (E)</option> 2417 <option value="Gly-&gt;Xle (G)">Gly-&gt;Xle (G)</option>
2327 <option value="Glycosyl (P)">Glycosyl (P)</option> 2418 <option value="Gly-loss+Amide (C-term G)">Gly-loss+Amide (C-term G)</option>
2328 <option value="Guanidinyl (K)">Guanidinyl (K)</option> 2419 <option value="Glycerophospho (S)">Glycerophospho (S)</option>
2329 <option value="Guanidinyl (N-term)">Guanidinyl (N-term)</option> 2420 <option value="GlycerylPE (E)">GlycerylPE (E)</option>
2330 <option value="HCysThiolactone (K)">HCysThiolactone (K)</option> 2421 <option value="Glycosyl (P)">Glycosyl (P)</option>
2331 <option value="HCysteinyl (C)">HCysteinyl (C)</option> 2422 <option value="Guanidinyl (K)">Guanidinyl (K)</option>
2332 <option value="HMVK (C)">HMVK (C)</option> 2423 <option value="Guanidinyl (N-term)">Guanidinyl (N-term)</option>
2333 <option value="HN2_mustard (C)">HN2_mustard (C)</option> 2424 <option value="HCysThiolactone (K)">HCysThiolactone (K)</option>
2334 <option value="HN2_mustard (H)">HN2_mustard (H)</option> 2425 <option value="HCysteinyl (C)">HCysteinyl (C)</option>
2335 <option value="HN2_mustard (K)">HN2_mustard (K)</option> 2426 <option value="HMVK (C)">HMVK (C)</option>
2336 <option value="HN3_mustard (C)">HN3_mustard (C)</option> 2427 <option value="HN2_mustard (C)">HN2_mustard (C)</option>
2337 <option value="HN3_mustard (H)">HN3_mustard (H)</option> 2428 <option value="HN2_mustard (H)">HN2_mustard (H)</option>
2338 <option value="HN3_mustard (K)">HN3_mustard (K)</option> 2429 <option value="HN2_mustard (K)">HN2_mustard (K)</option>
2339 <option value="HNE (A)">HNE (A)</option> 2430 <option value="HN3_mustard (C)">HN3_mustard (C)</option>
2340 <option value="HNE (C)">HNE (C)</option> 2431 <option value="HN3_mustard (H)">HN3_mustard (H)</option>
2341 <option value="HNE (H)">HNE (H)</option> 2432 <option value="HN3_mustard (K)">HN3_mustard (K)</option>
2342 <option value="HNE (K)">HNE (K)</option> 2433 <option value="HNE (A)">HNE (A)</option>
2343 <option value="HNE (L)">HNE (L)</option> 2434 <option value="HNE (C)">HNE (C)</option>
2344 <option value="HNE+Delta:H(2) (C)">HNE+Delta:H(2) (C)</option> 2435 <option value="HNE (H)">HNE (H)</option>
2345 <option value="HNE+Delta:H(2) (H)">HNE+Delta:H(2) (H)</option> 2436 <option value="HNE (K)">HNE (K)</option>
2346 <option value="HNE+Delta:H(2) (K)">HNE+Delta:H(2) (K)</option> 2437 <option value="HNE (L)">HNE (L)</option>
2347 <option value="HNE-BAHAH (C)">HNE-BAHAH (C)</option> 2438 <option value="HNE+Delta:H(2) (C)">HNE+Delta:H(2) (C)</option>
2348 <option value="HNE-BAHAH (H)">HNE-BAHAH (H)</option> 2439 <option value="HNE+Delta:H(2) (H)">HNE+Delta:H(2) (H)</option>
2349 <option value="HNE-BAHAH (K)">HNE-BAHAH (K)</option> 2440 <option value="HNE+Delta:H(2) (K)">HNE+Delta:H(2) (K)</option>
2350 <option value="HNE-Delta:H(2)O (C)">HNE-Delta:H(2)O (C)</option> 2441 <option value="HNE-BAHAH (C)">HNE-BAHAH (C)</option>
2351 <option value="HNE-Delta:H(2)O (H)">HNE-Delta:H(2)O (H)</option> 2442 <option value="HNE-BAHAH (H)">HNE-BAHAH (H)</option>
2352 <option value="HNE-Delta:H(2)O (K)">HNE-Delta:H(2)O (K)</option> 2443 <option value="HNE-BAHAH (K)">HNE-BAHAH (K)</option>
2353 <option value="HPG (R)">HPG (R)</option> 2444 <option value="HNE-Delta:H(2)O (C)">HNE-Delta:H(2)O (C)</option>
2354 <option value="Heme (C)">Heme (C)</option> 2445 <option value="HNE-Delta:H(2)O (H)">HNE-Delta:H(2)O (H)</option>
2355 <option value="Heme (H)">Heme (H)</option> 2446 <option value="HNE-Delta:H(2)O (K)">HNE-Delta:H(2)O (K)</option>
2356 <option value="Hep (K)">Hep (K)</option> 2447 <option value="HPG (R)">HPG (R)</option>
2357 <option value="Hep (N)">Hep (N)</option> 2448 <option value="Heme (C)">Heme (C)</option>
2358 <option value="Hep (Q)">Hep (Q)</option> 2449 <option value="Heme (H)">Heme (H)</option>
2359 <option value="Hep (R)">Hep (R)</option> 2450 <option value="Hep (K)">Hep (K)</option>
2360 <option value="Hep (S)">Hep (S)</option> 2451 <option value="Hep (N)">Hep (N)</option>
2361 <option value="Hep (T)">Hep (T)</option> 2452 <option value="Hep (Q)">Hep (Q)</option>
2362 <option value="Hex (C)">Hex (C)</option> 2453 <option value="Hep (R)">Hep (R)</option>
2363 <option value="Hex (K)">Hex (K)</option> 2454 <option value="Hep (S)">Hep (S)</option>
2364 <option value="Hex (N)">Hex (N)</option> 2455 <option value="Hep (T)">Hep (T)</option>
2365 <option value="Hex (N-term)">Hex (N-term)</option> 2456 <option value="Hex (C)">Hex (C)</option>
2366 <option value="Hex (R)">Hex (R)</option> 2457 <option value="Hex (K)">Hex (K)</option>
2367 <option value="Hex (S)">Hex (S)</option> 2458 <option value="Hex (N)">Hex (N)</option>
2368 <option value="Hex (T)">Hex (T)</option> 2459 <option value="Hex (N-term)">Hex (N-term)</option>
2369 <option value="Hex (W)">Hex (W)</option> 2460 <option value="Hex (R)">Hex (R)</option>
2370 <option value="Hex (Y)">Hex (Y)</option> 2461 <option value="Hex (S)">Hex (S)</option>
2371 <option value="Hex(1)HexNAc(1)NeuAc(1) (N)">Hex(1)HexNAc(1)NeuAc(1) (N)</option> 2462 <option value="Hex (T)">Hex (T)</option>
2372 <option value="Hex(1)HexNAc(1)NeuAc(1) (S)">Hex(1)HexNAc(1)NeuAc(1) (S)</option> 2463 <option value="Hex (W)">Hex (W)</option>
2373 <option value="Hex(1)HexNAc(1)NeuAc(1) (T)">Hex(1)HexNAc(1)NeuAc(1) (T)</option> 2464 <option value="Hex (Y)">Hex (Y)</option>
2374 <option value="Hex(1)HexNAc(1)NeuAc(2) (N)">Hex(1)HexNAc(1)NeuAc(2) (N)</option> 2465 <option value="Hex(1)HexNAc(1)NeuAc(1) (N)">Hex(1)HexNAc(1)NeuAc(1) (N)</option>
2375 <option value="Hex(1)HexNAc(1)NeuAc(2) (S)">Hex(1)HexNAc(1)NeuAc(2) (S)</option> 2466 <option value="Hex(1)HexNAc(1)NeuAc(1) (S)">Hex(1)HexNAc(1)NeuAc(1) (S)</option>
2376 <option value="Hex(1)HexNAc(1)NeuAc(2) (T)">Hex(1)HexNAc(1)NeuAc(2) (T)</option> 2467 <option value="Hex(1)HexNAc(1)NeuAc(1) (T)">Hex(1)HexNAc(1)NeuAc(1) (T)</option>
2377 <option value="Hex(1)HexNAc(1)dHex(1) (N)">Hex(1)HexNAc(1)dHex(1) (N)</option> 2468 <option value="Hex(1)HexNAc(1)NeuAc(2) (N)">Hex(1)HexNAc(1)NeuAc(2) (N)</option>
2378 <option value="Hex(1)HexNAc(2) (N)">Hex(1)HexNAc(2) (N)</option> 2469 <option value="Hex(1)HexNAc(1)NeuAc(2) (S)">Hex(1)HexNAc(1)NeuAc(2) (S)</option>
2379 <option value="Hex(1)HexNAc(2)Pent(1) (N)">Hex(1)HexNAc(2)Pent(1) (N)</option> 2470 <option value="Hex(1)HexNAc(1)NeuAc(2) (T)">Hex(1)HexNAc(1)NeuAc(2) (T)</option>
2380 <option value="Hex(1)HexNAc(2)dHex(1) (N)">Hex(1)HexNAc(2)dHex(1) (N)</option> 2471 <option value="Hex(1)HexNAc(1)dHex(1) (N)">Hex(1)HexNAc(1)dHex(1) (N)</option>
2381 <option value="Hex(1)HexNAc(2)dHex(1)Pent(1) (N)">Hex(1)HexNAc(2)dHex(1)Pent(1) (N)</option> 2472 <option value="Hex(1)HexNAc(2) (N)">Hex(1)HexNAc(2) (N)</option>
2382 <option value="Hex(1)HexNAc(2)dHex(2) (N)">Hex(1)HexNAc(2)dHex(2) (N)</option> 2473 <option value="Hex(1)HexNAc(2)Pent(1) (N)">Hex(1)HexNAc(2)Pent(1) (N)</option>
2383 <option value="Hex(2) (K)">Hex(2) (K)</option> 2474 <option value="Hex(1)HexNAc(2)dHex(1) (N)">Hex(1)HexNAc(2)dHex(1) (N)</option>
2384 <option value="Hex(2) (R)">Hex(2) (R)</option> 2475 <option value="Hex(1)HexNAc(2)dHex(1)Pent(1) (N)">Hex(1)HexNAc(2)dHex(1)Pent(1) (N)</option>
2385 <option value="Hex(2)HexNAc(2) (N)">Hex(2)HexNAc(2) (N)</option> 2476 <option value="Hex(1)HexNAc(2)dHex(2) (N)">Hex(1)HexNAc(2)dHex(2) (N)</option>
2386 <option value="Hex(2)HexNAc(2)Pent(1) (N)">Hex(2)HexNAc(2)Pent(1) (N)</option> 2477 <option value="Hex(2) (K)">Hex(2) (K)</option>
2387 <option value="Hex(2)HexNAc(2)dHex(1) (N)">Hex(2)HexNAc(2)dHex(1) (N)</option> 2478 <option value="Hex(2) (R)">Hex(2) (R)</option>
2388 <option value="Hex(3) (N)">Hex(3) (N)</option> 2479 <option value="Hex(2)HexNAc(2) (N)">Hex(2)HexNAc(2) (N)</option>
2389 <option value="Hex(3)HexNAc(1)Pent(1) (N)">Hex(3)HexNAc(1)Pent(1) (N)</option> 2480 <option value="Hex(2)HexNAc(2)Pent(1) (N)">Hex(2)HexNAc(2)Pent(1) (N)</option>
2390 <option value="Hex(3)HexNAc(2) (N)">Hex(3)HexNAc(2) (N)</option> 2481 <option value="Hex(2)HexNAc(2)dHex(1) (N)">Hex(2)HexNAc(2)dHex(1) (N)</option>
2391 <option value="Hex(3)HexNAc(2)P(1) (N)">Hex(3)HexNAc(2)P(1) (N)</option> 2482 <option value="Hex(3) (N)">Hex(3) (N)</option>
2392 <option value="Hex(3)HexNAc(4) (N)">Hex(3)HexNAc(4) (N)</option> 2483 <option value="Hex(3)HexNAc(1)Pent(1) (N)">Hex(3)HexNAc(1)Pent(1) (N)</option>
2393 <option value="Hex(4)HexNAc(4) (N)">Hex(4)HexNAc(4) (N)</option> 2484 <option value="Hex(3)HexNAc(2) (N)">Hex(3)HexNAc(2) (N)</option>
2394 <option value="Hex(5)HexNAc(2) (N)">Hex(5)HexNAc(2) (N)</option> 2485 <option value="Hex(3)HexNAc(2)P(1) (N)">Hex(3)HexNAc(2)P(1) (N)</option>
2395 <option value="Hex(5)HexNAc(4) (N)">Hex(5)HexNAc(4) (N)</option> 2486 <option value="Hex(3)HexNAc(4) (N)">Hex(3)HexNAc(4) (N)</option>
2396 <option value="Hex(5)HexNAc(4)NeuAc(1) (N)">Hex(5)HexNAc(4)NeuAc(1) (N)</option> 2487 <option value="Hex(4)HexNAc(4) (N)">Hex(4)HexNAc(4) (N)</option>
2397 <option value="Hex(5)HexNAc(4)NeuAc(2) (N)">Hex(5)HexNAc(4)NeuAc(2) (N)</option> 2488 <option value="Hex(5)HexNAc(2) (N)">Hex(5)HexNAc(2) (N)</option>
2398 <option value="Hex1HexNAc1 (N)">Hex1HexNAc1 (N)</option> 2489 <option value="Hex(5)HexNAc(4) (N)">Hex(5)HexNAc(4) (N)</option>
2399 <option value="Hex1HexNAc1 (S)">Hex1HexNAc1 (S)</option> 2490 <option value="Hex(5)HexNAc(4)NeuAc(1) (N)">Hex(5)HexNAc(4)NeuAc(1) (N)</option>
2400 <option value="Hex1HexNAc1 (T)">Hex1HexNAc1 (T)</option> 2491 <option value="Hex(5)HexNAc(4)NeuAc(2) (N)">Hex(5)HexNAc(4)NeuAc(2) (N)</option>
2401 <option value="HexN (K)">HexN (K)</option> 2492 <option value="Hex1HexNAc1 (N)">Hex1HexNAc1 (N)</option>
2402 <option value="HexN (N)">HexN (N)</option> 2493 <option value="Hex1HexNAc1 (S)">Hex1HexNAc1 (S)</option>
2403 <option value="HexN (T)">HexN (T)</option> 2494 <option value="Hex1HexNAc1 (T)">Hex1HexNAc1 (T)</option>
2404 <option value="HexN (W)">HexN (W)</option> 2495 <option value="HexN (K)">HexN (K)</option>
2405 <option value="HexNAc (N)">HexNAc (N)</option> 2496 <option value="HexN (N)">HexN (N)</option>
2406 <option value="HexNAc (S)">HexNAc (S)</option> 2497 <option value="HexN (T)">HexN (T)</option>
2407 <option value="HexNAc (T)">HexNAc (T)</option> 2498 <option value="HexN (W)">HexN (W)</option>
2408 <option value="HexNAc(1)dHex(1) (N)">HexNAc(1)dHex(1) (N)</option> 2499 <option value="HexNAc (N)">HexNAc (N)</option>
2409 <option value="HexNAc(1)dHex(2) (N)">HexNAc(1)dHex(2) (N)</option> 2500 <option value="HexNAc (S)">HexNAc (S)</option>
2410 <option value="HexNAc(2) (N)">HexNAc(2) (N)</option> 2501 <option value="HexNAc (T)">HexNAc (T)</option>
2411 <option value="HexNAc(2)dHex(1) (N)">HexNAc(2)dHex(1) (N)</option> 2502 <option value="HexNAc(1)dHex(1) (N)">HexNAc(1)dHex(1) (N)</option>
2412 <option value="HexNAc(2)dHex(2) (N)">HexNAc(2)dHex(2) (N)</option> 2503 <option value="HexNAc(1)dHex(2) (N)">HexNAc(1)dHex(2) (N)</option>
2413 <option value="His-&gt;Ala (H)">His-&gt;Ala (H)</option> 2504 <option value="HexNAc(2) (N)">HexNAc(2) (N)</option>
2414 <option value="His-&gt;Arg (H)">His-&gt;Arg (H)</option> 2505 <option value="HexNAc(2)dHex(1) (N)">HexNAc(2)dHex(1) (N)</option>
2415 <option value="His-&gt;Asn (H)">His-&gt;Asn (H)</option> 2506 <option value="HexNAc(2)dHex(2) (N)">HexNAc(2)dHex(2) (N)</option>
2416 <option value="His-&gt;Asp (H)">His-&gt;Asp (H)</option> 2507 <option value="His-&gt;Ala (H)">His-&gt;Ala (H)</option>
2417 <option value="His-&gt;Cys (H)">His-&gt;Cys (H)</option> 2508 <option value="His-&gt;Arg (H)">His-&gt;Arg (H)</option>
2418 <option value="His-&gt;Gln (H)">His-&gt;Gln (H)</option> 2509 <option value="His-&gt;Asn (H)">His-&gt;Asn (H)</option>
2419 <option value="His-&gt;Glu (H)">His-&gt;Glu (H)</option> 2510 <option value="His-&gt;Asp (H)">His-&gt;Asp (H)</option>
2420 <option value="His-&gt;Gly (H)">His-&gt;Gly (H)</option> 2511 <option value="His-&gt;Cys (H)">His-&gt;Cys (H)</option>
2421 <option value="His-&gt;Lys (H)">His-&gt;Lys (H)</option> 2512 <option value="His-&gt;Gln (H)">His-&gt;Gln (H)</option>
2422 <option value="His-&gt;Met (H)">His-&gt;Met (H)</option> 2513 <option value="His-&gt;Glu (H)">His-&gt;Glu (H)</option>
2423 <option value="His-&gt;Phe (H)">His-&gt;Phe (H)</option> 2514 <option value="His-&gt;Gly (H)">His-&gt;Gly (H)</option>
2424 <option value="His-&gt;Pro (H)">His-&gt;Pro (H)</option> 2515 <option value="His-&gt;Lys (H)">His-&gt;Lys (H)</option>
2425 <option value="His-&gt;Ser (H)">His-&gt;Ser (H)</option> 2516 <option value="His-&gt;Met (H)">His-&gt;Met (H)</option>
2426 <option value="His-&gt;Thr (H)">His-&gt;Thr (H)</option> 2517 <option value="His-&gt;Phe (H)">His-&gt;Phe (H)</option>
2427 <option value="His-&gt;Trp (H)">His-&gt;Trp (H)</option> 2518 <option value="His-&gt;Pro (H)">His-&gt;Pro (H)</option>
2428 <option value="His-&gt;Tyr (H)">His-&gt;Tyr (H)</option> 2519 <option value="His-&gt;Ser (H)">His-&gt;Ser (H)</option>
2429 <option value="His-&gt;Val (H)">His-&gt;Val (H)</option> 2520 <option value="His-&gt;Thr (H)">His-&gt;Thr (H)</option>
2430 <option value="His-&gt;Xle (H)">His-&gt;Xle (H)</option> 2521 <option value="His-&gt;Trp (H)">His-&gt;Trp (H)</option>
2431 <option value="Homocysteic_acid (M)">Homocysteic_acid (M)</option> 2522 <option value="His-&gt;Tyr (H)">His-&gt;Tyr (H)</option>
2432 <option value="Hydroxamic_acid (D)">Hydroxamic_acid (D)</option> 2523 <option value="His-&gt;Val (H)">His-&gt;Val (H)</option>
2433 <option value="Hydroxamic_acid (E)">Hydroxamic_acid (E)</option> 2524 <option value="His-&gt;Xle (H)">His-&gt;Xle (H)</option>
2434 <option value="Hydroxycinnamyl (C)">Hydroxycinnamyl (C)</option> 2525 <option value="Homocysteic_acid (M)">Homocysteic_acid (M)</option>
2435 <option value="Hydroxyfarnesyl (C)">Hydroxyfarnesyl (C)</option> 2526 <option value="Hydroxamic_acid (D)">Hydroxamic_acid (D)</option>
2436 <option value="Hydroxyheme (E)">Hydroxyheme (E)</option> 2527 <option value="Hydroxamic_acid (E)">Hydroxamic_acid (E)</option>
2437 <option value="Hydroxymethyl (N)">Hydroxymethyl (N)</option> 2528 <option value="Hydroxycinnamyl (C)">Hydroxycinnamyl (C)</option>
2438 <option value="HydroxymethylOP (K)">HydroxymethylOP (K)</option> 2529 <option value="Hydroxyfarnesyl (C)">Hydroxyfarnesyl (C)</option>
2439 <option value="Hydroxytrimethyl (K)">Hydroxytrimethyl (K)</option> 2530 <option value="Hydroxyheme (E)">Hydroxyheme (E)</option>
2440 <option value="Hypusine (K)">Hypusine (K)</option> 2531 <option value="Hydroxymethyl (N)">Hydroxymethyl (N)</option>
2441 <option value="IBTP (C)">IBTP (C)</option> 2532 <option value="HydroxymethylOP (K)">HydroxymethylOP (K)</option>
2442 <option value="ICAT-C (C)">ICAT-C (C)</option> 2533 <option value="Hydroxytrimethyl (K)">Hydroxytrimethyl (K)</option>
2443 <option value="ICAT-C:13C(9) (C)">ICAT-C:13C(9) (C)</option> 2534 <option value="Hypusine (K)">Hypusine (K)</option>
2444 <option value="ICAT-D (C)">ICAT-D (C)</option> 2535 <option value="IBTP (C)">IBTP (C)</option>
2445 <option value="ICAT-D:2H(8) (C)">ICAT-D:2H(8) (C)</option> 2536 <option value="ICAT-C (C)">ICAT-C (C)</option>
2446 <option value="ICAT-G (C)">ICAT-G (C)</option> 2537 <option value="ICAT-C:13C(9) (C)">ICAT-C:13C(9) (C)</option>
2447 <option value="ICAT-G:2H(8) (C)">ICAT-G:2H(8) (C)</option> 2538 <option value="ICAT-D (C)">ICAT-D (C)</option>
2448 <option value="ICAT-H (C)">ICAT-H (C)</option> 2539 <option value="ICAT-D:2H(8) (C)">ICAT-D:2H(8) (C)</option>
2449 <option value="ICAT-H:13C(6) (C)">ICAT-H:13C(6) (C)</option> 2540 <option value="ICAT-G (C)">ICAT-G (C)</option>
2450 <option value="ICDID (C)">ICDID (C)</option> 2541 <option value="ICAT-G:2H(8) (C)">ICAT-G:2H(8) (C)</option>
2451 <option value="ICDID:2H(6) (C)">ICDID:2H(6) (C)</option> 2542 <option value="ICAT-H (C)">ICAT-H (C)</option>
2452 <option value="ICPL (K)">ICPL (K)</option> 2543 <option value="ICAT-H:13C(6) (C)">ICAT-H:13C(6) (C)</option>
2453 <option value="ICPL (N-term)">ICPL (N-term)</option> 2544 <option value="ICDID (C)">ICDID (C)</option>
2454 <option value="ICPL:13C(6) (K)">ICPL:13C(6) (K)</option> 2545 <option value="ICDID:2H(6) (C)">ICDID:2H(6) (C)</option>
2455 <option value="ICPL:13C(6) (N-term)">ICPL:13C(6) (N-term)</option> 2546 <option value="ICPL (K)">ICPL (K)</option>
2456 <option value="ICPL:13C(6)2H(4) (K)">ICPL:13C(6)2H(4) (K)</option> 2547 <option value="ICPL (N-term)">ICPL (N-term)</option>
2457 <option value="ICPL:13C(6)2H(4) (N-term)">ICPL:13C(6)2H(4) (N-term)</option> 2548 <option value="ICPL:13C(6) (K)">ICPL:13C(6) (K)</option>
2458 <option value="ICPL:2H(4) (K)">ICPL:2H(4) (K)</option> 2549 <option value="ICPL:13C(6) (N-term)">ICPL:13C(6) (N-term)</option>
2459 <option value="ICPL:2H(4) (N-term)">ICPL:2H(4) (N-term)</option> 2550 <option value="ICPL:13C(6)2H(4) (K)">ICPL:13C(6)2H(4) (K)</option>
2460 <option value="IDEnT (C)">IDEnT (C)</option> 2551 <option value="ICPL:13C(6)2H(4) (N-term)">ICPL:13C(6)2H(4) (N-term)</option>
2461 <option value="IED-Biotin (C)">IED-Biotin (C)</option> 2552 <option value="ICPL:2H(4) (K)">ICPL:2H(4) (K)</option>
2462 <option value="IGBP (C)">IGBP (C)</option> 2553 <option value="ICPL:2H(4) (N-term)">ICPL:2H(4) (N-term)</option>
2463 <option value="IGBP:13C(2) (C)">IGBP:13C(2) (C)</option> 2554 <option value="IDEnT (C)">IDEnT (C)</option>
2464 <option value="IMEHex(2)NeuAc(1) (K)">IMEHex(2)NeuAc(1) (K)</option> 2555 <option value="IED-Biotin (C)">IED-Biotin (C)</option>
2465 <option value="IMID (K)">IMID (K)</option> 2556 <option value="IGBP (C)">IGBP (C)</option>
2466 <option value="IMID:2H(4) (K)">IMID:2H(4) (K)</option> 2557 <option value="IGBP:13C(2) (C)">IGBP:13C(2) (C)</option>
2467 <option value="ISD_z+2_ion (N-term)">ISD_z+2_ion (N-term)</option> 2558 <option value="IMEHex(2)NeuAc(1) (K)">IMEHex(2)NeuAc(1) (K)</option>
2468 <option value="Iminobiotin (K)">Iminobiotin (K)</option> 2559 <option value="IMID (K)">IMID (K)</option>
2469 <option value="Iminobiotin (N-term)">Iminobiotin (N-term)</option> 2560 <option value="IMID:2H(4) (K)">IMID:2H(4) (K)</option>
2470 <option value="Iodo (H)">Iodo (H)</option> 2561 <option value="ISD_z+2_ion (N-term)">ISD_z+2_ion (N-term)</option>
2471 <option value="Iodo (Y)">Iodo (Y)</option> 2562 <option value="Iminobiotin (K)">Iminobiotin (K)</option>
2472 <option value="IodoU-AMP (F)">IodoU-AMP (F)</option> 2563 <option value="Iminobiotin (N-term)">Iminobiotin (N-term)</option>
2473 <option value="IodoU-AMP (W)">IodoU-AMP (W)</option> 2564 <option value="Iodo (H)">Iodo (H)</option>
2474 <option value="IodoU-AMP (Y)">IodoU-AMP (Y)</option> 2565 <option value="Iodo (Y)">Iodo (Y)</option>
2475 <option value="Iodoacetanilide (C)">Iodoacetanilide (C)</option> 2566 <option value="IodoU-AMP (F)">IodoU-AMP (F)</option>
2476 <option value="Iodoacetanilide (K)">Iodoacetanilide (K)</option> 2567 <option value="IodoU-AMP (W)">IodoU-AMP (W)</option>
2477 <option value="Iodoacetanilide (N-term)">Iodoacetanilide (N-term)</option> 2568 <option value="IodoU-AMP (Y)">IodoU-AMP (Y)</option>
2478 <option value="Iodoacetanilide:13C(6) (C)">Iodoacetanilide:13C(6) (C)</option> 2569 <option value="Iodoacetanilide (C)">Iodoacetanilide (C)</option>
2479 <option value="Iodoacetanilide:13C(6) (K)">Iodoacetanilide:13C(6) (K)</option> 2570 <option value="Iodoacetanilide (K)">Iodoacetanilide (K)</option>
2480 <option value="Iodoacetanilide:13C(6) (N-term)">Iodoacetanilide:13C(6) (N-term)</option> 2571 <option value="Iodoacetanilide (N-term)">Iodoacetanilide (N-term)</option>
2481 <option value="Isopropylphospho (S)">Isopropylphospho (S)</option> 2572 <option value="Iodoacetanilide:13C(6) (C)">Iodoacetanilide:13C(6) (C)</option>
2482 <option value="Isopropylphospho (T)">Isopropylphospho (T)</option> 2573 <option value="Iodoacetanilide:13C(6) (K)">Iodoacetanilide:13C(6) (K)</option>
2483 <option value="Isopropylphospho (Y)">Isopropylphospho (Y)</option> 2574 <option value="Iodoacetanilide:13C(6) (N-term)">Iodoacetanilide:13C(6) (N-term)</option>
2484 <option value="LG-Hlactam-K (K)">LG-Hlactam-K (K)</option> 2575 <option value="Isopropylphospho (S)">Isopropylphospho (S)</option>
2485 <option value="LG-Hlactam-R (R)">LG-Hlactam-R (R)</option> 2576 <option value="Isopropylphospho (T)">Isopropylphospho (T)</option>
2486 <option value="LG-anhydrolactam (K)">LG-anhydrolactam (K)</option> 2577 <option value="Isopropylphospho (Y)">Isopropylphospho (Y)</option>
2487 <option value="LG-anhydrolactam (N-term)">LG-anhydrolactam (N-term)</option> 2578 <option value="LG-Hlactam-K (K)">LG-Hlactam-K (K)</option>
2488 <option value="LG-anhyropyrrole (K)">LG-anhyropyrrole (K)</option> 2579 <option value="LG-Hlactam-R (R)">LG-Hlactam-R (R)</option>
2489 <option value="LG-anhyropyrrole (N-term)">LG-anhyropyrrole (N-term)</option> 2580 <option value="LG-anhydrolactam (K)">LG-anhydrolactam (K)</option>
2490 <option value="LG-lactam-K (K)">LG-lactam-K (K)</option> 2581 <option value="LG-anhydrolactam (N-term)">LG-anhydrolactam (N-term)</option>
2491 <option value="LG-lactam-R (R)">LG-lactam-R (R)</option> 2582 <option value="LG-anhyropyrrole (K)">LG-anhyropyrrole (K)</option>
2492 <option value="LG-pyrrole (K)">LG-pyrrole (K)</option> 2583 <option value="LG-anhyropyrrole (N-term)">LG-anhyropyrrole (N-term)</option>
2493 <option value="LG-pyrrole (N-term)">LG-pyrrole (N-term)</option> 2584 <option value="LG-lactam-K (K)">LG-lactam-K (K)</option>
2494 <option value="LRGG (K)">LRGG (K)</option> 2585 <option value="LG-lactam-R (R)">LG-lactam-R (R)</option>
2495 <option value="Label:13C(1)2H(3) (M)">Label:13C(1)2H(3) (M)</option> 2586 <option value="LG-pyrrole (K)">LG-pyrrole (K)</option>
2496 <option value="Label:13C(1)2H(3)+Oxidation (M)">Label:13C(1)2H(3)+Oxidation (M)</option> 2587 <option value="LG-pyrrole (N-term)">LG-pyrrole (N-term)</option>
2497 <option value="Label:13C(3) (A)">Label:13C(3) (A)</option> 2588 <option value="LRGG (K)">LRGG (K)</option>
2498 <option value="Label:13C(3)15N(1) (A)">Label:13C(3)15N(1) (A)</option> 2589 <option value="Label:13C(1)2H(3) (M)">Label:13C(1)2H(3) (M)</option>
2499 <option value="Label:13C(4) (M)">Label:13C(4) (M)</option> 2590 <option value="Label:13C(1)2H(3)+Oxidation (M)">Label:13C(1)2H(3)+Oxidation (M)</option>
2500 <option value="Label:13C(4)+Oxidation (M)">Label:13C(4)+Oxidation (M)</option> 2591 <option value="Label:13C(3) (A)">Label:13C(3) (A)</option>
2501 <option value="Label:13C(4)15N(1) (D)">Label:13C(4)15N(1) (D)</option> 2592 <option value="Label:13C(3)15N(1) (A)">Label:13C(3)15N(1) (A)</option>
2502 <option value="Label:13C(4)15N(2)+GG (K)">Label:13C(4)15N(2)+GG (K)</option> 2593 <option value="Label:13C(4) (M)">Label:13C(4) (M)</option>
2503 <option value="Label:13C(5) (P)">Label:13C(5) (P)</option> 2594 <option value="Label:13C(4)+Oxidation (M)">Label:13C(4)+Oxidation (M)</option>
2504 <option value="Label:13C(5)15N(1) (E)">Label:13C(5)15N(1) (E)</option> 2595 <option value="Label:13C(4)15N(1) (D)">Label:13C(4)15N(1) (D)</option>
2505 <option value="Label:13C(5)15N(1) (M)">Label:13C(5)15N(1) (M)</option> 2596 <option value="Label:13C(4)15N(2)+GG (K)">Label:13C(4)15N(2)+GG (K)</option>
2506 <option value="Label:13C(5)15N(1) (P)">Label:13C(5)15N(1) (P)</option> 2597 <option value="Label:13C(5) (P)">Label:13C(5) (P)</option>
2507 <option value="Label:13C(5)15N(1) (V)">Label:13C(5)15N(1) (V)</option> 2598 <option value="Label:13C(5)15N(1) (E)">Label:13C(5)15N(1) (E)</option>
2508 <option value="Label:13C(6) (I)">Label:13C(6) (I)</option> 2599 <option value="Label:13C(5)15N(1) (M)">Label:13C(5)15N(1) (M)</option>
2509 <option value="Label:13C(6) (K)">Label:13C(6) (K)</option> 2600 <option value="Label:13C(5)15N(1) (P)">Label:13C(5)15N(1) (P)</option>
2510 <option value="Label:13C(6) (L)">Label:13C(6) (L)</option> 2601 <option value="Label:13C(5)15N(1) (V)">Label:13C(5)15N(1) (V)</option>
2511 <option value="Label:13C(6) (R)">Label:13C(6) (R)</option> 2602 <option value="Label:13C(6) (I)">Label:13C(6) (I)</option>
2512 <option value="Label:13C(6)+Acetyl (K)">Label:13C(6)+Acetyl (K)</option> 2603 <option value="Label:13C(6) (K)">Label:13C(6) (K)</option>
2513 <option value="Label:13C(6)+Dimethyl (K)">Label:13C(6)+Dimethyl (K)</option> 2604 <option value="Label:13C(6) (L)">Label:13C(6) (L)</option>
2514 <option value="Label:13C(6)+GG (K)">Label:13C(6)+GG (K)</option> 2605 <option value="Label:13C(6) (R)">Label:13C(6) (R)</option>
2515 <option value="Label:13C(6)15N(1) (I)">Label:13C(6)15N(1) (I)</option> 2606 <option value="Label:13C(6)+Acetyl (K)">Label:13C(6)+Acetyl (K)</option>
2516 <option value="Label:13C(6)15N(1) (L)">Label:13C(6)15N(1) (L)</option> 2607 <option value="Label:13C(6)+Dimethyl (K)">Label:13C(6)+Dimethyl (K)</option>
2517 <option value="Label:13C(6)15N(2) (K)">Label:13C(6)15N(2) (K)</option> 2608 <option value="Label:13C(6)+GG (K)">Label:13C(6)+GG (K)</option>
2518 <option value="Label:13C(6)15N(2)+Acetyl (K)">Label:13C(6)15N(2)+Acetyl (K)</option> 2609 <option value="Label:13C(6)15N(1) (I)">Label:13C(6)15N(1) (I)</option>
2519 <option value="Label:13C(6)15N(2)+Dimethyl (K)">Label:13C(6)15N(2)+Dimethyl (K)</option> 2610 <option value="Label:13C(6)15N(1) (L)">Label:13C(6)15N(1) (L)</option>
2520 <option value="Label:13C(6)15N(2)+GG (K)">Label:13C(6)15N(2)+GG (K)</option> 2611 <option value="Label:13C(6)15N(2) (K)">Label:13C(6)15N(2) (K)</option>
2521 <option value="Label:13C(6)15N(4) (R)">Label:13C(6)15N(4) (R)</option> 2612 <option value="Label:13C(6)15N(2)+Acetyl (K)">Label:13C(6)15N(2)+Acetyl (K)</option>
2522 <option value="Label:13C(6)15N(4)+Dimethyl (R)">Label:13C(6)15N(4)+Dimethyl (R)</option> 2613 <option value="Label:13C(6)15N(2)+Dimethyl (K)">Label:13C(6)15N(2)+Dimethyl (K)</option>
2523 <option value="Label:13C(6)15N(4)+Dimethyl:2H(6)13C(2) (R)">Label:13C(6)15N(4)+Dimethyl:2H(6)13C(2) (R)</option> 2614 <option value="Label:13C(6)15N(2)+GG (K)">Label:13C(6)15N(2)+GG (K)</option>
2524 <option value="Label:13C(6)15N(4)+Methyl (R)">Label:13C(6)15N(4)+Methyl (R)</option> 2615 <option value="Label:13C(6)15N(4) (R)">Label:13C(6)15N(4) (R)</option>
2525 <option value="Label:13C(6)15N(4)+Methyl:2H(3)13C(1) (R)">Label:13C(6)15N(4)+Methyl:2H(3)13C(1) (R)</option> 2616 <option value="Label:13C(6)15N(4)+Dimethyl (R)">Label:13C(6)15N(4)+Dimethyl (R)</option>
2526 <option value="Label:13C(8)15N(2) (R)">Label:13C(8)15N(2) (R)</option> 2617 <option value="Label:13C(6)15N(4)+Dimethyl:2H(6)13C(2) (R)">Label:13C(6)15N(4)+Dimethyl:2H(6)13C(2) (R)</option>
2527 <option value="Label:13C(9) (F)">Label:13C(9) (F)</option> 2618 <option value="Label:13C(6)15N(4)+Methyl (R)">Label:13C(6)15N(4)+Methyl (R)</option>
2528 <option value="Label:13C(9) (Y)">Label:13C(9) (Y)</option> 2619 <option value="Label:13C(6)15N(4)+Methyl:2H(3)13C(1) (R)">Label:13C(6)15N(4)+Methyl:2H(3)13C(1) (R)</option>
2529 <option value="Label:13C(9)+Phospho (Y)">Label:13C(9)+Phospho (Y)</option> 2620 <option value="Label:13C(8)15N(2) (R)">Label:13C(8)15N(2) (R)</option>
2530 <option value="Label:13C(9)15N(1) (F)">Label:13C(9)15N(1) (F)</option> 2621 <option value="Label:13C(9) (F)">Label:13C(9) (F)</option>
2531 <option value="Label:15N(1) (A)">Label:15N(1) (A)</option> 2622 <option value="Label:13C(9) (Y)">Label:13C(9) (Y)</option>
2532 <option value="Label:15N(1) (C)">Label:15N(1) (C)</option> 2623 <option value="Label:13C(9)+Phospho (Y)">Label:13C(9)+Phospho (Y)</option>
2533 <option value="Label:15N(1) (D)">Label:15N(1) (D)</option> 2624 <option value="Label:13C(9)15N(1) (F)">Label:13C(9)15N(1) (F)</option>
2534 <option value="Label:15N(1) (E)">Label:15N(1) (E)</option> 2625 <option value="Label:15N(1) (A)">Label:15N(1) (A)</option>
2535 <option value="Label:15N(1) (F)">Label:15N(1) (F)</option> 2626 <option value="Label:15N(1) (C)">Label:15N(1) (C)</option>
2536 <option value="Label:15N(1) (G)">Label:15N(1) (G)</option> 2627 <option value="Label:15N(1) (D)">Label:15N(1) (D)</option>
2537 <option value="Label:15N(1) (I)">Label:15N(1) (I)</option> 2628 <option value="Label:15N(1) (E)">Label:15N(1) (E)</option>
2538 <option value="Label:15N(1) (L)">Label:15N(1) (L)</option> 2629 <option value="Label:15N(1) (F)">Label:15N(1) (F)</option>
2539 <option value="Label:15N(1) (M)">Label:15N(1) (M)</option> 2630 <option value="Label:15N(1) (G)">Label:15N(1) (G)</option>
2540 <option value="Label:15N(1) (P)">Label:15N(1) (P)</option> 2631 <option value="Label:15N(1) (I)">Label:15N(1) (I)</option>
2541 <option value="Label:15N(1) (S)">Label:15N(1) (S)</option> 2632 <option value="Label:15N(1) (L)">Label:15N(1) (L)</option>
2542 <option value="Label:15N(1) (T)">Label:15N(1) (T)</option> 2633 <option value="Label:15N(1) (M)">Label:15N(1) (M)</option>
2543 <option value="Label:15N(1) (V)">Label:15N(1) (V)</option> 2634 <option value="Label:15N(1) (P)">Label:15N(1) (P)</option>
2544 <option value="Label:15N(1) (Y)">Label:15N(1) (Y)</option> 2635 <option value="Label:15N(1) (S)">Label:15N(1) (S)</option>
2545 <option value="Label:15N(2) (K)">Label:15N(2) (K)</option> 2636 <option value="Label:15N(1) (T)">Label:15N(1) (T)</option>
2546 <option value="Label:15N(2) (N)">Label:15N(2) (N)</option> 2637 <option value="Label:15N(1) (V)">Label:15N(1) (V)</option>
2547 <option value="Label:15N(2) (Q)">Label:15N(2) (Q)</option> 2638 <option value="Label:15N(1) (Y)">Label:15N(1) (Y)</option>
2548 <option value="Label:15N(2) (W)">Label:15N(2) (W)</option> 2639 <option value="Label:15N(2) (K)">Label:15N(2) (K)</option>
2549 <option value="Label:15N(2)2H(9) (K)">Label:15N(2)2H(9) (K)</option> 2640 <option value="Label:15N(2) (N)">Label:15N(2) (N)</option>
2550 <option value="Label:15N(3) (H)">Label:15N(3) (H)</option> 2641 <option value="Label:15N(2) (Q)">Label:15N(2) (Q)</option>
2551 <option value="Label:15N(4) (R)">Label:15N(4) (R)</option> 2642 <option value="Label:15N(2) (W)">Label:15N(2) (W)</option>
2552 <option value="Label:18O(1) (C-term)">Label:18O(1) (C-term)</option> 2643 <option value="Label:15N(2)2H(9) (K)">Label:15N(2)2H(9) (K)</option>
2553 <option value="Label:18O(1) (S)">Label:18O(1) (S)</option> 2644 <option value="Label:15N(3) (H)">Label:15N(3) (H)</option>
2554 <option value="Label:18O(1) (T)">Label:18O(1) (T)</option> 2645 <option value="Label:15N(4) (R)">Label:15N(4) (R)</option>
2555 <option value="Label:18O(1) (Y)">Label:18O(1) (Y)</option> 2646 <option value="Label:18O(1) (C-term)">Label:18O(1) (C-term)</option>
2556 <option value="Label:18O(2) (C-term)">Label:18O(2) (C-term)</option> 2647 <option value="Label:18O(1) (S)">Label:18O(1) (S)</option>
2557 <option value="Label:2H(10) (L)">Label:2H(10) (L)</option> 2648 <option value="Label:18O(1) (T)">Label:18O(1) (T)</option>
2558 <option value="Label:2H(3) (L)">Label:2H(3) (L)</option> 2649 <option value="Label:18O(1) (Y)">Label:18O(1) (Y)</option>
2559 <option value="Label:2H(3) (M)">Label:2H(3) (M)</option> 2650 <option value="Label:18O(2) (C-term)">Label:18O(2) (C-term)</option>
2560 <option value="Label:2H(3)+Oxidation (M)">Label:2H(3)+Oxidation (M)</option> 2651 <option value="Label:2H(10) (L)">Label:2H(10) (L)</option>
2561 <option value="Label:2H(4) (F)">Label:2H(4) (F)</option> 2652 <option value="Label:2H(3) (L)">Label:2H(3) (L)</option>
2562 <option value="Label:2H(4) (K)">Label:2H(4) (K)</option> 2653 <option value="Label:2H(3) (M)">Label:2H(3) (M)</option>
2563 <option value="Label:2H(4) (Y)">Label:2H(4) (Y)</option> 2654 <option value="Label:2H(3)+Oxidation (M)">Label:2H(3)+Oxidation (M)</option>
2564 <option value="Label:2H(4)+Acetyl (K)">Label:2H(4)+Acetyl (K)</option> 2655 <option value="Label:2H(4) (F)">Label:2H(4) (F)</option>
2565 <option value="Label:2H(4)+GG (K)">Label:2H(4)+GG (K)</option> 2656 <option value="Label:2H(4) (K)">Label:2H(4) (K)</option>
2566 <option value="Label:2H(4)13C(1) (R)">Label:2H(4)13C(1) (R)</option> 2657 <option value="Label:2H(4) (Y)">Label:2H(4) (Y)</option>
2567 <option value="Label:2H(6)15N(1) (P)">Label:2H(6)15N(1) (P)</option> 2658 <option value="Label:2H(4)+Acetyl (K)">Label:2H(4)+Acetyl (K)</option>
2568 <option value="Label:2H(7)15N(4) (R)">Label:2H(7)15N(4) (R)</option> 2659 <option value="Label:2H(4)+GG (K)">Label:2H(4)+GG (K)</option>
2569 <option value="Label:2H(9)13C(6)15N(2) (K)">Label:2H(9)13C(6)15N(2) (K)</option> 2660 <option value="Label:2H(4)13C(1) (R)">Label:2H(4)13C(1) (R)</option>
2570 <option value="Leu-&gt;MetOx (L)">Leu-&gt;MetOx (L)</option> 2661 <option value="Label:2H(6)15N(1) (P)">Label:2H(6)15N(1) (P)</option>
2571 <option value="Lipoyl (K)">Lipoyl (K)</option> 2662 <option value="Label:2H(7)15N(4) (R)">Label:2H(7)15N(4) (R)</option>
2572 <option value="Lys (N-term)">Lys (N-term)</option> 2663 <option value="Label:2H(9)13C(6)15N(2) (K)">Label:2H(9)13C(6)15N(2) (K)</option>
2573 <option value="Lys-&gt;Ala (K)">Lys-&gt;Ala (K)</option> 2664 <option value="Leu-&gt;MetOx (L)">Leu-&gt;MetOx (L)</option>
2574 <option value="Lys-&gt;Allysine (K)">Lys-&gt;Allysine (K)</option> 2665 <option value="Lipoyl (K)">Lipoyl (K)</option>
2575 <option value="Lys-&gt;AminoadipicAcid (K)">Lys-&gt;AminoadipicAcid (K)</option> 2666 <option value="Lys (N-term)">Lys (N-term)</option>
2576 <option value="Lys-&gt;Arg (K)">Lys-&gt;Arg (K)</option> 2667 <option value="Lys-&gt;Ala (K)">Lys-&gt;Ala (K)</option>
2577 <option value="Lys-&gt;Asn (K)">Lys-&gt;Asn (K)</option> 2668 <option value="Lys-&gt;Allysine (K)">Lys-&gt;Allysine (K)</option>
2578 <option value="Lys-&gt;Asp (K)">Lys-&gt;Asp (K)</option> 2669 <option value="Lys-&gt;AminoadipicAcid (K)">Lys-&gt;AminoadipicAcid (K)</option>
2579 <option value="Lys-&gt;CamCys (K)">Lys-&gt;CamCys (K)</option> 2670 <option value="Lys-&gt;Arg (K)">Lys-&gt;Arg (K)</option>
2580 <option value="Lys-&gt;Cys (K)">Lys-&gt;Cys (K)</option> 2671 <option value="Lys-&gt;Asn (K)">Lys-&gt;Asn (K)</option>
2581 <option value="Lys-&gt;Gln (K)">Lys-&gt;Gln (K)</option> 2672 <option value="Lys-&gt;Asp (K)">Lys-&gt;Asp (K)</option>
2582 <option value="Lys-&gt;Glu (K)">Lys-&gt;Glu (K)</option> 2673 <option value="Lys-&gt;CamCys (K)">Lys-&gt;CamCys (K)</option>
2583 <option value="Lys-&gt;Gly (K)">Lys-&gt;Gly (K)</option> 2674 <option value="Lys-&gt;Cys (K)">Lys-&gt;Cys (K)</option>
2584 <option value="Lys-&gt;His (K)">Lys-&gt;His (K)</option> 2675 <option value="Lys-&gt;Gln (K)">Lys-&gt;Gln (K)</option>
2585 <option value="Lys-&gt;Met (K)">Lys-&gt;Met (K)</option> 2676 <option value="Lys-&gt;Glu (K)">Lys-&gt;Glu (K)</option>
2586 <option value="Lys-&gt;MetOx (K)">Lys-&gt;MetOx (K)</option> 2677 <option value="Lys-&gt;Gly (K)">Lys-&gt;Gly (K)</option>
2587 <option value="Lys-&gt;Phe (K)">Lys-&gt;Phe (K)</option> 2678 <option value="Lys-&gt;His (K)">Lys-&gt;His (K)</option>
2588 <option value="Lys-&gt;Pro (K)">Lys-&gt;Pro (K)</option> 2679 <option value="Lys-&gt;Met (K)">Lys-&gt;Met (K)</option>
2589 <option value="Lys-&gt;Ser (K)">Lys-&gt;Ser (K)</option> 2680 <option value="Lys-&gt;MetOx (K)">Lys-&gt;MetOx (K)</option>
2590 <option value="Lys-&gt;Thr (K)">Lys-&gt;Thr (K)</option> 2681 <option value="Lys-&gt;Phe (K)">Lys-&gt;Phe (K)</option>
2591 <option value="Lys-&gt;Trp (K)">Lys-&gt;Trp (K)</option> 2682 <option value="Lys-&gt;Pro (K)">Lys-&gt;Pro (K)</option>
2592 <option value="Lys-&gt;Tyr (K)">Lys-&gt;Tyr (K)</option> 2683 <option value="Lys-&gt;Ser (K)">Lys-&gt;Ser (K)</option>
2593 <option value="Lys-&gt;Val (K)">Lys-&gt;Val (K)</option> 2684 <option value="Lys-&gt;Thr (K)">Lys-&gt;Thr (K)</option>
2594 <option value="Lys-&gt;Xle (K)">Lys-&gt;Xle (K)</option> 2685 <option value="Lys-&gt;Trp (K)">Lys-&gt;Trp (K)</option>
2595 <option value="Lysbiotinhydrazide (K)">Lysbiotinhydrazide (K)</option> 2686 <option value="Lys-&gt;Tyr (K)">Lys-&gt;Tyr (K)</option>
2596 <option value="MDCC (C)">MDCC (C)</option> 2687 <option value="Lys-&gt;Val (K)">Lys-&gt;Val (K)</option>
2597 <option value="MG-H1 (R)">MG-H1 (R)</option> 2688 <option value="Lys-&gt;Xle (K)">Lys-&gt;Xle (K)</option>
2598 <option value="MM-diphenylpentanone (C)">MM-diphenylpentanone (C)</option> 2689 <option value="Lysbiotinhydrazide (K)">Lysbiotinhydrazide (K)</option>
2599 <option value="MTSL (C)">MTSL (C)</option> 2690 <option value="MDCC (C)">MDCC (C)</option>
2600 <option value="Maleimide-PEO2-Biotin (C)">Maleimide-PEO2-Biotin (C)</option> 2691 <option value="MG-H1 (R)">MG-H1 (R)</option>
2601 <option value="Malonyl (C)">Malonyl (C)</option> 2692 <option value="MM-diphenylpentanone (C)">MM-diphenylpentanone (C)</option>
2602 <option value="Malonyl (S)">Malonyl (S)</option> 2693 <option value="MTSL (C)">MTSL (C)</option>
2603 <option value="Menadione (C)">Menadione (C)</option> 2694 <option value="Maleimide-PEO2-Biotin (C)">Maleimide-PEO2-Biotin (C)</option>
2604 <option value="Menadione (K)">Menadione (K)</option> 2695 <option value="Malonyl (C)">Malonyl (C)</option>
2605 <option value="Menadione-HQ (C)">Menadione-HQ (C)</option> 2696 <option value="Malonyl (S)">Malonyl (S)</option>
2606 <option value="Menadione-HQ (K)">Menadione-HQ (K)</option> 2697 <option value="Menadione (C)">Menadione (C)</option>
2607 <option value="MercaptoEthanol (S)">MercaptoEthanol (S)</option> 2698 <option value="Menadione (K)">Menadione (K)</option>
2608 <option value="MercaptoEthanol (T)">MercaptoEthanol (T)</option> 2699 <option value="Menadione-HQ (C)">Menadione-HQ (C)</option>
2609 <option value="Met-&gt;Aha (M)">Met-&gt;Aha (M)</option> 2700 <option value="Menadione-HQ (K)">Menadione-HQ (K)</option>
2610 <option value="Met-&gt;Ala (M)">Met-&gt;Ala (M)</option> 2701 <option value="MercaptoEthanol (S)">MercaptoEthanol (S)</option>
2611 <option value="Met-&gt;Arg (M)">Met-&gt;Arg (M)</option> 2702 <option value="MercaptoEthanol (T)">MercaptoEthanol (T)</option>
2612 <option value="Met-&gt;Asn (M)">Met-&gt;Asn (M)</option> 2703 <option value="Met-&gt;Aha (M)">Met-&gt;Aha (M)</option>
2613 <option value="Met-&gt;Asp (M)">Met-&gt;Asp (M)</option> 2704 <option value="Met-&gt;Ala (M)">Met-&gt;Ala (M)</option>
2614 <option value="Met-&gt;Cys (M)">Met-&gt;Cys (M)</option> 2705 <option value="Met-&gt;Arg (M)">Met-&gt;Arg (M)</option>
2615 <option value="Met-&gt;Gln (M)">Met-&gt;Gln (M)</option> 2706 <option value="Met-&gt;Asn (M)">Met-&gt;Asn (M)</option>
2616 <option value="Met-&gt;Glu (M)">Met-&gt;Glu (M)</option> 2707 <option value="Met-&gt;Asp (M)">Met-&gt;Asp (M)</option>
2617 <option value="Met-&gt;Gly (M)">Met-&gt;Gly (M)</option> 2708 <option value="Met-&gt;Cys (M)">Met-&gt;Cys (M)</option>
2618 <option value="Met-&gt;His (M)">Met-&gt;His (M)</option> 2709 <option value="Met-&gt;Gln (M)">Met-&gt;Gln (M)</option>
2619 <option value="Met-&gt;Hpg (M)">Met-&gt;Hpg (M)</option> 2710 <option value="Met-&gt;Glu (M)">Met-&gt;Glu (M)</option>
2620 <option value="Met-&gt;Hse (C-term M)">Met-&gt;Hse (C-term M)</option> 2711 <option value="Met-&gt;Gly (M)">Met-&gt;Gly (M)</option>
2621 <option value="Met-&gt;Hsl (C-term M)">Met-&gt;Hsl (C-term M)</option> 2712 <option value="Met-&gt;His (M)">Met-&gt;His (M)</option>
2622 <option value="Met-&gt;Lys (M)">Met-&gt;Lys (M)</option> 2713 <option value="Met-&gt;Hpg (M)">Met-&gt;Hpg (M)</option>
2623 <option value="Met-&gt;Phe (M)">Met-&gt;Phe (M)</option> 2714 <option value="Met-&gt;Hse (C-term M)">Met-&gt;Hse (C-term M)</option>
2624 <option value="Met-&gt;Pro (M)">Met-&gt;Pro (M)</option> 2715 <option value="Met-&gt;Hsl (C-term M)">Met-&gt;Hsl (C-term M)</option>
2625 <option value="Met-&gt;Ser (M)">Met-&gt;Ser (M)</option> 2716 <option value="Met-&gt;Lys (M)">Met-&gt;Lys (M)</option>
2626 <option value="Met-&gt;Thr (M)">Met-&gt;Thr (M)</option> 2717 <option value="Met-&gt;Phe (M)">Met-&gt;Phe (M)</option>
2627 <option value="Met-&gt;Trp (M)">Met-&gt;Trp (M)</option> 2718 <option value="Met-&gt;Pro (M)">Met-&gt;Pro (M)</option>
2628 <option value="Met-&gt;Tyr (M)">Met-&gt;Tyr (M)</option> 2719 <option value="Met-&gt;Ser (M)">Met-&gt;Ser (M)</option>
2629 <option value="Met-&gt;Val (M)">Met-&gt;Val (M)</option> 2720 <option value="Met-&gt;Thr (M)">Met-&gt;Thr (M)</option>
2630 <option value="Met-&gt;Xle (M)">Met-&gt;Xle (M)</option> 2721 <option value="Met-&gt;Trp (M)">Met-&gt;Trp (M)</option>
2631 <option value="Methyl (C)">Methyl (C)</option> 2722 <option value="Met-&gt;Tyr (M)">Met-&gt;Tyr (M)</option>
2632 <option value="Methyl (C-term)">Methyl (C-term)</option> 2723 <option value="Met-&gt;Val (M)">Met-&gt;Val (M)</option>
2633 <option value="Methyl (D)">Methyl (D)</option> 2724 <option value="Met-&gt;Xle (M)">Met-&gt;Xle (M)</option>
2634 <option value="Methyl (E)">Methyl (E)</option> 2725 <option value="Methyl (C)">Methyl (C)</option>
2635 <option value="Methyl (H)">Methyl (H)</option> 2726 <option value="Methyl (C-term)">Methyl (C-term)</option>
2636 <option value="Methyl (I)">Methyl (I)</option> 2727 <option value="Methyl (D)">Methyl (D)</option>
2637 <option value="Methyl (K)">Methyl (K)</option> 2728 <option value="Methyl (E)">Methyl (E)</option>
2638 <option value="Methyl (L)">Methyl (L)</option> 2729 <option value="Methyl (H)">Methyl (H)</option>
2639 <option value="Methyl (N)">Methyl (N)</option> 2730 <option value="Methyl (I)">Methyl (I)</option>
2640 <option value="Methyl (N-term)">Methyl (N-term)</option> 2731 <option value="Methyl (K)">Methyl (K)</option>
2641 <option value="Methyl (Q)">Methyl (Q)</option> 2732 <option value="Methyl (L)">Methyl (L)</option>
2642 <option value="Methyl (R)">Methyl (R)</option> 2733 <option value="Methyl (N)">Methyl (N)</option>
2643 <option value="Methyl (S)">Methyl (S)</option> 2734 <option value="Methyl (N-term)">Methyl (N-term)</option>
2644 <option value="Methyl (T)">Methyl (T)</option> 2735 <option value="Methyl (Q)">Methyl (Q)</option>
2645 <option value="Methyl+Acetyl:2H(3) (K)">Methyl+Acetyl:2H(3) (K)</option> 2736 <option value="Methyl (R)">Methyl (R)</option>
2646 <option value="Methyl+Deamidated (N)">Methyl+Deamidated (N)</option> 2737 <option value="Methyl (S)">Methyl (S)</option>
2647 <option value="Methyl+Deamidated (Q)">Methyl+Deamidated (Q)</option> 2738 <option value="Methyl (T)">Methyl (T)</option>
2648 <option value="Methyl-PEO12-Maleimide (C)">Methyl-PEO12-Maleimide (C)</option> 2739 <option value="Methyl+Acetyl:2H(3) (K)">Methyl+Acetyl:2H(3) (K)</option>
2649 <option value="Methyl:2H(2) (K)">Methyl:2H(2) (K)</option> 2740 <option value="Methyl+Deamidated (N)">Methyl+Deamidated (N)</option>
2650 <option value="Methyl:2H(3) (C-term)">Methyl:2H(3) (C-term)</option> 2741 <option value="Methyl+Deamidated (Q)">Methyl+Deamidated (Q)</option>
2651 <option value="Methyl:2H(3) (D)">Methyl:2H(3) (D)</option> 2742 <option value="Methyl-PEO12-Maleimide (C)">Methyl-PEO12-Maleimide (C)</option>
2652 <option value="Methyl:2H(3) (E)">Methyl:2H(3) (E)</option> 2743 <option value="Methyl:2H(2) (K)">Methyl:2H(2) (K)</option>
2653 <option value="Methyl:2H(3) (K)">Methyl:2H(3) (K)</option> 2744 <option value="Methyl:2H(3) (C-term)">Methyl:2H(3) (C-term)</option>
2654 <option value="Methyl:2H(3) (R)">Methyl:2H(3) (R)</option> 2745 <option value="Methyl:2H(3) (D)">Methyl:2H(3) (D)</option>
2655 <option value="Methyl:2H(3)+Acetyl:2H(3) (K)">Methyl:2H(3)+Acetyl:2H(3) (K)</option> 2746 <option value="Methyl:2H(3) (E)">Methyl:2H(3) (E)</option>
2656 <option value="Methyl:2H(3)13C(1) (K)">Methyl:2H(3)13C(1) (K)</option> 2747 <option value="Methyl:2H(3) (K)">Methyl:2H(3) (K)</option>
2657 <option value="Methyl:2H(3)13C(1) (R)">Methyl:2H(3)13C(1) (R)</option> 2748 <option value="Methyl:2H(3) (R)">Methyl:2H(3) (R)</option>
2658 <option value="Methylamine (S)">Methylamine (S)</option> 2749 <option value="Methyl:2H(3)+Acetyl:2H(3) (K)">Methyl:2H(3)+Acetyl:2H(3) (K)</option>
2659 <option value="Methylamine (T)">Methylamine (T)</option> 2750 <option value="Methyl:2H(3)13C(1) (K)">Methyl:2H(3)13C(1) (K)</option>
2660 <option value="Methylmalonylation (S)">Methylmalonylation (S)</option> 2751 <option value="Methyl:2H(3)13C(1) (R)">Methyl:2H(3)13C(1) (R)</option>
2661 <option value="Methylphosphonate (S)">Methylphosphonate (S)</option> 2752 <option value="Methylamine (S)">Methylamine (S)</option>
2662 <option value="Methylphosphonate (T)">Methylphosphonate (T)</option> 2753 <option value="Methylamine (T)">Methylamine (T)</option>
2663 <option value="Methylphosphonate (Y)">Methylphosphonate (Y)</option> 2754 <option value="Methylmalonylation (S)">Methylmalonylation (S)</option>
2664 <option value="Methylpyrroline (K)">Methylpyrroline (K)</option> 2755 <option value="Methylphosphonate (S)">Methylphosphonate (S)</option>
2665 <option value="Methylthio (C)">Methylthio (C)</option> 2756 <option value="Methylphosphonate (T)">Methylphosphonate (T)</option>
2666 <option value="Methylthio (D)">Methylthio (D)</option> 2757 <option value="Methylphosphonate (Y)">Methylphosphonate (Y)</option>
2667 <option value="Methylthio (K)">Methylthio (K)</option> 2758 <option value="Methylpyrroline (K)">Methylpyrroline (K)</option>
2668 <option value="Methylthio (N)">Methylthio (N)</option> 2759 <option value="Methylthio (C)">Methylthio (C)</option>
2669 <option value="Methylthio (N-term)">Methylthio (N-term)</option> 2760 <option value="Methylthio (D)">Methylthio (D)</option>
2670 <option value="Molybdopterin (C)">Molybdopterin (C)</option> 2761 <option value="Methylthio (K)">Methylthio (K)</option>
2671 <option value="MolybdopterinGD (C)">MolybdopterinGD (C)</option> 2762 <option value="Methylthio (N)">Methylthio (N)</option>
2672 <option value="MolybdopterinGD (D)">MolybdopterinGD (D)</option> 2763 <option value="Methylthio (N-term)">Methylthio (N-term)</option>
2673 <option value="MolybdopterinGD+Delta:S(-1)Se(1) (C)">MolybdopterinGD+Delta:S(-1)Se(1) (C)</option> 2764 <option value="Molybdopterin (C)">Molybdopterin (C)</option>
2674 <option value="MurNAc (A)">MurNAc (A)</option> 2765 <option value="MolybdopterinGD (C)">MolybdopterinGD (C)</option>
2675 <option value="Myristoyl (C)">Myristoyl (C)</option> 2766 <option value="MolybdopterinGD (D)">MolybdopterinGD (D)</option>
2676 <option value="Myristoyl (K)">Myristoyl (K)</option> 2767 <option value="MolybdopterinGD+Delta:S(-1)Se(1) (C)">MolybdopterinGD+Delta:S(-1)Se(1) (C)</option>
2677 <option value="Myristoyl (N-term G)">Myristoyl (N-term G)</option> 2768 <option value="MurNAc (A)">MurNAc (A)</option>
2678 <option value="N-dimethylphosphate (S)">N-dimethylphosphate (S)</option> 2769 <option value="Myristoyl (C)">Myristoyl (C)</option>
2679 <option value="NA-LNO2 (C)">NA-LNO2 (C)</option> 2770 <option value="Myristoyl (K)">Myristoyl (K)</option>
2680 <option value="NA-LNO2 (H)">NA-LNO2 (H)</option> 2771 <option value="Myristoyl (N-term G)">Myristoyl (N-term G)</option>
2681 <option value="NA-OA-NO2 (C)">NA-OA-NO2 (C)</option> 2772 <option value="N-dimethylphosphate (S)">N-dimethylphosphate (S)</option>
2682 <option value="NA-OA-NO2 (H)">NA-OA-NO2 (H)</option> 2773 <option value="NA-LNO2 (C)">NA-LNO2 (C)</option>
2683 <option value="NBS (W)">NBS (W)</option> 2774 <option value="NA-LNO2 (H)">NA-LNO2 (H)</option>
2684 <option value="NBS:13C(6) (W)">NBS:13C(6) (W)</option> 2775 <option value="NA-OA-NO2 (C)">NA-OA-NO2 (C)</option>
2685 <option value="NDA (K)">NDA (K)</option> 2776 <option value="NA-OA-NO2 (H)">NA-OA-NO2 (H)</option>
2686 <option value="NDA (N-term)">NDA (N-term)</option> 2777 <option value="NBS (W)">NBS (W)</option>
2687 <option value="NEIAA (C)">NEIAA (C)</option> 2778 <option value="NBS:13C(6) (W)">NBS:13C(6) (W)</option>
2688 <option value="NEIAA (Y)">NEIAA (Y)</option> 2779 <option value="NDA (K)">NDA (K)</option>
2689 <option value="NEIAA:2H(5) (C)">NEIAA:2H(5) (C)</option> 2780 <option value="NDA (N-term)">NDA (N-term)</option>
2690 <option value="NEIAA:2H(5) (Y)">NEIAA:2H(5) (Y)</option> 2781 <option value="NEIAA (C)">NEIAA (C)</option>
2691 <option value="NEM:2H(5) (C)">NEM:2H(5) (C)</option> 2782 <option value="NEIAA (Y)">NEIAA (Y)</option>
2692 <option value="NEM:2H(5)+H2O (C)">NEM:2H(5)+H2O (C)</option> 2783 <option value="NEIAA:2H(5) (C)">NEIAA:2H(5) (C)</option>
2693 <option value="NEMsulfur (C)">NEMsulfur (C)</option> 2784 <option value="NEIAA:2H(5) (Y)">NEIAA:2H(5) (Y)</option>
2694 <option value="NEMsulfurWater (C)">NEMsulfurWater (C)</option> 2785 <option value="NEM:2H(5) (C)">NEM:2H(5) (C)</option>
2695 <option value="NHS-LC-Biotin (K)">NHS-LC-Biotin (K)</option> 2786 <option value="NEM:2H(5)+H2O (C)">NEM:2H(5)+H2O (C)</option>
2696 <option value="NHS-LC-Biotin (N-term)">NHS-LC-Biotin (N-term)</option> 2787 <option value="NEMsulfur (C)">NEMsulfur (C)</option>
2697 <option value="NHS-fluorescein (K)">NHS-fluorescein (K)</option> 2788 <option value="NEMsulfurWater (C)">NEMsulfurWater (C)</option>
2698 <option value="NIC (K)">NIC (K)</option> 2789 <option value="NHS-LC-Biotin (K)">NHS-LC-Biotin (K)</option>
2699 <option value="NIC (N-term)">NIC (N-term)</option> 2790 <option value="NHS-LC-Biotin (N-term)">NHS-LC-Biotin (N-term)</option>
2700 <option value="NIPCAM (C)">NIPCAM (C)</option> 2791 <option value="NHS-fluorescein (K)">NHS-fluorescein (K)</option>
2701 <option value="NO_SMX_SEMD (C)">NO_SMX_SEMD (C)</option> 2792 <option value="NIC (K)">NIC (K)</option>
2702 <option value="NO_SMX_SIMD (C)">NO_SMX_SIMD (C)</option> 2793 <option value="NIC (N-term)">NIC (N-term)</option>
2703 <option value="NO_SMX_SMCT (C)">NO_SMX_SMCT (C)</option> 2794 <option value="NIPCAM (C)">NIPCAM (C)</option>
2704 <option value="Nethylmaleimide (C)">Nethylmaleimide (C)</option> 2795 <option value="NO_SMX_SEMD (C)">NO_SMX_SEMD (C)</option>
2705 <option value="Nethylmaleimide+water (C)">Nethylmaleimide+water (C)</option> 2796 <option value="NO_SMX_SIMD (C)">NO_SMX_SIMD (C)</option>
2706 <option value="Nethylmaleimide+water (K)">Nethylmaleimide+water (K)</option> 2797 <option value="NO_SMX_SMCT (C)">NO_SMX_SMCT (C)</option>
2707 <option value="NeuAc (N)">NeuAc (N)</option> 2798 <option value="Nethylmaleimide (C)">Nethylmaleimide (C)</option>
2708 <option value="NeuAc (S)">NeuAc (S)</option> 2799 <option value="Nethylmaleimide+water (C)">Nethylmaleimide+water (C)</option>
2709 <option value="NeuAc (T)">NeuAc (T)</option> 2800 <option value="Nethylmaleimide+water (K)">Nethylmaleimide+water (K)</option>
2710 <option value="NeuGc (N)">NeuGc (N)</option> 2801 <option value="NeuAc (N)">NeuAc (N)</option>
2711 <option value="NeuGc (S)">NeuGc (S)</option> 2802 <option value="NeuAc (S)">NeuAc (S)</option>
2712 <option value="NeuGc (T)">NeuGc (T)</option> 2803 <option value="NeuAc (T)">NeuAc (T)</option>
2713 <option value="Nitro (W)">Nitro (W)</option> 2804 <option value="NeuGc (N)">NeuGc (N)</option>
2714 <option value="Nitro (Y)">Nitro (Y)</option> 2805 <option value="NeuGc (S)">NeuGc (S)</option>
2715 <option value="Nitrosyl (C)">Nitrosyl (C)</option> 2806 <option value="NeuGc (T)">NeuGc (T)</option>
2716 <option value="Nmethylmaleimide (C)">Nmethylmaleimide (C)</option> 2807 <option value="Nitro (W)">Nitro (W)</option>
2717 <option value="Nmethylmaleimide (K)">Nmethylmaleimide (K)</option> 2808 <option value="Nitro (Y)">Nitro (Y)</option>
2718 <option value="Nmethylmaleimide+water (C)">Nmethylmaleimide+water (C)</option> 2809 <option value="Nitrosyl (C)">Nitrosyl (C)</option>
2719 <option value="O-Dimethylphosphate (S)">O-Dimethylphosphate (S)</option> 2810 <option value="Nmethylmaleimide (C)">Nmethylmaleimide (C)</option>
2720 <option value="O-Dimethylphosphate (T)">O-Dimethylphosphate (T)</option> 2811 <option value="Nmethylmaleimide (K)">Nmethylmaleimide (K)</option>
2721 <option value="O-Dimethylphosphate (Y)">O-Dimethylphosphate (Y)</option> 2812 <option value="Nmethylmaleimide+water (C)">Nmethylmaleimide+water (C)</option>
2722 <option value="O-Et-N-diMePhospho (S)">O-Et-N-diMePhospho (S)</option> 2813 <option value="O-Dimethylphosphate (S)">O-Dimethylphosphate (S)</option>
2723 <option value="O-Isopropylmethylphosphonate (S)">O-Isopropylmethylphosphonate (S)</option> 2814 <option value="O-Dimethylphosphate (T)">O-Dimethylphosphate (T)</option>
2724 <option value="O-Isopropylmethylphosphonate (T)">O-Isopropylmethylphosphonate (T)</option> 2815 <option value="O-Dimethylphosphate (Y)">O-Dimethylphosphate (Y)</option>
2725 <option value="O-Isopropylmethylphosphonate (Y)">O-Isopropylmethylphosphonate (Y)</option> 2816 <option value="O-Et-N-diMePhospho (S)">O-Et-N-diMePhospho (S)</option>
2726 <option value="O-Methylphosphate (S)">O-Methylphosphate (S)</option> 2817 <option value="O-Isopropylmethylphosphonate (S)">O-Isopropylmethylphosphonate (S)</option>
2727 <option value="O-Methylphosphate (T)">O-Methylphosphate (T)</option> 2818 <option value="O-Isopropylmethylphosphonate (T)">O-Isopropylmethylphosphonate (T)</option>
2728 <option value="O-Methylphosphate (Y)">O-Methylphosphate (Y)</option> 2819 <option value="O-Isopropylmethylphosphonate (Y)">O-Isopropylmethylphosphonate (Y)</option>
2729 <option value="O-pinacolylmethylphosphonate (H)">O-pinacolylmethylphosphonate (H)</option> 2820 <option value="O-Methylphosphate (S)">O-Methylphosphate (S)</option>
2730 <option value="O-pinacolylmethylphosphonate (K)">O-pinacolylmethylphosphonate (K)</option> 2821 <option value="O-Methylphosphate (T)">O-Methylphosphate (T)</option>
2731 <option value="O-pinacolylmethylphosphonate (S)">O-pinacolylmethylphosphonate (S)</option> 2822 <option value="O-Methylphosphate (Y)">O-Methylphosphate (Y)</option>
2732 <option value="O-pinacolylmethylphosphonate (T)">O-pinacolylmethylphosphonate (T)</option> 2823 <option value="O-pinacolylmethylphosphonate (H)">O-pinacolylmethylphosphonate (H)</option>
2733 <option value="O-pinacolylmethylphosphonate (Y)">O-pinacolylmethylphosphonate (Y)</option> 2824 <option value="O-pinacolylmethylphosphonate (K)">O-pinacolylmethylphosphonate (K)</option>
2734 <option value="Octanoyl (C)">Octanoyl (C)</option> 2825 <option value="O-pinacolylmethylphosphonate (S)">O-pinacolylmethylphosphonate (S)</option>
2735 <option value="Octanoyl (S)">Octanoyl (S)</option> 2826 <option value="O-pinacolylmethylphosphonate (T)">O-pinacolylmethylphosphonate (T)</option>
2736 <option value="Octanoyl (T)">Octanoyl (T)</option> 2827 <option value="O-pinacolylmethylphosphonate (Y)">O-pinacolylmethylphosphonate (Y)</option>
2737 <option value="OxArgBiotin (R)">OxArgBiotin (R)</option> 2828 <option value="Octanoyl (C)">Octanoyl (C)</option>
2738 <option value="OxArgBiotinRed (R)">OxArgBiotinRed (R)</option> 2829 <option value="Octanoyl (S)">Octanoyl (S)</option>
2739 <option value="OxLysBiotin (K)">OxLysBiotin (K)</option> 2830 <option value="Octanoyl (T)">Octanoyl (T)</option>
2740 <option value="OxLysBiotinRed (K)">OxLysBiotinRed (K)</option> 2831 <option value="OxArgBiotin (R)">OxArgBiotin (R)</option>
2741 <option value="OxProBiotin (P)">OxProBiotin (P)</option> 2832 <option value="OxArgBiotinRed (R)">OxArgBiotinRed (R)</option>
2742 <option value="OxProBiotinRed (P)">OxProBiotinRed (P)</option> 2833 <option value="OxLysBiotin (K)">OxLysBiotin (K)</option>
2743 <option value="Oxidation (C)">Oxidation (C)</option> 2834 <option value="OxLysBiotinRed (K)">OxLysBiotinRed (K)</option>
2744 <option value="Oxidation (C-term G)">Oxidation (C-term G)</option> 2835 <option value="OxProBiotin (P)">OxProBiotin (P)</option>
2745 <option value="Oxidation (D)">Oxidation (D)</option> 2836 <option value="OxProBiotinRed (P)">OxProBiotinRed (P)</option>
2746 <option value="Oxidation (F)">Oxidation (F)</option> 2837 <option value="Oxidation (C)">Oxidation (C)</option>
2747 <option value="Oxidation (H)">Oxidation (H)</option> 2838 <option value="Oxidation (C-term G)">Oxidation (C-term G)</option>
2748 <option value="Oxidation (K)">Oxidation (K)</option> 2839 <option value="Oxidation (D)">Oxidation (D)</option>
2749 <option value="Oxidation (M)">Oxidation (M)</option> 2840 <option value="Oxidation (F)">Oxidation (F)</option>
2750 <option value="Oxidation (N)">Oxidation (N)</option> 2841 <option value="Oxidation (H)">Oxidation (H)</option>
2751 <option value="Oxidation (P)">Oxidation (P)</option> 2842 <option value="Oxidation (K)">Oxidation (K)</option>
2752 <option value="Oxidation (R)">Oxidation (R)</option> 2843 <option value="Oxidation (M)">Oxidation (M)</option>
2753 <option value="Oxidation (W)">Oxidation (W)</option> 2844 <option value="Oxidation (N)">Oxidation (N)</option>
2754 <option value="Oxidation (Y)">Oxidation (Y)</option> 2845 <option value="Oxidation (P)">Oxidation (P)</option>
2755 <option value="Oxidation+NEM (C)">Oxidation+NEM (C)</option> 2846 <option value="Oxidation (R)">Oxidation (R)</option>
2756 <option value="PEITC (C)">PEITC (C)</option> 2847 <option value="Oxidation (W)">Oxidation (W)</option>
2757 <option value="PEITC (K)">PEITC (K)</option> 2848 <option value="Oxidation (Y)">Oxidation (Y)</option>
2758 <option value="PEITC (N-term)">PEITC (N-term)</option> 2849 <option value="Oxidation+NEM (C)">Oxidation+NEM (C)</option>
2759 <option value="PEO-Iodoacetyl-LC-Biotin (C)">PEO-Iodoacetyl-LC-Biotin (C)</option> 2850 <option value="PEITC (C)">PEITC (C)</option>
2760 <option value="PET (S)">PET (S)</option> 2851 <option value="PEITC (K)">PEITC (K)</option>
2761 <option value="PET (T)">PET (T)</option> 2852 <option value="PEITC (N-term)">PEITC (N-term)</option>
2762 <option value="PS_Hapten (C)">PS_Hapten (C)</option> 2853 <option value="PEO-Iodoacetyl-LC-Biotin (C)">PEO-Iodoacetyl-LC-Biotin (C)</option>
2763 <option value="PS_Hapten (H)">PS_Hapten (H)</option> 2854 <option value="PET (S)">PET (S)</option>
2764 <option value="PS_Hapten (K)">PS_Hapten (K)</option> 2855 <option value="PET (T)">PET (T)</option>
2765 <option value="Palmitoleyl (C)">Palmitoleyl (C)</option> 2856 <option value="PS_Hapten (C)">PS_Hapten (C)</option>
2766 <option value="Palmitoleyl (S)">Palmitoleyl (S)</option> 2857 <option value="PS_Hapten (H)">PS_Hapten (H)</option>
2767 <option value="Palmitoleyl (T)">Palmitoleyl (T)</option> 2858 <option value="PS_Hapten (K)">PS_Hapten (K)</option>
2768 <option value="Palmitoyl (C)">Palmitoyl (C)</option> 2859 <option value="Palmitoleyl (C)">Palmitoleyl (C)</option>
2769 <option value="Palmitoyl (K)">Palmitoyl (K)</option> 2860 <option value="Palmitoleyl (S)">Palmitoleyl (S)</option>
2770 <option value="Palmitoyl (S)">Palmitoyl (S)</option> 2861 <option value="Palmitoleyl (T)">Palmitoleyl (T)</option>
2771 <option value="Palmitoyl (T)">Palmitoyl (T)</option> 2862 <option value="Palmitoyl (C)">Palmitoyl (C)</option>
2772 <option value="Pentylamine (Q)">Pentylamine (Q)</option> 2863 <option value="Palmitoyl (K)">Palmitoyl (K)</option>
2773 <option value="Phe-&gt;Ala (F)">Phe-&gt;Ala (F)</option> 2864 <option value="Palmitoyl (S)">Palmitoyl (S)</option>
2774 <option value="Phe-&gt;Arg (F)">Phe-&gt;Arg (F)</option> 2865 <option value="Palmitoyl (T)">Palmitoyl (T)</option>
2775 <option value="Phe-&gt;Asn (F)">Phe-&gt;Asn (F)</option> 2866 <option value="Pentylamine (Q)">Pentylamine (Q)</option>
2776 <option value="Phe-&gt;Asp (F)">Phe-&gt;Asp (F)</option> 2867 <option value="Phe-&gt;Ala (F)">Phe-&gt;Ala (F)</option>
2777 <option value="Phe-&gt;CamCys (F)">Phe-&gt;CamCys (F)</option> 2868 <option value="Phe-&gt;Arg (F)">Phe-&gt;Arg (F)</option>
2778 <option value="Phe-&gt;Cys (F)">Phe-&gt;Cys (F)</option> 2869 <option value="Phe-&gt;Asn (F)">Phe-&gt;Asn (F)</option>
2779 <option value="Phe-&gt;Gln (F)">Phe-&gt;Gln (F)</option> 2870 <option value="Phe-&gt;Asp (F)">Phe-&gt;Asp (F)</option>
2780 <option value="Phe-&gt;Glu (F)">Phe-&gt;Glu (F)</option> 2871 <option value="Phe-&gt;CamCys (F)">Phe-&gt;CamCys (F)</option>
2781 <option value="Phe-&gt;Gly (F)">Phe-&gt;Gly (F)</option> 2872 <option value="Phe-&gt;Cys (F)">Phe-&gt;Cys (F)</option>
2782 <option value="Phe-&gt;His (F)">Phe-&gt;His (F)</option> 2873 <option value="Phe-&gt;Gln (F)">Phe-&gt;Gln (F)</option>
2783 <option value="Phe-&gt;Lys (F)">Phe-&gt;Lys (F)</option> 2874 <option value="Phe-&gt;Glu (F)">Phe-&gt;Glu (F)</option>
2784 <option value="Phe-&gt;Met (F)">Phe-&gt;Met (F)</option> 2875 <option value="Phe-&gt;Gly (F)">Phe-&gt;Gly (F)</option>
2785 <option value="Phe-&gt;Pro (F)">Phe-&gt;Pro (F)</option> 2876 <option value="Phe-&gt;His (F)">Phe-&gt;His (F)</option>
2786 <option value="Phe-&gt;Ser (F)">Phe-&gt;Ser (F)</option> 2877 <option value="Phe-&gt;Lys (F)">Phe-&gt;Lys (F)</option>
2787 <option value="Phe-&gt;Thr (F)">Phe-&gt;Thr (F)</option> 2878 <option value="Phe-&gt;Met (F)">Phe-&gt;Met (F)</option>
2788 <option value="Phe-&gt;Trp (F)">Phe-&gt;Trp (F)</option> 2879 <option value="Phe-&gt;Pro (F)">Phe-&gt;Pro (F)</option>
2789 <option value="Phe-&gt;Tyr (F)">Phe-&gt;Tyr (F)</option> 2880 <option value="Phe-&gt;Ser (F)">Phe-&gt;Ser (F)</option>
2790 <option value="Phe-&gt;Val (F)">Phe-&gt;Val (F)</option> 2881 <option value="Phe-&gt;Thr (F)">Phe-&gt;Thr (F)</option>
2791 <option value="Phe-&gt;Xle (F)">Phe-&gt;Xle (F)</option> 2882 <option value="Phe-&gt;Trp (F)">Phe-&gt;Trp (F)</option>
2792 <option value="Phenylisocyanate (N-term)">Phenylisocyanate (N-term)</option> 2883 <option value="Phe-&gt;Tyr (F)">Phe-&gt;Tyr (F)</option>
2793 <option value="Phenylisocyanate:2H(5) (N-term)">Phenylisocyanate:2H(5) (N-term)</option> 2884 <option value="Phe-&gt;Val (F)">Phe-&gt;Val (F)</option>
2794 <option value="Phospho (C)">Phospho (C)</option> 2885 <option value="Phe-&gt;Xle (F)">Phe-&gt;Xle (F)</option>
2795 <option value="Phospho (D)">Phospho (D)</option> 2886 <option value="Phenylisocyanate (N-term)">Phenylisocyanate (N-term)</option>
2796 <option value="Phospho (H)">Phospho (H)</option> 2887 <option value="Phenylisocyanate:2H(5) (N-term)">Phenylisocyanate:2H(5) (N-term)</option>
2797 <option value="Phospho (K)">Phospho (K)</option> 2888 <option value="Phospho (C)">Phospho (C)</option>
2798 <option value="Phospho (R)">Phospho (R)</option> 2889 <option value="Phospho (D)">Phospho (D)</option>
2799 <option value="Phospho (S)">Phospho (S)</option> 2890 <option value="Phospho (H)">Phospho (H)</option>
2800 <option value="Phospho (T)">Phospho (T)</option> 2891 <option value="Phospho (K)">Phospho (K)</option>
2801 <option value="Phospho (Y)">Phospho (Y)</option> 2892 <option value="Phospho (R)">Phospho (R)</option>
2802 <option value="PhosphoHex (S)">PhosphoHex (S)</option> 2893 <option value="Phospho (S)">Phospho (S)</option>
2803 <option value="PhosphoHexNAc (S)">PhosphoHexNAc (S)</option> 2894 <option value="Phospho (T)">Phospho (T)</option>
2804 <option value="PhosphoHexNAc (T)">PhosphoHexNAc (T)</option> 2895 <option value="Phospho (Y)">Phospho (Y)</option>
2805 <option value="PhosphoUridine (H)">PhosphoUridine (H)</option> 2896 <option value="PhosphoHex (S)">PhosphoHex (S)</option>
2806 <option value="PhosphoUridine (Y)">PhosphoUridine (Y)</option> 2897 <option value="PhosphoHexNAc (S)">PhosphoHexNAc (S)</option>
2807 <option value="Phosphoadenosine (H)">Phosphoadenosine (H)</option> 2898 <option value="PhosphoHexNAc (T)">PhosphoHexNAc (T)</option>
2808 <option value="Phosphoadenosine (K)">Phosphoadenosine (K)</option> 2899 <option value="PhosphoUridine (H)">PhosphoUridine (H)</option>
2809 <option value="Phosphoadenosine (T)">Phosphoadenosine (T)</option> 2900 <option value="PhosphoUridine (Y)">PhosphoUridine (Y)</option>
2810 <option value="Phosphoadenosine (Y)">Phosphoadenosine (Y)</option> 2901 <option value="Phosphoadenosine (H)">Phosphoadenosine (H)</option>
2811 <option value="Phosphogluconoylation (K)">Phosphogluconoylation (K)</option> 2902 <option value="Phosphoadenosine (K)">Phosphoadenosine (K)</option>
2812 <option value="Phosphogluconoylation (N-term)">Phosphogluconoylation (N-term)</option> 2903 <option value="Phosphoadenosine (T)">Phosphoadenosine (T)</option>
2813 <option value="Phosphoguanosine (H)">Phosphoguanosine (H)</option> 2904 <option value="Phosphoadenosine (Y)">Phosphoadenosine (Y)</option>
2814 <option value="Phosphoguanosine (K)">Phosphoguanosine (K)</option> 2905 <option value="Phosphogluconoylation (K)">Phosphogluconoylation (K)</option>
2815 <option value="Phosphopantetheine (S)">Phosphopantetheine (S)</option> 2906 <option value="Phosphogluconoylation (N-term)">Phosphogluconoylation (N-term)</option>
2816 <option value="Phosphopropargyl (S)">Phosphopropargyl (S)</option> 2907 <option value="Phosphoguanosine (H)">Phosphoguanosine (H)</option>
2817 <option value="Phosphopropargyl (T)">Phosphopropargyl (T)</option> 2908 <option value="Phosphoguanosine (K)">Phosphoguanosine (K)</option>
2818 <option value="Phosphopropargyl (Y)">Phosphopropargyl (Y)</option> 2909 <option value="Phosphopantetheine (S)">Phosphopantetheine (S)</option>
2819 <option value="PhosphoribosyldephosphoCoA (S)">PhosphoribosyldephosphoCoA (S)</option> 2910 <option value="Phosphopropargyl (S)">Phosphopropargyl (S)</option>
2820 <option value="Phycocyanobilin (C)">Phycocyanobilin (C)</option> 2911 <option value="Phosphopropargyl (T)">Phosphopropargyl (T)</option>
2821 <option value="Phycoerythrobilin (C)">Phycoerythrobilin (C)</option> 2912 <option value="Phosphopropargyl (Y)">Phosphopropargyl (Y)</option>
2822 <option value="Phytochromobilin (C)">Phytochromobilin (C)</option> 2913 <option value="PhosphoribosyldephosphoCoA (S)">PhosphoribosyldephosphoCoA (S)</option>
2823 <option value="Piperidine (K)">Piperidine (K)</option> 2914 <option value="Phycocyanobilin (C)">Phycocyanobilin (C)</option>
2824 <option value="Piperidine (N-term)">Piperidine (N-term)</option> 2915 <option value="Phycoerythrobilin (C)">Phycoerythrobilin (C)</option>
2825 <option value="Pro-&gt;Ala (P)">Pro-&gt;Ala (P)</option> 2916 <option value="Phytochromobilin (C)">Phytochromobilin (C)</option>
2826 <option value="Pro-&gt;Arg (P)">Pro-&gt;Arg (P)</option> 2917 <option value="Piperidine (K)">Piperidine (K)</option>
2827 <option value="Pro-&gt;Asn (P)">Pro-&gt;Asn (P)</option> 2918 <option value="Piperidine (N-term)">Piperidine (N-term)</option>
2828 <option value="Pro-&gt;Asp (P)">Pro-&gt;Asp (P)</option> 2919 <option value="Pro-&gt;Ala (P)">Pro-&gt;Ala (P)</option>
2829 <option value="Pro-&gt;Cys (P)">Pro-&gt;Cys (P)</option> 2920 <option value="Pro-&gt;Arg (P)">Pro-&gt;Arg (P)</option>
2830 <option value="Pro-&gt;Gln (P)">Pro-&gt;Gln (P)</option> 2921 <option value="Pro-&gt;Asn (P)">Pro-&gt;Asn (P)</option>
2831 <option value="Pro-&gt;Glu (P)">Pro-&gt;Glu (P)</option> 2922 <option value="Pro-&gt;Asp (P)">Pro-&gt;Asp (P)</option>
2832 <option value="Pro-&gt;Gly (P)">Pro-&gt;Gly (P)</option> 2923 <option value="Pro-&gt;Cys (P)">Pro-&gt;Cys (P)</option>
2833 <option value="Pro-&gt;His (P)">Pro-&gt;His (P)</option> 2924 <option value="Pro-&gt;Gln (P)">Pro-&gt;Gln (P)</option>
2834 <option value="Pro-&gt;Lys (P)">Pro-&gt;Lys (P)</option> 2925 <option value="Pro-&gt;Glu (P)">Pro-&gt;Glu (P)</option>
2835 <option value="Pro-&gt;Met (P)">Pro-&gt;Met (P)</option> 2926 <option value="Pro-&gt;Gly (P)">Pro-&gt;Gly (P)</option>
2836 <option value="Pro-&gt;Phe (P)">Pro-&gt;Phe (P)</option> 2927 <option value="Pro-&gt;His (P)">Pro-&gt;His (P)</option>
2837 <option value="Pro-&gt;Pyrrolidinone (P)">Pro-&gt;Pyrrolidinone (P)</option> 2928 <option value="Pro-&gt;Lys (P)">Pro-&gt;Lys (P)</option>
2838 <option value="Pro-&gt;Pyrrolidone (P)">Pro-&gt;Pyrrolidone (P)</option> 2929 <option value="Pro-&gt;Met (P)">Pro-&gt;Met (P)</option>
2839 <option value="Pro-&gt;Ser (P)">Pro-&gt;Ser (P)</option> 2930 <option value="Pro-&gt;Phe (P)">Pro-&gt;Phe (P)</option>
2840 <option value="Pro-&gt;Thr (P)">Pro-&gt;Thr (P)</option> 2931 <option value="Pro-&gt;Pyrrolidinone (P)">Pro-&gt;Pyrrolidinone (P)</option>
2841 <option value="Pro-&gt;Trp (P)">Pro-&gt;Trp (P)</option> 2932 <option value="Pro-&gt;Pyrrolidone (P)">Pro-&gt;Pyrrolidone (P)</option>
2842 <option value="Pro-&gt;Tyr (P)">Pro-&gt;Tyr (P)</option> 2933 <option value="Pro-&gt;Ser (P)">Pro-&gt;Ser (P)</option>
2843 <option value="Pro-&gt;Val (P)">Pro-&gt;Val (P)</option> 2934 <option value="Pro-&gt;Thr (P)">Pro-&gt;Thr (P)</option>
2844 <option value="Pro-&gt;Xle (P)">Pro-&gt;Xle (P)</option> 2935 <option value="Pro-&gt;Trp (P)">Pro-&gt;Trp (P)</option>
2845 <option value="Pro-&gt;pyro-Glu (P)">Pro-&gt;pyro-Glu (P)</option> 2936 <option value="Pro-&gt;Tyr (P)">Pro-&gt;Tyr (P)</option>
2846 <option value="Propargylamine (C-term)">Propargylamine (C-term)</option> 2937 <option value="Pro-&gt;Val (P)">Pro-&gt;Val (P)</option>
2847 <option value="Propargylamine (D)">Propargylamine (D)</option> 2938 <option value="Pro-&gt;Xle (P)">Pro-&gt;Xle (P)</option>
2848 <option value="Propargylamine (E)">Propargylamine (E)</option> 2939 <option value="Pro-&gt;pyro-Glu (P)">Pro-&gt;pyro-Glu (P)</option>
2849 <option value="Propionamide (C)">Propionamide (C)</option> 2940 <option value="Propargylamine (C-term)">Propargylamine (C-term)</option>
2850 <option value="Propionamide (K)">Propionamide (K)</option> 2941 <option value="Propargylamine (D)">Propargylamine (D)</option>
2851 <option value="Propionamide (N-term)">Propionamide (N-term)</option> 2942 <option value="Propargylamine (E)">Propargylamine (E)</option>
2852 <option value="Propionamide:2H(3) (C)">Propionamide:2H(3) (C)</option> 2943 <option value="Propionamide (C)">Propionamide (C)</option>
2853 <option value="Propionyl (K)">Propionyl (K)</option> 2944 <option value="Propionamide (K)">Propionamide (K)</option>
2854 <option value="Propionyl (N-term)">Propionyl (N-term)</option> 2945 <option value="Propionamide (N-term)">Propionamide (N-term)</option>
2855 <option value="Propionyl (S)">Propionyl (S)</option> 2946 <option value="Propionamide:2H(3) (C)">Propionamide:2H(3) (C)</option>
2856 <option value="Propionyl (T)">Propionyl (T)</option> 2947 <option value="Propionyl (K)">Propionyl (K)</option>
2857 <option value="Propionyl:13C(3) (K)">Propionyl:13C(3) (K)</option> 2948 <option value="Propionyl (N-term)">Propionyl (N-term)</option>
2858 <option value="Propionyl:13C(3) (N-term)">Propionyl:13C(3) (N-term)</option> 2949 <option value="Propionyl (S)">Propionyl (S)</option>
2859 <option value="Propiophenone (C)">Propiophenone (C)</option> 2950 <option value="Propionyl (T)">Propionyl (T)</option>
2860 <option value="Propiophenone (H)">Propiophenone (H)</option> 2951 <option value="Propionyl:13C(3) (K)">Propionyl:13C(3) (K)</option>
2861 <option value="Propiophenone (K)">Propiophenone (K)</option> 2952 <option value="Propionyl:13C(3) (N-term)">Propionyl:13C(3) (N-term)</option>
2862 <option value="Propiophenone (R)">Propiophenone (R)</option> 2953 <option value="Propiophenone (C)">Propiophenone (C)</option>
2863 <option value="Propiophenone (S)">Propiophenone (S)</option> 2954 <option value="Propiophenone (H)">Propiophenone (H)</option>
2864 <option value="Propiophenone (T)">Propiophenone (T)</option> 2955 <option value="Propiophenone (K)">Propiophenone (K)</option>
2865 <option value="Propiophenone (W)">Propiophenone (W)</option> 2956 <option value="Propiophenone (R)">Propiophenone (R)</option>
2866 <option value="Propyl (K)">Propyl (K)</option> 2957 <option value="Propiophenone (S)">Propiophenone (S)</option>
2867 <option value="Propyl (N-term)">Propyl (N-term)</option> 2958 <option value="Propiophenone (T)">Propiophenone (T)</option>
2868 <option value="Propyl:2H(6) (K)">Propyl:2H(6) (K)</option> 2959 <option value="Propiophenone (W)">Propiophenone (W)</option>
2869 <option value="Propyl:2H(6) (N-term)">Propyl:2H(6) (N-term)</option> 2960 <option value="Propyl (K)">Propyl (K)</option>
2870 <option value="PropylNAGthiazoline (C)">PropylNAGthiazoline (C)</option> 2961 <option value="Propyl (N-term)">Propyl (N-term)</option>
2871 <option value="Puromycin (C-term)">Puromycin (C-term)</option> 2962 <option value="Propyl:2H(6) (K)">Propyl:2H(6) (K)</option>
2872 <option value="PyMIC (N-term)">PyMIC (N-term)</option> 2963 <option value="Propyl:2H(6) (N-term)">Propyl:2H(6) (N-term)</option>
2873 <option value="PyridoxalPhosphate (K)">PyridoxalPhosphate (K)</option> 2964 <option value="PropylNAGthiazoline (C)">PropylNAGthiazoline (C)</option>
2874 <option value="PyridoxalPhosphateH2 (K)">PyridoxalPhosphateH2 (K)</option> 2965 <option value="Puromycin (C-term)">Puromycin (C-term)</option>
2875 <option value="Pyridylacetyl (K)">Pyridylacetyl (K)</option> 2966 <option value="PyMIC (N-term)">PyMIC (N-term)</option>
2876 <option value="Pyridylacetyl (N-term)">Pyridylacetyl (N-term)</option> 2967 <option value="PyridoxalPhosphate (K)">PyridoxalPhosphate (K)</option>
2877 <option value="Pyridylethyl (C)">Pyridylethyl (C)</option> 2968 <option value="PyridoxalPhosphateH2 (K)">PyridoxalPhosphateH2 (K)</option>
2878 <option value="Pyro-carbamidomethyl (N-term C)">Pyro-carbamidomethyl (N-term C)</option> 2969 <option value="Pyridylacetyl (K)">Pyridylacetyl (K)</option>
2879 <option value="PyruvicAcidIminyl (K)">PyruvicAcidIminyl (K)</option> 2970 <option value="Pyridylacetyl (N-term)">Pyridylacetyl (N-term)</option>
2880 <option value="QAT (C)">QAT (C)</option> 2971 <option value="Pyridylethyl (C)">Pyridylethyl (C)</option>
2881 <option value="QAT:2H(3) (C)">QAT:2H(3) (C)</option> 2972 <option value="Pyro-carbamidomethyl (N-term C)">Pyro-carbamidomethyl (N-term C)</option>
2882 <option value="QEQTGG (K)">QEQTGG (K)</option> 2973 <option value="PyruvicAcidIminyl (K)">PyruvicAcidIminyl (K)</option>
2883 <option value="QQQTGG (K)">QQQTGG (K)</option> 2974 <option value="QAT (C)">QAT (C)</option>
2884 <option value="QTGG (K)">QTGG (K)</option> 2975 <option value="QAT:2H(3) (C)">QAT:2H(3) (C)</option>
2885 <option value="Quinone (W)">Quinone (W)</option> 2976 <option value="QEQTGG (K)">QEQTGG (K)</option>
2886 <option value="Quinone (Y)">Quinone (Y)</option> 2977 <option value="QQQTGG (K)">QQQTGG (K)</option>
2887 <option value="RNPXlink1 (C)">RNPXlink1 (C)</option> 2978 <option value="QTGG (K)">QTGG (K)</option>
2888 <option value="RNPXlink2 (F)">RNPXlink2 (F)</option> 2979 <option value="Quinone (W)">Quinone (W)</option>
2889 <option value="RNPXlink2 (K)">RNPXlink2 (K)</option> 2980 <option value="Quinone (Y)">Quinone (Y)</option>
2890 <option value="RNPXlink2 (L)">RNPXlink2 (L)</option> 2981 <option value="RNPXlink1 (C)">RNPXlink1 (C)</option>
2891 <option value="RNPXlink3 (C)">RNPXlink3 (C)</option> 2982 <option value="RNPXlink2 (F)">RNPXlink2 (F)</option>
2892 <option value="RNPXlink3 (F)">RNPXlink3 (F)</option> 2983 <option value="RNPXlink2 (K)">RNPXlink2 (K)</option>
2893 <option value="RNPXlink4 (C)">RNPXlink4 (C)</option> 2984 <option value="RNPXlink2 (L)">RNPXlink2 (L)</option>
2894 <option value="RNPXlink5 (F)">RNPXlink5 (F)</option> 2985 <option value="RNPXlink3 (C)">RNPXlink3 (C)</option>
2895 <option value="RNPXlink5 (Y)">RNPXlink5 (Y)</option> 2986 <option value="RNPXlink3 (F)">RNPXlink3 (F)</option>
2896 <option value="Retinylidene (K)">Retinylidene (K)</option> 2987 <option value="RNPXlink4 (C)">RNPXlink4 (C)</option>
2897 <option value="SMA (K)">SMA (K)</option> 2988 <option value="RNPXlink5 (F)">RNPXlink5 (F)</option>
2898 <option value="SMA (N-term)">SMA (N-term)</option> 2989 <option value="RNPXlink5 (Y)">RNPXlink5 (Y)</option>
2899 <option value="SMCC-maleimide (C)">SMCC-maleimide (C)</option> 2990 <option value="Retinylidene (K)">Retinylidene (K)</option>
2900 <option value="SPITC (K)">SPITC (K)</option> 2991 <option value="SMA (K)">SMA (K)</option>
2901 <option value="SPITC (N-term)">SPITC (N-term)</option> 2992 <option value="SMA (N-term)">SMA (N-term)</option>
2902 <option value="SPITC:13C(6) (K)">SPITC:13C(6) (K)</option> 2993 <option value="SMCC-maleimide (C)">SMCC-maleimide (C)</option>
2903 <option value="SPITC:13C(6) (N-term)">SPITC:13C(6) (N-term)</option> 2994 <option value="SPITC (K)">SPITC (K)</option>
2904 <option value="SUMO2135 (K)">SUMO2135 (K)</option> 2995 <option value="SPITC (N-term)">SPITC (N-term)</option>
2905 <option value="SUMO3549 (K)">SUMO3549 (K)</option> 2996 <option value="SPITC:13C(6) (K)">SPITC:13C(6) (K)</option>
2906 <option value="Saligenin (H)">Saligenin (H)</option> 2997 <option value="SPITC:13C(6) (N-term)">SPITC:13C(6) (N-term)</option>
2907 <option value="Saligenin (K)">Saligenin (K)</option> 2998 <option value="SUMO2135 (K)">SUMO2135 (K)</option>
2908 <option value="SecCarbamidomethyl (C)">SecCarbamidomethyl (C)</option> 2999 <option value="SUMO3549 (K)">SUMO3549 (K)</option>
2909 <option value="SecNEM (C)">SecNEM (C)</option> 3000 <option value="Saligenin (H)">Saligenin (H)</option>
2910 <option value="SecNEM:2H(5) (C)">SecNEM:2H(5) (C)</option> 3001 <option value="Saligenin (K)">Saligenin (K)</option>
2911 <option value="Ser-&gt;Ala (S)">Ser-&gt;Ala (S)</option> 3002 <option value="SecCarbamidomethyl (C)">SecCarbamidomethyl (C)</option>
2912 <option value="Ser-&gt;Arg (S)">Ser-&gt;Arg (S)</option> 3003 <option value="SecNEM (C)">SecNEM (C)</option>
2913 <option value="Ser-&gt;Asn (S)">Ser-&gt;Asn (S)</option> 3004 <option value="SecNEM:2H(5) (C)">SecNEM:2H(5) (C)</option>
2914 <option value="Ser-&gt;Asp (S)">Ser-&gt;Asp (S)</option> 3005 <option value="Ser-&gt;Ala (S)">Ser-&gt;Ala (S)</option>
2915 <option value="Ser-&gt;Cys (S)">Ser-&gt;Cys (S)</option> 3006 <option value="Ser-&gt;Arg (S)">Ser-&gt;Arg (S)</option>
2916 <option value="Ser-&gt;Gln (S)">Ser-&gt;Gln (S)</option> 3007 <option value="Ser-&gt;Asn (S)">Ser-&gt;Asn (S)</option>
2917 <option value="Ser-&gt;Glu (S)">Ser-&gt;Glu (S)</option> 3008 <option value="Ser-&gt;Asp (S)">Ser-&gt;Asp (S)</option>
2918 <option value="Ser-&gt;Gly (S)">Ser-&gt;Gly (S)</option> 3009 <option value="Ser-&gt;Cys (S)">Ser-&gt;Cys (S)</option>
2919 <option value="Ser-&gt;His (S)">Ser-&gt;His (S)</option> 3010 <option value="Ser-&gt;Gln (S)">Ser-&gt;Gln (S)</option>
2920 <option value="Ser-&gt;Lys (S)">Ser-&gt;Lys (S)</option> 3011 <option value="Ser-&gt;Glu (S)">Ser-&gt;Glu (S)</option>
2921 <option value="Ser-&gt;Met (S)">Ser-&gt;Met (S)</option> 3012 <option value="Ser-&gt;Gly (S)">Ser-&gt;Gly (S)</option>
2922 <option value="Ser-&gt;Phe (S)">Ser-&gt;Phe (S)</option> 3013 <option value="Ser-&gt;His (S)">Ser-&gt;His (S)</option>
2923 <option value="Ser-&gt;Pro (S)">Ser-&gt;Pro (S)</option> 3014 <option value="Ser-&gt;Lys (S)">Ser-&gt;Lys (S)</option>
2924 <option value="Ser-&gt;Thr (S)">Ser-&gt;Thr (S)</option> 3015 <option value="Ser-&gt;Met (S)">Ser-&gt;Met (S)</option>
2925 <option value="Ser-&gt;Trp (S)">Ser-&gt;Trp (S)</option> 3016 <option value="Ser-&gt;Phe (S)">Ser-&gt;Phe (S)</option>
2926 <option value="Ser-&gt;Tyr (S)">Ser-&gt;Tyr (S)</option> 3017 <option value="Ser-&gt;Pro (S)">Ser-&gt;Pro (S)</option>
2927 <option value="Ser-&gt;Val (S)">Ser-&gt;Val (S)</option> 3018 <option value="Ser-&gt;Thr (S)">Ser-&gt;Thr (S)</option>
2928 <option value="Ser-&gt;Xle (S)">Ser-&gt;Xle (S)</option> 3019 <option value="Ser-&gt;Trp (S)">Ser-&gt;Trp (S)</option>
2929 <option value="Succinyl (K)">Succinyl (K)</option> 3020 <option value="Ser-&gt;Tyr (S)">Ser-&gt;Tyr (S)</option>
2930 <option value="Succinyl (N-term)">Succinyl (N-term)</option> 3021 <option value="Ser-&gt;Val (S)">Ser-&gt;Val (S)</option>
2931 <option value="Succinyl:13C(4) (K)">Succinyl:13C(4) (K)</option> 3022 <option value="Ser-&gt;Xle (S)">Ser-&gt;Xle (S)</option>
2932 <option value="Succinyl:13C(4) (N-term)">Succinyl:13C(4) (N-term)</option> 3023 <option value="Succinyl (K)">Succinyl (K)</option>
2933 <option value="Succinyl:2H(4) (K)">Succinyl:2H(4) (K)</option> 3024 <option value="Succinyl (N-term)">Succinyl (N-term)</option>
2934 <option value="Succinyl:2H(4) (N-term)">Succinyl:2H(4) (N-term)</option> 3025 <option value="Succinyl:13C(4) (K)">Succinyl:13C(4) (K)</option>
2935 <option value="SulfanilicAcid (C-term)">SulfanilicAcid (C-term)</option> 3026 <option value="Succinyl:13C(4) (N-term)">Succinyl:13C(4) (N-term)</option>
2936 <option value="SulfanilicAcid (D)">SulfanilicAcid (D)</option> 3027 <option value="Succinyl:2H(4) (K)">Succinyl:2H(4) (K)</option>
2937 <option value="SulfanilicAcid (E)">SulfanilicAcid (E)</option> 3028 <option value="Succinyl:2H(4) (N-term)">Succinyl:2H(4) (N-term)</option>
2938 <option value="SulfanilicAcid:13C(6) (C-term)">SulfanilicAcid:13C(6) (C-term)</option> 3029 <option value="SulfanilicAcid (C-term)">SulfanilicAcid (C-term)</option>
2939 <option value="SulfanilicAcid:13C(6) (D)">SulfanilicAcid:13C(6) (D)</option> 3030 <option value="SulfanilicAcid (D)">SulfanilicAcid (D)</option>
2940 <option value="SulfanilicAcid:13C(6) (E)">SulfanilicAcid:13C(6) (E)</option> 3031 <option value="SulfanilicAcid (E)">SulfanilicAcid (E)</option>
2941 <option value="Sulfide (C)">Sulfide (C)</option> 3032 <option value="SulfanilicAcid:13C(6) (C-term)">SulfanilicAcid:13C(6) (C-term)</option>
2942 <option value="Sulfide (D)">Sulfide (D)</option> 3033 <option value="SulfanilicAcid:13C(6) (D)">SulfanilicAcid:13C(6) (D)</option>
2943 <option value="Sulfide (W)">Sulfide (W)</option> 3034 <option value="SulfanilicAcid:13C(6) (E)">SulfanilicAcid:13C(6) (E)</option>
2944 <option value="Sulfo (C)">Sulfo (C)</option> 3035 <option value="Sulfide (C)">Sulfide (C)</option>
2945 <option value="Sulfo (S)">Sulfo (S)</option> 3036 <option value="Sulfide (D)">Sulfide (D)</option>
2946 <option value="Sulfo (T)">Sulfo (T)</option> 3037 <option value="Sulfide (W)">Sulfide (W)</option>
2947 <option value="Sulfo (Y)">Sulfo (Y)</option> 3038 <option value="Sulfo (C)">Sulfo (C)</option>
2948 <option value="Sulfo-NHS-LC-LC-Biotin (K)">Sulfo-NHS-LC-LC-Biotin (K)</option> 3039 <option value="Sulfo (S)">Sulfo (S)</option>
2949 <option value="Sulfo-NHS-LC-LC-Biotin (N-term)">Sulfo-NHS-LC-LC-Biotin (N-term)</option> 3040 <option value="Sulfo (T)">Sulfo (T)</option>
2950 <option value="SulfoGMBS (C)">SulfoGMBS (C)</option> 3041 <option value="Sulfo (Y)">Sulfo (Y)</option>
2951 <option value="SulfurDioxide (C)">SulfurDioxide (C)</option> 3042 <option value="Sulfo-NHS-LC-LC-Biotin (K)">Sulfo-NHS-LC-LC-Biotin (K)</option>
2952 <option value="TAMRA-FP (S)">TAMRA-FP (S)</option> 3043 <option value="Sulfo-NHS-LC-LC-Biotin (N-term)">Sulfo-NHS-LC-LC-Biotin (N-term)</option>
2953 <option value="TAMRA-FP (Y)">TAMRA-FP (Y)</option> 3044 <option value="SulfoGMBS (C)">SulfoGMBS (C)</option>
2954 <option value="TMAB (K)">TMAB (K)</option> 3045 <option value="SulfurDioxide (C)">SulfurDioxide (C)</option>
2955 <option value="TMAB (N-term)">TMAB (N-term)</option> 3046 <option value="TAMRA-FP (S)">TAMRA-FP (S)</option>
2956 <option value="TMAB:2H(9) (K)">TMAB:2H(9) (K)</option> 3047 <option value="TAMRA-FP (Y)">TAMRA-FP (Y)</option>
2957 <option value="TMAB:2H(9) (N-term)">TMAB:2H(9) (N-term)</option> 3048 <option value="TMAB (K)">TMAB (K)</option>
2958 <option value="TMPP-Ac (N-term)">TMPP-Ac (N-term)</option> 3049 <option value="TMAB (N-term)">TMAB (N-term)</option>
2959 <option value="TMT (H)">TMT (H)</option> 3050 <option value="TMAB:2H(9) (K)">TMAB:2H(9) (K)</option>
2960 <option value="TMT (K)">TMT (K)</option> 3051 <option value="TMAB:2H(9) (N-term)">TMAB:2H(9) (N-term)</option>
2961 <option value="TMT (N-term)">TMT (N-term)</option> 3052 <option value="TMPP-Ac (N-term)">TMPP-Ac (N-term)</option>
2962 <option value="TMT (S)">TMT (S)</option> 3053 <option value="TMT (H)">TMT (H)</option>
2963 <option value="TMT (T)">TMT (T)</option> 3054 <option value="TMT (K)">TMT (K)</option>
2964 <option value="TMT2plex (H)">TMT2plex (H)</option> 3055 <option value="TMT (N-term)">TMT (N-term)</option>
2965 <option value="TMT2plex (K)">TMT2plex (K)</option> 3056 <option value="TMT (S)">TMT (S)</option>
2966 <option value="TMT2plex (N-term)">TMT2plex (N-term)</option> 3057 <option value="TMT (T)">TMT (T)</option>
2967 <option value="TMT2plex (S)">TMT2plex (S)</option> 3058 <option value="TMT2plex (H)">TMT2plex (H)</option>
2968 <option value="TMT2plex (T)">TMT2plex (T)</option> 3059 <option value="TMT2plex (K)">TMT2plex (K)</option>
2969 <option value="TMT6plex (H)">TMT6plex (H)</option> 3060 <option value="TMT2plex (N-term)">TMT2plex (N-term)</option>
2970 <option value="TMT6plex (K)">TMT6plex (K)</option> 3061 <option value="TMT2plex (S)">TMT2plex (S)</option>
2971 <option value="TMT6plex (N-term)">TMT6plex (N-term)</option> 3062 <option value="TMT2plex (T)">TMT2plex (T)</option>
2972 <option value="TMT6plex (S)">TMT6plex (S)</option> 3063 <option value="TMT6plex (H)">TMT6plex (H)</option>
2973 <option value="TMT6plex (T)">TMT6plex (T)</option> 3064 <option value="TMT6plex (K)">TMT6plex (K)</option>
2974 <option value="TNBS (K)">TNBS (K)</option> 3065 <option value="TMT6plex (N-term)">TMT6plex (N-term)</option>
2975 <option value="TNBS (N-term)">TNBS (N-term)</option> 3066 <option value="TMT6plex (S)">TMT6plex (S)</option>
2976 <option value="Thiadiazole (C)">Thiadiazole (C)</option> 3067 <option value="TMT6plex (T)">TMT6plex (T)</option>
2977 <option value="Thiazolidine (N-term C)">Thiazolidine (N-term C)</option> 3068 <option value="TNBS (K)">TNBS (K)</option>
2978 <option value="Thioacyl (K)">Thioacyl (K)</option> 3069 <option value="TNBS (N-term)">TNBS (N-term)</option>
2979 <option value="Thioacyl (N-term)">Thioacyl (N-term)</option> 3070 <option value="Thiadiazole (C)">Thiadiazole (C)</option>
2980 <option value="Thiophos-S-S-biotin (S)">Thiophos-S-S-biotin (S)</option> 3071 <option value="Thiazolidine (N-term C)">Thiazolidine (N-term C)</option>
2981 <option value="Thiophos-S-S-biotin (T)">Thiophos-S-S-biotin (T)</option> 3072 <option value="Thioacyl (K)">Thioacyl (K)</option>
2982 <option value="Thiophos-S-S-biotin (Y)">Thiophos-S-S-biotin (Y)</option> 3073 <option value="Thioacyl (N-term)">Thioacyl (N-term)</option>
2983 <option value="Thiophospho (S)">Thiophospho (S)</option> 3074 <option value="Thiophos-S-S-biotin (S)">Thiophos-S-S-biotin (S)</option>
2984 <option value="Thiophospho (T)">Thiophospho (T)</option> 3075 <option value="Thiophos-S-S-biotin (T)">Thiophos-S-S-biotin (T)</option>
2985 <option value="Thiophospho (Y)">Thiophospho (Y)</option> 3076 <option value="Thiophos-S-S-biotin (Y)">Thiophos-S-S-biotin (Y)</option>
2986 <option value="Thr-&gt;Ala (T)">Thr-&gt;Ala (T)</option> 3077 <option value="Thiophospho (S)">Thiophospho (S)</option>
2987 <option value="Thr-&gt;Arg (T)">Thr-&gt;Arg (T)</option> 3078 <option value="Thiophospho (T)">Thiophospho (T)</option>
2988 <option value="Thr-&gt;Asn (T)">Thr-&gt;Asn (T)</option> 3079 <option value="Thiophospho (Y)">Thiophospho (Y)</option>
2989 <option value="Thr-&gt;Asp (T)">Thr-&gt;Asp (T)</option> 3080 <option value="Thr-&gt;Ala (T)">Thr-&gt;Ala (T)</option>
2990 <option value="Thr-&gt;Cys (T)">Thr-&gt;Cys (T)</option> 3081 <option value="Thr-&gt;Arg (T)">Thr-&gt;Arg (T)</option>
2991 <option value="Thr-&gt;Gln (T)">Thr-&gt;Gln (T)</option> 3082 <option value="Thr-&gt;Asn (T)">Thr-&gt;Asn (T)</option>
2992 <option value="Thr-&gt;Glu (T)">Thr-&gt;Glu (T)</option> 3083 <option value="Thr-&gt;Asp (T)">Thr-&gt;Asp (T)</option>
2993 <option value="Thr-&gt;Gly (T)">Thr-&gt;Gly (T)</option> 3084 <option value="Thr-&gt;Cys (T)">Thr-&gt;Cys (T)</option>
2994 <option value="Thr-&gt;His (T)">Thr-&gt;His (T)</option> 3085 <option value="Thr-&gt;Gln (T)">Thr-&gt;Gln (T)</option>
2995 <option value="Thr-&gt;Lys (T)">Thr-&gt;Lys (T)</option> 3086 <option value="Thr-&gt;Glu (T)">Thr-&gt;Glu (T)</option>
2996 <option value="Thr-&gt;Met (T)">Thr-&gt;Met (T)</option> 3087 <option value="Thr-&gt;Gly (T)">Thr-&gt;Gly (T)</option>
2997 <option value="Thr-&gt;Phe (T)">Thr-&gt;Phe (T)</option> 3088 <option value="Thr-&gt;His (T)">Thr-&gt;His (T)</option>
2998 <option value="Thr-&gt;Pro (T)">Thr-&gt;Pro (T)</option> 3089 <option value="Thr-&gt;Lys (T)">Thr-&gt;Lys (T)</option>
2999 <option value="Thr-&gt;Ser (T)">Thr-&gt;Ser (T)</option> 3090 <option value="Thr-&gt;Met (T)">Thr-&gt;Met (T)</option>
3000 <option value="Thr-&gt;Trp (T)">Thr-&gt;Trp (T)</option> 3091 <option value="Thr-&gt;Phe (T)">Thr-&gt;Phe (T)</option>
3001 <option value="Thr-&gt;Tyr (T)">Thr-&gt;Tyr (T)</option> 3092 <option value="Thr-&gt;Pro (T)">Thr-&gt;Pro (T)</option>
3002 <option value="Thr-&gt;Val (T)">Thr-&gt;Val (T)</option> 3093 <option value="Thr-&gt;Ser (T)">Thr-&gt;Ser (T)</option>
3003 <option value="Thr-&gt;Xle (T)">Thr-&gt;Xle (T)</option> 3094 <option value="Thr-&gt;Trp (T)">Thr-&gt;Trp (T)</option>
3004 <option value="Thrbiotinhydrazide (T)">Thrbiotinhydrazide (T)</option> 3095 <option value="Thr-&gt;Tyr (T)">Thr-&gt;Tyr (T)</option>
3005 <option value="Thyroxine (Y)">Thyroxine (Y)</option> 3096 <option value="Thr-&gt;Val (T)">Thr-&gt;Val (T)</option>
3006 <option value="Triiodo (Y)">Triiodo (Y)</option> 3097 <option value="Thr-&gt;Xle (T)">Thr-&gt;Xle (T)</option>
3007 <option value="Triiodothyronine (Y)">Triiodothyronine (Y)</option> 3098 <option value="Thrbiotinhydrazide (T)">Thrbiotinhydrazide (T)</option>
3008 <option value="Trimethyl (K)">Trimethyl (K)</option> 3099 <option value="Thyroxine (Y)">Thyroxine (Y)</option>
3009 <option value="Trimethyl (R)">Trimethyl (R)</option> 3100 <option value="Triiodo (Y)">Triiodo (Y)</option>
3010 <option value="Trimethyl:13C(3)2H(9) (K)">Trimethyl:13C(3)2H(9) (K)</option> 3101 <option value="Triiodothyronine (Y)">Triiodothyronine (Y)</option>
3011 <option value="Trimethyl:13C(3)2H(9) (R)">Trimethyl:13C(3)2H(9) (R)</option> 3102 <option value="Trimethyl (K)">Trimethyl (K)</option>
3012 <option value="Trimethyl:2H(9) (K)">Trimethyl:2H(9) (K)</option> 3103 <option value="Trimethyl (R)">Trimethyl (R)</option>
3013 <option value="Trimethyl:2H(9) (R)">Trimethyl:2H(9) (R)</option> 3104 <option value="Trimethyl:13C(3)2H(9) (K)">Trimethyl:13C(3)2H(9) (K)</option>
3014 <option value="Trioxidation (C)">Trioxidation (C)</option> 3105 <option value="Trimethyl:13C(3)2H(9) (R)">Trimethyl:13C(3)2H(9) (R)</option>
3015 <option value="Trioxidation (W)">Trioxidation (W)</option> 3106 <option value="Trimethyl:2H(9) (K)">Trimethyl:2H(9) (K)</option>
3016 <option value="Trioxidation (Y)">Trioxidation (Y)</option> 3107 <option value="Trimethyl:2H(9) (R)">Trimethyl:2H(9) (R)</option>
3017 <option value="Trp-&gt;Ala (W)">Trp-&gt;Ala (W)</option> 3108 <option value="Trioxidation (C)">Trioxidation (C)</option>
3018 <option value="Trp-&gt;Arg (W)">Trp-&gt;Arg (W)</option> 3109 <option value="Trioxidation (W)">Trioxidation (W)</option>
3019 <option value="Trp-&gt;Asn (W)">Trp-&gt;Asn (W)</option> 3110 <option value="Trioxidation (Y)">Trioxidation (Y)</option>
3020 <option value="Trp-&gt;Asp (W)">Trp-&gt;Asp (W)</option> 3111 <option value="Trp-&gt;Ala (W)">Trp-&gt;Ala (W)</option>
3021 <option value="Trp-&gt;Cys (W)">Trp-&gt;Cys (W)</option> 3112 <option value="Trp-&gt;Arg (W)">Trp-&gt;Arg (W)</option>
3022 <option value="Trp-&gt;Gln (W)">Trp-&gt;Gln (W)</option> 3113 <option value="Trp-&gt;Asn (W)">Trp-&gt;Asn (W)</option>
3023 <option value="Trp-&gt;Glu (W)">Trp-&gt;Glu (W)</option> 3114 <option value="Trp-&gt;Asp (W)">Trp-&gt;Asp (W)</option>
3024 <option value="Trp-&gt;Gly (W)">Trp-&gt;Gly (W)</option> 3115 <option value="Trp-&gt;Cys (W)">Trp-&gt;Cys (W)</option>
3025 <option value="Trp-&gt;His (W)">Trp-&gt;His (W)</option> 3116 <option value="Trp-&gt;Gln (W)">Trp-&gt;Gln (W)</option>
3026 <option value="Trp-&gt;Hydroxykynurenin (W)">Trp-&gt;Hydroxykynurenin (W)</option> 3117 <option value="Trp-&gt;Glu (W)">Trp-&gt;Glu (W)</option>
3027 <option value="Trp-&gt;Kynurenin (W)">Trp-&gt;Kynurenin (W)</option> 3118 <option value="Trp-&gt;Gly (W)">Trp-&gt;Gly (W)</option>
3028 <option value="Trp-&gt;Lys (W)">Trp-&gt;Lys (W)</option> 3119 <option value="Trp-&gt;His (W)">Trp-&gt;His (W)</option>
3029 <option value="Trp-&gt;Met (W)">Trp-&gt;Met (W)</option> 3120 <option value="Trp-&gt;Hydroxykynurenin (W)">Trp-&gt;Hydroxykynurenin (W)</option>
3030 <option value="Trp-&gt;Oxolactone (W)">Trp-&gt;Oxolactone (W)</option> 3121 <option value="Trp-&gt;Kynurenin (W)">Trp-&gt;Kynurenin (W)</option>
3031 <option value="Trp-&gt;Phe (W)">Trp-&gt;Phe (W)</option> 3122 <option value="Trp-&gt;Lys (W)">Trp-&gt;Lys (W)</option>
3032 <option value="Trp-&gt;Pro (W)">Trp-&gt;Pro (W)</option> 3123 <option value="Trp-&gt;Met (W)">Trp-&gt;Met (W)</option>
3033 <option value="Trp-&gt;Ser (W)">Trp-&gt;Ser (W)</option> 3124 <option value="Trp-&gt;Oxolactone (W)">Trp-&gt;Oxolactone (W)</option>
3034 <option value="Trp-&gt;Thr (W)">Trp-&gt;Thr (W)</option> 3125 <option value="Trp-&gt;Phe (W)">Trp-&gt;Phe (W)</option>
3035 <option value="Trp-&gt;Tyr (W)">Trp-&gt;Tyr (W)</option> 3126 <option value="Trp-&gt;Pro (W)">Trp-&gt;Pro (W)</option>
3036 <option value="Trp-&gt;Val (W)">Trp-&gt;Val (W)</option> 3127 <option value="Trp-&gt;Ser (W)">Trp-&gt;Ser (W)</option>
3037 <option value="Trp-&gt;Xle (W)">Trp-&gt;Xle (W)</option> 3128 <option value="Trp-&gt;Thr (W)">Trp-&gt;Thr (W)</option>
3038 <option value="Tyr-&gt;Ala (Y)">Tyr-&gt;Ala (Y)</option> 3129 <option value="Trp-&gt;Tyr (W)">Trp-&gt;Tyr (W)</option>
3039 <option value="Tyr-&gt;Arg (Y)">Tyr-&gt;Arg (Y)</option> 3130 <option value="Trp-&gt;Val (W)">Trp-&gt;Val (W)</option>
3040 <option value="Tyr-&gt;Asn (Y)">Tyr-&gt;Asn (Y)</option> 3131 <option value="Trp-&gt;Xle (W)">Trp-&gt;Xle (W)</option>
3041 <option value="Tyr-&gt;Asp (Y)">Tyr-&gt;Asp (Y)</option> 3132 <option value="Tyr-&gt;Ala (Y)">Tyr-&gt;Ala (Y)</option>
3042 <option value="Tyr-&gt;Cys (Y)">Tyr-&gt;Cys (Y)</option> 3133 <option value="Tyr-&gt;Arg (Y)">Tyr-&gt;Arg (Y)</option>
3043 <option value="Tyr-&gt;Dha (Y)">Tyr-&gt;Dha (Y)</option> 3134 <option value="Tyr-&gt;Asn (Y)">Tyr-&gt;Asn (Y)</option>
3044 <option value="Tyr-&gt;Gln (Y)">Tyr-&gt;Gln (Y)</option> 3135 <option value="Tyr-&gt;Asp (Y)">Tyr-&gt;Asp (Y)</option>
3045 <option value="Tyr-&gt;Glu (Y)">Tyr-&gt;Glu (Y)</option> 3136 <option value="Tyr-&gt;Cys (Y)">Tyr-&gt;Cys (Y)</option>
3046 <option value="Tyr-&gt;Gly (Y)">Tyr-&gt;Gly (Y)</option> 3137 <option value="Tyr-&gt;Dha (Y)">Tyr-&gt;Dha (Y)</option>
3047 <option value="Tyr-&gt;His (Y)">Tyr-&gt;His (Y)</option> 3138 <option value="Tyr-&gt;Gln (Y)">Tyr-&gt;Gln (Y)</option>
3048 <option value="Tyr-&gt;Lys (Y)">Tyr-&gt;Lys (Y)</option> 3139 <option value="Tyr-&gt;Glu (Y)">Tyr-&gt;Glu (Y)</option>
3049 <option value="Tyr-&gt;Met (Y)">Tyr-&gt;Met (Y)</option> 3140 <option value="Tyr-&gt;Gly (Y)">Tyr-&gt;Gly (Y)</option>
3050 <option value="Tyr-&gt;Phe (Y)">Tyr-&gt;Phe (Y)</option> 3141 <option value="Tyr-&gt;His (Y)">Tyr-&gt;His (Y)</option>
3051 <option value="Tyr-&gt;Pro (Y)">Tyr-&gt;Pro (Y)</option> 3142 <option value="Tyr-&gt;Lys (Y)">Tyr-&gt;Lys (Y)</option>
3052 <option value="Tyr-&gt;Ser (Y)">Tyr-&gt;Ser (Y)</option> 3143 <option value="Tyr-&gt;Met (Y)">Tyr-&gt;Met (Y)</option>
3053 <option value="Tyr-&gt;Thr (Y)">Tyr-&gt;Thr (Y)</option> 3144 <option value="Tyr-&gt;Phe (Y)">Tyr-&gt;Phe (Y)</option>
3054 <option value="Tyr-&gt;Trp (Y)">Tyr-&gt;Trp (Y)</option> 3145 <option value="Tyr-&gt;Pro (Y)">Tyr-&gt;Pro (Y)</option>
3055 <option value="Tyr-&gt;Val (Y)">Tyr-&gt;Val (Y)</option> 3146 <option value="Tyr-&gt;Ser (Y)">Tyr-&gt;Ser (Y)</option>
3056 <option value="Tyr-&gt;Xle (Y)">Tyr-&gt;Xle (Y)</option> 3147 <option value="Tyr-&gt;Thr (Y)">Tyr-&gt;Thr (Y)</option>
3057 <option value="Ub-Br2 (C)">Ub-Br2 (C)</option> 3148 <option value="Tyr-&gt;Trp (Y)">Tyr-&gt;Trp (Y)</option>
3058 <option value="Ub-VME (C)">Ub-VME (C)</option> 3149 <option value="Tyr-&gt;Val (Y)">Tyr-&gt;Val (Y)</option>
3059 <option value="Ub-amide (C)">Ub-amide (C)</option> 3150 <option value="Tyr-&gt;Xle (Y)">Tyr-&gt;Xle (Y)</option>
3060 <option value="Ub-fluorescein (C)">Ub-fluorescein (C)</option> 3151 <option value="Ub-Br2 (C)">Ub-Br2 (C)</option>
3061 <option value="UgiJoullie (D)">UgiJoullie (D)</option> 3152 <option value="Ub-VME (C)">Ub-VME (C)</option>
3062 <option value="UgiJoullie (E)">UgiJoullie (E)</option> 3153 <option value="Ub-amide (C)">Ub-amide (C)</option>
3063 <option value="UgiJoullieProGly (D)">UgiJoullieProGly (D)</option> 3154 <option value="Ub-fluorescein (C)">Ub-fluorescein (C)</option>
3064 <option value="UgiJoullieProGly (E)">UgiJoullieProGly (E)</option> 3155 <option value="UgiJoullie (D)">UgiJoullie (D)</option>
3065 <option value="UgiJoullieProGlyProGly (D)">UgiJoullieProGlyProGly (D)</option> 3156 <option value="UgiJoullie (E)">UgiJoullie (E)</option>
3066 <option value="UgiJoullieProGlyProGly (E)">UgiJoullieProGlyProGly (E)</option> 3157 <option value="UgiJoullieProGly (D)">UgiJoullieProGly (D)</option>
3067 <option value="VFQQQTGG (K)">VFQQQTGG (K)</option> 3158 <option value="UgiJoullieProGly (E)">UgiJoullieProGly (E)</option>
3068 <option value="VIEVYQEQTGG (K)">VIEVYQEQTGG (K)</option> 3159 <option value="UgiJoullieProGlyProGly (D)">UgiJoullieProGlyProGly (D)</option>
3069 <option value="Val-&gt;Ala (V)">Val-&gt;Ala (V)</option> 3160 <option value="UgiJoullieProGlyProGly (E)">UgiJoullieProGlyProGly (E)</option>
3070 <option value="Val-&gt;Arg (V)">Val-&gt;Arg (V)</option> 3161 <option value="VFQQQTGG (K)">VFQQQTGG (K)</option>
3071 <option value="Val-&gt;Asn (V)">Val-&gt;Asn (V)</option> 3162 <option value="VIEVYQEQTGG (K)">VIEVYQEQTGG (K)</option>
3072 <option value="Val-&gt;Asp (V)">Val-&gt;Asp (V)</option> 3163 <option value="Val-&gt;Ala (V)">Val-&gt;Ala (V)</option>
3073 <option value="Val-&gt;Cys (V)">Val-&gt;Cys (V)</option> 3164 <option value="Val-&gt;Arg (V)">Val-&gt;Arg (V)</option>
3074 <option value="Val-&gt;Gln (V)">Val-&gt;Gln (V)</option> 3165 <option value="Val-&gt;Asn (V)">Val-&gt;Asn (V)</option>
3075 <option value="Val-&gt;Glu (V)">Val-&gt;Glu (V)</option> 3166 <option value="Val-&gt;Asp (V)">Val-&gt;Asp (V)</option>
3076 <option value="Val-&gt;Gly (V)">Val-&gt;Gly (V)</option> 3167 <option value="Val-&gt;Cys (V)">Val-&gt;Cys (V)</option>
3077 <option value="Val-&gt;His (V)">Val-&gt;His (V)</option> 3168 <option value="Val-&gt;Gln (V)">Val-&gt;Gln (V)</option>
3078 <option value="Val-&gt;Lys (V)">Val-&gt;Lys (V)</option> 3169 <option value="Val-&gt;Glu (V)">Val-&gt;Glu (V)</option>
3079 <option value="Val-&gt;Met (V)">Val-&gt;Met (V)</option> 3170 <option value="Val-&gt;Gly (V)">Val-&gt;Gly (V)</option>
3080 <option value="Val-&gt;Phe (V)">Val-&gt;Phe (V)</option> 3171 <option value="Val-&gt;His (V)">Val-&gt;His (V)</option>
3081 <option value="Val-&gt;Pro (V)">Val-&gt;Pro (V)</option> 3172 <option value="Val-&gt;Lys (V)">Val-&gt;Lys (V)</option>
3082 <option value="Val-&gt;Ser (V)">Val-&gt;Ser (V)</option> 3173 <option value="Val-&gt;Met (V)">Val-&gt;Met (V)</option>
3083 <option value="Val-&gt;Thr (V)">Val-&gt;Thr (V)</option> 3174 <option value="Val-&gt;Phe (V)">Val-&gt;Phe (V)</option>
3084 <option value="Val-&gt;Trp (V)">Val-&gt;Trp (V)</option> 3175 <option value="Val-&gt;Pro (V)">Val-&gt;Pro (V)</option>
3085 <option value="Val-&gt;Tyr (V)">Val-&gt;Tyr (V)</option> 3176 <option value="Val-&gt;Ser (V)">Val-&gt;Ser (V)</option>
3086 <option value="Val-&gt;Xle (V)">Val-&gt;Xle (V)</option> 3177 <option value="Val-&gt;Thr (V)">Val-&gt;Thr (V)</option>
3087 <option value="Withaferin (C)">Withaferin (C)</option> 3178 <option value="Val-&gt;Trp (V)">Val-&gt;Trp (V)</option>
3088 <option value="Xle-&gt;Ala (I)">Xle-&gt;Ala (I)</option> 3179 <option value="Val-&gt;Tyr (V)">Val-&gt;Tyr (V)</option>
3089 <option value="Xle-&gt;Ala (L)">Xle-&gt;Ala (L)</option> 3180 <option value="Val-&gt;Xle (V)">Val-&gt;Xle (V)</option>
3090 <option value="Xle-&gt;Arg (I)">Xle-&gt;Arg (I)</option> 3181 <option value="Withaferin (C)">Withaferin (C)</option>
3091 <option value="Xle-&gt;Arg (L)">Xle-&gt;Arg (L)</option> 3182 <option value="Xle-&gt;Ala (I)">Xle-&gt;Ala (I)</option>
3092 <option value="Xle-&gt;Asn (I)">Xle-&gt;Asn (I)</option> 3183 <option value="Xle-&gt;Ala (L)">Xle-&gt;Ala (L)</option>
3093 <option value="Xle-&gt;Asn (L)">Xle-&gt;Asn (L)</option> 3184 <option value="Xle-&gt;Arg (I)">Xle-&gt;Arg (I)</option>
3094 <option value="Xle-&gt;Asp (I)">Xle-&gt;Asp (I)</option> 3185 <option value="Xle-&gt;Arg (L)">Xle-&gt;Arg (L)</option>
3095 <option value="Xle-&gt;Asp (L)">Xle-&gt;Asp (L)</option> 3186 <option value="Xle-&gt;Asn (I)">Xle-&gt;Asn (I)</option>
3096 <option value="Xle-&gt;Cys (I)">Xle-&gt;Cys (I)</option> 3187 <option value="Xle-&gt;Asn (L)">Xle-&gt;Asn (L)</option>
3097 <option value="Xle-&gt;Cys (L)">Xle-&gt;Cys (L)</option> 3188 <option value="Xle-&gt;Asp (I)">Xle-&gt;Asp (I)</option>
3098 <option value="Xle-&gt;Gln (I)">Xle-&gt;Gln (I)</option> 3189 <option value="Xle-&gt;Asp (L)">Xle-&gt;Asp (L)</option>
3099 <option value="Xle-&gt;Gln (L)">Xle-&gt;Gln (L)</option> 3190 <option value="Xle-&gt;Cys (I)">Xle-&gt;Cys (I)</option>
3100 <option value="Xle-&gt;Glu (I)">Xle-&gt;Glu (I)</option> 3191 <option value="Xle-&gt;Cys (L)">Xle-&gt;Cys (L)</option>
3101 <option value="Xle-&gt;Glu (L)">Xle-&gt;Glu (L)</option> 3192 <option value="Xle-&gt;Gln (I)">Xle-&gt;Gln (I)</option>
3102 <option value="Xle-&gt;Gly (I)">Xle-&gt;Gly (I)</option> 3193 <option value="Xle-&gt;Gln (L)">Xle-&gt;Gln (L)</option>
3103 <option value="Xle-&gt;Gly (L)">Xle-&gt;Gly (L)</option> 3194 <option value="Xle-&gt;Glu (I)">Xle-&gt;Glu (I)</option>
3104 <option value="Xle-&gt;His (I)">Xle-&gt;His (I)</option> 3195 <option value="Xle-&gt;Glu (L)">Xle-&gt;Glu (L)</option>
3105 <option value="Xle-&gt;His (L)">Xle-&gt;His (L)</option> 3196 <option value="Xle-&gt;Gly (I)">Xle-&gt;Gly (I)</option>
3106 <option value="Xle-&gt;Lys (I)">Xle-&gt;Lys (I)</option> 3197 <option value="Xle-&gt;Gly (L)">Xle-&gt;Gly (L)</option>
3107 <option value="Xle-&gt;Lys (L)">Xle-&gt;Lys (L)</option> 3198 <option value="Xle-&gt;His (I)">Xle-&gt;His (I)</option>
3108 <option value="Xle-&gt;Met (I)">Xle-&gt;Met (I)</option> 3199 <option value="Xle-&gt;His (L)">Xle-&gt;His (L)</option>
3109 <option value="Xle-&gt;Met (L)">Xle-&gt;Met (L)</option> 3200 <option value="Xle-&gt;Lys (I)">Xle-&gt;Lys (I)</option>
3110 <option value="Xle-&gt;Phe (I)">Xle-&gt;Phe (I)</option> 3201 <option value="Xle-&gt;Lys (L)">Xle-&gt;Lys (L)</option>
3111 <option value="Xle-&gt;Phe (L)">Xle-&gt;Phe (L)</option> 3202 <option value="Xle-&gt;Met (I)">Xle-&gt;Met (I)</option>
3112 <option value="Xle-&gt;Pro (I)">Xle-&gt;Pro (I)</option> 3203 <option value="Xle-&gt;Met (L)">Xle-&gt;Met (L)</option>
3113 <option value="Xle-&gt;Pro (L)">Xle-&gt;Pro (L)</option> 3204 <option value="Xle-&gt;Phe (I)">Xle-&gt;Phe (I)</option>
3114 <option value="Xle-&gt;Ser (I)">Xle-&gt;Ser (I)</option> 3205 <option value="Xle-&gt;Phe (L)">Xle-&gt;Phe (L)</option>
3115 <option value="Xle-&gt;Ser (L)">Xle-&gt;Ser (L)</option> 3206 <option value="Xle-&gt;Pro (I)">Xle-&gt;Pro (I)</option>
3116 <option value="Xle-&gt;Thr (I)">Xle-&gt;Thr (I)</option> 3207 <option value="Xle-&gt;Pro (L)">Xle-&gt;Pro (L)</option>
3117 <option value="Xle-&gt;Thr (L)">Xle-&gt;Thr (L)</option> 3208 <option value="Xle-&gt;Ser (I)">Xle-&gt;Ser (I)</option>
3118 <option value="Xle-&gt;Trp (I)">Xle-&gt;Trp (I)</option> 3209 <option value="Xle-&gt;Ser (L)">Xle-&gt;Ser (L)</option>
3119 <option value="Xle-&gt;Trp (L)">Xle-&gt;Trp (L)</option> 3210 <option value="Xle-&gt;Thr (I)">Xle-&gt;Thr (I)</option>
3120 <option value="Xle-&gt;Tyr (I)">Xle-&gt;Tyr (I)</option> 3211 <option value="Xle-&gt;Thr (L)">Xle-&gt;Thr (L)</option>
3121 <option value="Xle-&gt;Tyr (L)">Xle-&gt;Tyr (L)</option> 3212 <option value="Xle-&gt;Trp (I)">Xle-&gt;Trp (I)</option>
3122 <option value="Xle-&gt;Val (I)">Xle-&gt;Val (I)</option> 3213 <option value="Xle-&gt;Trp (L)">Xle-&gt;Trp (L)</option>
3123 <option value="Xle-&gt;Val (L)">Xle-&gt;Val (L)</option> 3214 <option value="Xle-&gt;Tyr (I)">Xle-&gt;Tyr (I)</option>
3124 <option value="Xlink:B10621 (C)">Xlink:B10621 (C)</option> 3215 <option value="Xle-&gt;Tyr (L)">Xle-&gt;Tyr (L)</option>
3125 <option value="Xlink:DMP (K)">Xlink:DMP (K)</option> 3216 <option value="Xle-&gt;Val (I)">Xle-&gt;Val (I)</option>
3126 <option value="Xlink:DMP-de (K)">Xlink:DMP-de (K)</option> 3217 <option value="Xle-&gt;Val (L)">Xle-&gt;Val (L)</option>
3127 <option value="Xlink:DMP-s (K)">Xlink:DMP-s (K)</option> 3218 <option value="Xlink:B10621 (C)">Xlink:B10621 (C)</option>
3128 <option value="Xlink:DSS (K)">Xlink:DSS (K)</option> 3219 <option value="Xlink:DMP (K)">Xlink:DMP (K)</option>
3129 <option value="Xlink:DST (K)">Xlink:DST (K)</option> 3220 <option value="Xlink:DMP-de (K)">Xlink:DMP-de (K)</option>
3130 <option value="Xlink:DTSSP (K)">Xlink:DTSSP (K)</option> 3221 <option value="Xlink:DMP-s (K)">Xlink:DMP-s (K)</option>
3131 <option value="Xlink:EGS (K)">Xlink:EGS (K)</option> 3222 <option value="Xlink:DSS (K)">Xlink:DSS (K)</option>
3132 <option value="Xlink:EGScleaved (K)">Xlink:EGScleaved (K)</option> 3223 <option value="Xlink:DST (K)">Xlink:DST (K)</option>
3133 <option value="Xlink:SMCC (C)">Xlink:SMCC (C)</option> 3224 <option value="Xlink:DTSSP (K)">Xlink:DTSSP (K)</option>
3134 <option value="Xlink:SSD (K)">Xlink:SSD (K)</option> 3225 <option value="Xlink:EGS (K)">Xlink:EGS (K)</option>
3135 <option value="ZGB (K)">ZGB (K)</option> 3226 <option value="Xlink:EGScleaved (K)">Xlink:EGScleaved (K)</option>
3136 <option value="ZGB (N-term)">ZGB (N-term)</option> 3227 <option value="Xlink:SMCC (C)">Xlink:SMCC (C)</option>
3137 <option value="a-type-ion (C-term)">a-type-ion (C-term)</option> 3228 <option value="Xlink:SSD (K)">Xlink:SSD (K)</option>
3138 <option value="azole (C)">azole (C)</option> 3229 <option value="ZGB (K)">ZGB (K)</option>
3139 <option value="azole (S)">azole (S)</option> 3230 <option value="ZGB (N-term)">ZGB (N-term)</option>
3140 <option value="benzylguanidine (K)">benzylguanidine (K)</option> 3231 <option value="a-type-ion (C-term)">a-type-ion (C-term)</option>
3141 <option value="biotinAcrolein298 (C)">biotinAcrolein298 (C)</option> 3232 <option value="azole (C)">azole (C)</option>
3142 <option value="biotinAcrolein298 (H)">biotinAcrolein298 (H)</option> 3233 <option value="azole (S)">azole (S)</option>
3143 <option value="biotinAcrolein298 (K)">biotinAcrolein298 (K)</option> 3234 <option value="benzylguanidine (K)">benzylguanidine (K)</option>
3144 <option value="bisANS-sulfonates (K)">bisANS-sulfonates (K)</option> 3235 <option value="biotinAcrolein298 (C)">biotinAcrolein298 (C)</option>
3145 <option value="bisANS-sulfonates (S)">bisANS-sulfonates (S)</option> 3236 <option value="biotinAcrolein298 (H)">biotinAcrolein298 (H)</option>
3146 <option value="bisANS-sulfonates (T)">bisANS-sulfonates (T)</option> 3237 <option value="biotinAcrolein298 (K)">biotinAcrolein298 (K)</option>
3147 <option value="cGMP (C)">cGMP (C)</option> 3238 <option value="bisANS-sulfonates (K)">bisANS-sulfonates (K)</option>
3148 <option value="cGMP (S)">cGMP (S)</option> 3239 <option value="bisANS-sulfonates (S)">bisANS-sulfonates (S)</option>
3149 <option value="cGMP+RMP-loss (C)">cGMP+RMP-loss (C)</option> 3240 <option value="bisANS-sulfonates (T)">bisANS-sulfonates (T)</option>
3150 <option value="cGMP+RMP-loss (S)">cGMP+RMP-loss (S)</option> 3241 <option value="cGMP (C)">cGMP (C)</option>
3151 <option value="cysTMT (C)">cysTMT (C)</option> 3242 <option value="cGMP (S)">cGMP (S)</option>
3152 <option value="cysTMT6plex (C)">cysTMT6plex (C)</option> 3243 <option value="cGMP+RMP-loss (C)">cGMP+RMP-loss (C)</option>
3153 <option value="dHex (N)">dHex (N)</option> 3244 <option value="cGMP+RMP-loss (S)">cGMP+RMP-loss (S)</option>
3154 <option value="dHex (S)">dHex (S)</option> 3245 <option value="cysTMT (C)">cysTMT (C)</option>
3155 <option value="dHex (T)">dHex (T)</option> 3246 <option value="cysTMT6plex (C)">cysTMT6plex (C)</option>
3156 <option value="dHex(1)Hex(1) (S)">dHex(1)Hex(1) (S)</option> 3247 <option value="dHex (N)">dHex (N)</option>
3157 <option value="dHex(1)Hex(1) (T)">dHex(1)Hex(1) (T)</option> 3248 <option value="dHex (S)">dHex (S)</option>
3158 <option value="dHex(1)Hex(2) (S)">dHex(1)Hex(2) (S)</option> 3249 <option value="dHex (T)">dHex (T)</option>
3159 <option value="dHex(1)Hex(2) (T)">dHex(1)Hex(2) (T)</option> 3250 <option value="dHex(1)Hex(1) (S)">dHex(1)Hex(1) (S)</option>
3160 <option value="dHex(1)Hex(3) (S)">dHex(1)Hex(3) (S)</option> 3251 <option value="dHex(1)Hex(1) (T)">dHex(1)Hex(1) (T)</option>
3161 <option value="dHex(1)Hex(3) (T)">dHex(1)Hex(3) (T)</option> 3252 <option value="dHex(1)Hex(2) (S)">dHex(1)Hex(2) (S)</option>
3162 <option value="dHex(1)Hex(3)HexNAc(4) (N)">dHex(1)Hex(3)HexNAc(4) (N)</option> 3253 <option value="dHex(1)Hex(2) (T)">dHex(1)Hex(2) (T)</option>
3163 <option value="dHex(1)Hex(4) (S)">dHex(1)Hex(4) (S)</option> 3254 <option value="dHex(1)Hex(3) (S)">dHex(1)Hex(3) (S)</option>
3164 <option value="dHex(1)Hex(4) (T)">dHex(1)Hex(4) (T)</option> 3255 <option value="dHex(1)Hex(3) (T)">dHex(1)Hex(3) (T)</option>
3165 <option value="dHex(1)Hex(4)HexNAc(4) (N)">dHex(1)Hex(4)HexNAc(4) (N)</option> 3256 <option value="dHex(1)Hex(3)HexNAc(4) (N)">dHex(1)Hex(3)HexNAc(4) (N)</option>
3166 <option value="dHex(1)Hex(5) (S)">dHex(1)Hex(5) (S)</option> 3257 <option value="dHex(1)Hex(4) (S)">dHex(1)Hex(4) (S)</option>
3167 <option value="dHex(1)Hex(5) (T)">dHex(1)Hex(5) (T)</option> 3258 <option value="dHex(1)Hex(4) (T)">dHex(1)Hex(4) (T)</option>
3168 <option value="dHex(1)Hex(5)HexNAc(4) (N)">dHex(1)Hex(5)HexNAc(4) (N)</option> 3259 <option value="dHex(1)Hex(4)HexNAc(4) (N)">dHex(1)Hex(4)HexNAc(4) (N)</option>
3169 <option value="dHex(1)Hex(5)HexNAc(4)NeuAc(1) (N)">dHex(1)Hex(5)HexNAc(4)NeuAc(1) (N)</option> 3260 <option value="dHex(1)Hex(5) (S)">dHex(1)Hex(5) (S)</option>
3170 <option value="dHex(1)Hex(5)HexNAc(4)NeuAc(2) (N)">dHex(1)Hex(5)HexNAc(4)NeuAc(2) (N)</option> 3261 <option value="dHex(1)Hex(5) (T)">dHex(1)Hex(5) (T)</option>
3171 <option value="dHex(1)Hex(6) (S)">dHex(1)Hex(6) (S)</option> 3262 <option value="dHex(1)Hex(5)HexNAc(4) (N)">dHex(1)Hex(5)HexNAc(4) (N)</option>
3172 <option value="dHex(1)Hex(6) (T)">dHex(1)Hex(6) (T)</option> 3263 <option value="dHex(1)Hex(5)HexNAc(4)NeuAc(1) (N)">dHex(1)Hex(5)HexNAc(4)NeuAc(1) (N)</option>
3173 <option value="dNIC (K)">dNIC (K)</option> 3264 <option value="dHex(1)Hex(5)HexNAc(4)NeuAc(2) (N)">dHex(1)Hex(5)HexNAc(4)NeuAc(2) (N)</option>
3174 <option value="dNIC (N-term)">dNIC (N-term)</option> 3265 <option value="dHex(1)Hex(6) (S)">dHex(1)Hex(6) (S)</option>
3175 <option value="dichlorination (C)">dichlorination (C)</option> 3266 <option value="dHex(1)Hex(6) (T)">dHex(1)Hex(6) (T)</option>
3176 <option value="dichlorination (Y)">dichlorination (Y)</option> 3267 <option value="dNIC (K)">dNIC (K)</option>
3177 <option value="ethylamino (S)">ethylamino (S)</option> 3268 <option value="dNIC (N-term)">dNIC (N-term)</option>
3178 <option value="ethylamino (T)">ethylamino (T)</option> 3269 <option value="dichlorination (C)">dichlorination (C)</option>
3179 <option value="ethylsulfonylethyl (C)">ethylsulfonylethyl (C)</option> 3270 <option value="dichlorination (Y)">dichlorination (Y)</option>
3180 <option value="ethylsulfonylethyl (H)">ethylsulfonylethyl (H)</option> 3271 <option value="ethylamino (S)">ethylamino (S)</option>
3181 <option value="ethylsulfonylethyl (K)">ethylsulfonylethyl (K)</option> 3272 <option value="ethylamino (T)">ethylamino (T)</option>
3182 <option value="glucosone (R)">glucosone (R)</option> 3273 <option value="ethylsulfonylethyl (C)">ethylsulfonylethyl (C)</option>
3183 <option value="glycidamide (K)">glycidamide (K)</option> 3274 <option value="ethylsulfonylethyl (H)">ethylsulfonylethyl (H)</option>
3184 <option value="glycidamide (N-term)">glycidamide (N-term)</option> 3275 <option value="ethylsulfonylethyl (K)">ethylsulfonylethyl (K)</option>
3185 <option value="iTRAQ4plex (H)">iTRAQ4plex (H)</option> 3276 <option value="glucosone (R)">glucosone (R)</option>
3186 <option value="iTRAQ4plex (K)">iTRAQ4plex (K)</option> 3277 <option value="glycidamide (K)">glycidamide (K)</option>
3187 <option value="iTRAQ4plex (N-term)">iTRAQ4plex (N-term)</option> 3278 <option value="glycidamide (N-term)">glycidamide (N-term)</option>
3188 <option value="iTRAQ4plex (S)">iTRAQ4plex (S)</option> 3279 <option value="iTRAQ4plex (H)">iTRAQ4plex (H)</option>
3189 <option value="iTRAQ4plex (T)">iTRAQ4plex (T)</option> 3280 <option value="iTRAQ4plex (K)">iTRAQ4plex (K)</option>
3190 <option value="iTRAQ4plex (Y)">iTRAQ4plex (Y)</option> 3281 <option value="iTRAQ4plex (N-term)">iTRAQ4plex (N-term)</option>
3191 <option value="iTRAQ4plex114 (K)">iTRAQ4plex114 (K)</option> 3282 <option value="iTRAQ4plex (S)">iTRAQ4plex (S)</option>
3192 <option value="iTRAQ4plex114 (N-term)">iTRAQ4plex114 (N-term)</option> 3283 <option value="iTRAQ4plex (T)">iTRAQ4plex (T)</option>
3193 <option value="iTRAQ4plex114 (Y)">iTRAQ4plex114 (Y)</option> 3284 <option value="iTRAQ4plex (Y)">iTRAQ4plex (Y)</option>
3194 <option value="iTRAQ4plex115 (K)">iTRAQ4plex115 (K)</option> 3285 <option value="iTRAQ4plex114 (K)">iTRAQ4plex114 (K)</option>
3195 <option value="iTRAQ4plex115 (N-term)">iTRAQ4plex115 (N-term)</option> 3286 <option value="iTRAQ4plex114 (N-term)">iTRAQ4plex114 (N-term)</option>
3196 <option value="iTRAQ4plex115 (Y)">iTRAQ4plex115 (Y)</option> 3287 <option value="iTRAQ4plex114 (Y)">iTRAQ4plex114 (Y)</option>
3197 <option value="iTRAQ8plex (H)">iTRAQ8plex (H)</option> 3288 <option value="iTRAQ4plex115 (K)">iTRAQ4plex115 (K)</option>
3198 <option value="iTRAQ8plex (K)">iTRAQ8plex (K)</option> 3289 <option value="iTRAQ4plex115 (N-term)">iTRAQ4plex115 (N-term)</option>
3199 <option value="iTRAQ8plex (N-term)">iTRAQ8plex (N-term)</option> 3290 <option value="iTRAQ4plex115 (Y)">iTRAQ4plex115 (Y)</option>
3200 <option value="iTRAQ8plex (S)">iTRAQ8plex (S)</option> 3291 <option value="iTRAQ8plex (H)">iTRAQ8plex (H)</option>
3201 <option value="iTRAQ8plex (T)">iTRAQ8plex (T)</option> 3292 <option value="iTRAQ8plex (K)">iTRAQ8plex (K)</option>
3202 <option value="iTRAQ8plex (Y)">iTRAQ8plex (Y)</option> 3293 <option value="iTRAQ8plex (N-term)">iTRAQ8plex (N-term)</option>
3203 <option value="iTRAQ8plex:13C(6)15N(2) (K)">iTRAQ8plex:13C(6)15N(2) (K)</option> 3294 <option value="iTRAQ8plex (S)">iTRAQ8plex (S)</option>
3204 <option value="iTRAQ8plex:13C(6)15N(2) (N-term)">iTRAQ8plex:13C(6)15N(2) (N-term)</option> 3295 <option value="iTRAQ8plex (T)">iTRAQ8plex (T)</option>
3205 <option value="iTRAQ8plex:13C(6)15N(2) (Y)">iTRAQ8plex:13C(6)15N(2) (Y)</option> 3296 <option value="iTRAQ8plex (Y)">iTRAQ8plex (Y)</option>
3206 <option value="iodoTMT (C)">iodoTMT (C)</option> 3297 <option value="iTRAQ8plex:13C(6)15N(2) (K)">iTRAQ8plex:13C(6)15N(2) (K)</option>
3207 <option value="iodoTMT (D)">iodoTMT (D)</option> 3298 <option value="iTRAQ8plex:13C(6)15N(2) (N-term)">iTRAQ8plex:13C(6)15N(2) (N-term)</option>
3208 <option value="iodoTMT (E)">iodoTMT (E)</option> 3299 <option value="iTRAQ8plex:13C(6)15N(2) (Y)">iTRAQ8plex:13C(6)15N(2) (Y)</option>
3209 <option value="iodoTMT (H)">iodoTMT (H)</option> 3300 <option value="iodoTMT (C)">iodoTMT (C)</option>
3210 <option value="iodoTMT (K)">iodoTMT (K)</option> 3301 <option value="iodoTMT (D)">iodoTMT (D)</option>
3211 <option value="iodoTMT6plex (C)">iodoTMT6plex (C)</option> 3302 <option value="iodoTMT (E)">iodoTMT (E)</option>
3212 <option value="iodoTMT6plex (D)">iodoTMT6plex (D)</option> 3303 <option value="iodoTMT (H)">iodoTMT (H)</option>
3213 <option value="iodoTMT6plex (E)">iodoTMT6plex (E)</option> 3304 <option value="iodoTMT (K)">iodoTMT (K)</option>
3214 <option value="iodoTMT6plex (H)">iodoTMT6plex (H)</option> 3305 <option value="iodoTMT6plex (C)">iodoTMT6plex (C)</option>
3215 <option value="iodoTMT6plex (K)">iodoTMT6plex (K)</option> 3306 <option value="iodoTMT6plex (D)">iodoTMT6plex (D)</option>
3216 <option value="lapachenole (C)">lapachenole (C)</option> 3307 <option value="iodoTMT6plex (E)">iodoTMT6plex (E)</option>
3217 <option value="mTRAQ (H)">mTRAQ (H)</option> 3308 <option value="iodoTMT6plex (H)">iodoTMT6plex (H)</option>
3218 <option value="mTRAQ (K)">mTRAQ (K)</option> 3309 <option value="iodoTMT6plex (K)">iodoTMT6plex (K)</option>
3219 <option value="mTRAQ (N-term)">mTRAQ (N-term)</option> 3310 <option value="lapachenole (C)">lapachenole (C)</option>
3220 <option value="mTRAQ (S)">mTRAQ (S)</option> 3311 <option value="mTRAQ (H)">mTRAQ (H)</option>
3221 <option value="mTRAQ (T)">mTRAQ (T)</option> 3312 <option value="mTRAQ (K)">mTRAQ (K)</option>
3222 <option value="mTRAQ (Y)">mTRAQ (Y)</option> 3313 <option value="mTRAQ (N-term)">mTRAQ (N-term)</option>
3223 <option value="mTRAQ:13C(3)15N(1) (H)">mTRAQ:13C(3)15N(1) (H)</option> 3314 <option value="mTRAQ (S)">mTRAQ (S)</option>
3224 <option value="mTRAQ:13C(3)15N(1) (K)">mTRAQ:13C(3)15N(1) (K)</option> 3315 <option value="mTRAQ (T)">mTRAQ (T)</option>
3225 <option value="mTRAQ:13C(3)15N(1) (N-term)">mTRAQ:13C(3)15N(1) (N-term)</option> 3316 <option value="mTRAQ (Y)">mTRAQ (Y)</option>
3226 <option value="mTRAQ:13C(3)15N(1) (S)">mTRAQ:13C(3)15N(1) (S)</option> 3317 <option value="mTRAQ:13C(3)15N(1) (H)">mTRAQ:13C(3)15N(1) (H)</option>
3227 <option value="mTRAQ:13C(3)15N(1) (T)">mTRAQ:13C(3)15N(1) (T)</option> 3318 <option value="mTRAQ:13C(3)15N(1) (K)">mTRAQ:13C(3)15N(1) (K)</option>
3228 <option value="mTRAQ:13C(3)15N(1) (Y)">mTRAQ:13C(3)15N(1) (Y)</option> 3319 <option value="mTRAQ:13C(3)15N(1) (N-term)">mTRAQ:13C(3)15N(1) (N-term)</option>
3229 <option value="mTRAQ:13C(6)15N(2) (H)">mTRAQ:13C(6)15N(2) (H)</option> 3320 <option value="mTRAQ:13C(3)15N(1) (S)">mTRAQ:13C(3)15N(1) (S)</option>
3230 <option value="mTRAQ:13C(6)15N(2) (K)">mTRAQ:13C(6)15N(2) (K)</option> 3321 <option value="mTRAQ:13C(3)15N(1) (T)">mTRAQ:13C(3)15N(1) (T)</option>
3231 <option value="mTRAQ:13C(6)15N(2) (N-term)">mTRAQ:13C(6)15N(2) (N-term)</option> 3322 <option value="mTRAQ:13C(3)15N(1) (Y)">mTRAQ:13C(3)15N(1) (Y)</option>
3232 <option value="mTRAQ:13C(6)15N(2) (S)">mTRAQ:13C(6)15N(2) (S)</option> 3323 <option value="mTRAQ:13C(6)15N(2) (H)">mTRAQ:13C(6)15N(2) (H)</option>
3233 <option value="mTRAQ:13C(6)15N(2) (T)">mTRAQ:13C(6)15N(2) (T)</option> 3324 <option value="mTRAQ:13C(6)15N(2) (K)">mTRAQ:13C(6)15N(2) (K)</option>
3234 <option value="mTRAQ:13C(6)15N(2) (Y)">mTRAQ:13C(6)15N(2) (Y)</option> 3325 <option value="mTRAQ:13C(6)15N(2) (N-term)">mTRAQ:13C(6)15N(2) (N-term)</option>
3235 <option value="maleimide (C)">maleimide (C)</option> 3326 <option value="mTRAQ:13C(6)15N(2) (S)">mTRAQ:13C(6)15N(2) (S)</option>
3236 <option value="maleimide (K)">maleimide (K)</option> 3327 <option value="mTRAQ:13C(6)15N(2) (T)">mTRAQ:13C(6)15N(2) (T)</option>
3237 <option value="maleimide3 (C)">maleimide3 (C)</option> 3328 <option value="mTRAQ:13C(6)15N(2) (Y)">mTRAQ:13C(6)15N(2) (Y)</option>
3238 <option value="maleimide3 (K)">maleimide3 (K)</option> 3329 <option value="maleimide (C)">maleimide (C)</option>
3239 <option value="maleimide5 (C)">maleimide5 (C)</option> 3330 <option value="maleimide (K)">maleimide (K)</option>
3240 <option value="maleimide5 (K)">maleimide5 (K)</option> 3331 <option value="maleimide3 (C)">maleimide3 (C)</option>
3241 <option value="methylsulfonylethyl (C)">methylsulfonylethyl (C)</option> 3332 <option value="maleimide3 (K)">maleimide3 (K)</option>
3242 <option value="methylsulfonylethyl (H)">methylsulfonylethyl (H)</option> 3333 <option value="maleimide5 (C)">maleimide5 (C)</option>
3243 <option value="methylsulfonylethyl (K)">methylsulfonylethyl (K)</option> 3334 <option value="maleimide5 (K)">maleimide5 (K)</option>
3244 <option value="phenylsulfonylethyl (C)">phenylsulfonylethyl (C)</option> 3335 <option value="methylsulfonylethyl (C)">methylsulfonylethyl (C)</option>
3245 <option value="phosphoRibosyl (D)">phosphoRibosyl (D)</option> 3336 <option value="methylsulfonylethyl (H)">methylsulfonylethyl (H)</option>
3246 <option value="phosphoRibosyl (E)">phosphoRibosyl (E)</option> 3337 <option value="methylsulfonylethyl (K)">methylsulfonylethyl (K)</option>
3247 <option value="phosphoRibosyl (R)">phosphoRibosyl (R)</option> 3338 <option value="phenylsulfonylethyl (C)">phenylsulfonylethyl (C)</option>
3248 <option value="probiotinhydrazide (P)">probiotinhydrazide (P)</option> 3339 <option value="phosphoRibosyl (D)">phosphoRibosyl (D)</option>
3249 <option value="pupylation (K)">pupylation (K)</option> 3340 <option value="phosphoRibosyl (E)">phosphoRibosyl (E)</option>
3250 <option value="pyrophospho (S)">pyrophospho (S)</option> 3341 <option value="phosphoRibosyl (R)">phosphoRibosyl (R)</option>
3251 <option value="pyrophospho (T)">pyrophospho (T)</option> 3342 <option value="probiotinhydrazide (P)">probiotinhydrazide (P)</option>
3252 <option value="sulfo+amino (Y)">sulfo+amino (Y)</option> 3343 <option value="pupylation (K)">pupylation (K)</option>
3253 <option value="thioacylPA (K)">thioacylPA (K)</option> 3344 <option value="pyrophospho (S)">pyrophospho (S)</option>
3254 <option value="trifluoro (L)">trifluoro (L)</option> 3345 <option value="pyrophospho (T)">pyrophospho (T)</option>
3255 </param> 3346 <option value="sulfo+amino (Y)">sulfo+amino (Y)</option>
3256 <param name="param_myrimatch_executable" type="data" format="data" value="myrimatch" label="The 'myrimatch' executable of the MyriMatch installation" help="(-myrimatch_executable)"/> 3347 <option value="thioacylPA (K)">thioacylPA (K)</option>
3257 <param name="param_NumChargeStates" type="integer" value="3" label="The number of charge states that MyriMatch will handle during all stages of the program." help="(-NumChargeStates)"/> 3348 <option value="trifluoro (L)">trifluoro (L)</option>
3258 <param name="param_TicCutoffPercentage" type="float" value="0.98" label="Noise peaks are filtered out by sorting the original peaks in descending order of intensity, and then picking peaks from that list until the cumulative ion current of the picked peaks divided by the total ion current (TIC) is greater than or equal to this parameter." help="(-TicCutoffPercentage)"/> 3349 </param>
3259 <param name="param_MaxDynamicMods" type="integer" value="2" label="This parameter sets the maximum number of modified residues that may be in any candidate sequence." help="(-MaxDynamicMods)"/> 3350 </repeat>
3260 <param name="param_MaxResultRank" type="integer" value="5" label="This parameter sets the maximum rank of peptide-spectrum-matches to report for each spectrum." help="(-MaxResultRank)"/> 3351 <param help="(-NumChargeStates) " label="The number of charge states that MyriMatch will handle during all stages of the program" name="param_NumChargeStates" type="integer" value="3"/>
3261 <param name="param_CleavageRules" type="select" optional="True" label="This parameter allows the user to control the way peptides are generated from the protein database. For more details, see http://www.ebi.ac.uk/ontology-lookup/browse.do?ontName=MS&amp;termId=MS:1001045&amp;termName=cleavage%20agent%20name ." help="(-CleavageRules)"> 3352 <param help="(-TicCutoffPercentage) " label="Noise peaks are filtered out by sorting the original peaks in descending order of intensity, and then picking peaks from that list until the cumulative ion current of the picked peaks divided by the total ion current (TIC) is greater than or equal to this paramete" name="param_TicCutoffPercentage" type="float" value="0.98"/>
3262 <option value="Trypsin">Trypsin</option> 3353 <param help="(-MaxDynamicMods) " label="This parameter sets the maximum number of modified residues that may be in any candidate sequence" name="param_MaxDynamicMods" type="integer" value="2"/>
3263 <option value="Trypsin/P">Trypsin/P</option> 3354 <param help="(-MaxResultRank) " label="This parameter sets the maximum rank of peptide-spectrum-matches to report for each spectrum" name="param_MaxResultRank" type="integer" value="5"/>
3264 <option value="Arg-C">Arg-C</option> 3355 <param help="(-CleavageRules) For more details, see http://www.ebi.ac.uk/ontology-lookup/browse.do?ontName=MS&amp;termId=MS:1001045&amp;termName=cleavage%20agent%20name " label="This parameter allows the user to control the way peptides are generated from the protein database" name="param_CleavageRules" optional="True" type="select">
3265 <option value="Asp-N">Asp-N</option> 3356 <option value="Trypsin">Trypsin</option>
3266 <option value="Asp-N_ambic">Asp-N_ambic</option> 3357 <option value="Trypsin/P">Trypsin/P</option>
3267 <option value="CNBr">CNBr</option> 3358 <option value="Arg-C">Arg-C</option>
3268 <option value="Chymotrypsin">Chymotrypsin</option> 3359 <option value="Asp-N">Asp-N</option>
3269 <option value="Formic_acid">Formic_acid</option> 3360 <option value="Asp-N_ambic">Asp-N_ambic</option>
3270 <option value="Lys-C">Lys-C</option> 3361 <option value="CNBr">CNBr</option>
3271 <option value="Lys-C/P">Lys-C/P</option> 3362 <option value="Chymotrypsin">Chymotrypsin</option>
3272 <option value="PepsinA">PepsinA</option> 3363 <option value="Formic_acid">Formic_acid</option>
3273 <option value="TrypChymo">TrypChymo</option> 3364 <option value="Lys-C">Lys-C</option>
3274 <option value="V8-DE">V8-DE</option> 3365 <option value="Lys-C/P">Lys-C/P</option>
3275 <option value="V8-E">V8-E</option> 3366 <option value="PepsinA">PepsinA</option>
3276 <option value="glutamyl endopeptidase">glutamyl endopeptidase</option> 3367 <option value="TrypChymo">TrypChymo</option>
3277 <option value="leukocyte elastase">leukocyte elastase</option> 3368 <option value="V8-DE">V8-DE</option>
3278 <option value="no cleavage">no cleavage</option> 3369 <option value="V8-E">V8-E</option>
3279 <option value="proline endopeptidase">proline endopeptidase</option> 3370 <option value="glutamyl endopeptidase">glutamyl endopeptidase</option>
3280 <option value="unspecific cleavage">unspecific cleavage</option> 3371 <option value="leukocyte elastase">leukocyte elastase</option>
3281 </param> 3372 <option value="no cleavage">no cleavage</option>
3282 <param name="param_MinTerminiCleavages" type="integer" value="2" label="By default, when generating peptides from the protein database, a peptide must start and end at a valid cleavage site. Setting this parameter to 0 or 1 will reduce that requirement, so that neither terminus or only one terminus of the peptide must match one of the cleavage rules specified in the CleavageRules parameter. This parameter is useful to turn a tryptic digest into a semi-tryptic digest." help="(-MinTerminiCleavages)"/> 3373 <option value="proline endopeptidase">proline endopeptidase</option>
3283 <param name="param_MaxMissedCleavages" type="integer" value="-1" label="By default, when generating peptides from the protein database, a peptide may contain any number of missed cleavages. A missed cleavage is a site within the peptide that matches one of the cleavage rules (refer to CleavageRules). Settings this parameter to some other number will stop generating peptides from a sequence if it contains more than the specified number of missed cleavages." help="(-MaxMissedCleavages)"/> 3374 <option value="unspecific cleavage">unspecific cleavage</option>
3284 <expand macro="advanced_options"> 3375 </param>
3285 <param name="param_MinPeptideMass" type="float" value="0.0" label="When preprocessing the experimental spectra, any spectrum with a precursor mass that is less than the specified mass will be disqualified." help="(-MinPeptideMass)"/> 3376 <param help="(-MinTerminiCleavages) Setting this parameter to 0 or 1 will reduce that requirement, so that neither terminus or only one terminus of the peptide must match one of the cleavage rules specified in the CleavageRules parameter. This parameter is useful to turn a tryptic digest into a semi-tryptic digest" label="By default, when generating peptides from the protein database, a peptide must start and end at a valid cleavage site" name="param_MinTerminiCleavages" type="integer" value="2"/>
3286 <param name="param_MaxPeptideMass" type="float" value="10000.0" label="When preprocessing the experimental spectra, any spectrum with a precursor mass that exceeds the specified mass will be disqualified." help="(-MaxPeptideMass)"/> 3377 <param help="(-MaxMissedCleavages) A missed cleavage is a site within the peptide that matches one of the cleavage rules (refer to CleavageRules). Settings this parameter to some other number will stop generating peptides from a sequence if it contains more than the specified number of missed cleavages" label="By default, when generating peptides from the protein database, a peptide may contain any number of missed cleavages" name="param_MaxMissedCleavages" type="integer" value="-1"/>
3287 <param name="param_MinPeptideLength" type="integer" value="5" label="When digesting proteins, any peptide which does not meet or exceed the specified length will be disqualified." help="(-MinPeptideLength)"/> 3378 <expand macro="advanced_options">
3288 <param name="param_MaxPeptideLength" type="integer" value="75" label="When digesting proteins, any peptide which exceeds this specified length will be disqualified." help="(-MaxPeptideLength)"/> 3379 <param help="(-MinPeptideMass) " label="When preprocessing the experimental spectra, any spectrum with a precursor mass that is less than the specified mass will be disqualified" name="param_MinPeptideMass" type="float" value="0.0"/>
3289 <param name="param_UseSmartPlusThreeModel" type="boolean" truevalue="-UseSmartPlusThreeModel true" falsevalue="-UseSmartPlusThreeModel false" checked="false" optional="True" label="When this parameter is set, then for each peptide bond, an internal calculation is done to estimate the basicity of the b and y fragment sequence. The precursors protons are distributed to those ions based on that calculation, with the more basic sequence generally getting more of the protons.." help="(-UseSmartPlusThreeModel)"/> 3380 <param help="(-MaxPeptideMass) " label="When preprocessing the experimental spectra, any spectrum with a precursor mass that exceeds the specified mass will be disqualified" name="param_MaxPeptideMass" type="float" value="10000.0"/>
3290 <param name="param_NumIntensityClasses" type="integer" value="3" label="Before scoring any candidates, experimental spectra have their peaks stratified into the number of intensity classes specified by this parameter." help="(-NumIntensityClasses)"/> 3381 <param help="(-MinPeptideLength) " label="When digesting proteins, any peptide which does not meet or exceed the specified length will be disqualified" name="param_MinPeptideLength" type="integer" value="5"/>
3291 <param name="param_ClassSizeMultiplier" type="float" value="2.0" label="When stratifying peaks into a specified, fixed number of intensity classes, this parameter controls the size of each class relative to the class above it (where the peaks are more intense). " help="(-ClassSizeMultiplier)"/> 3382 <param help="(-MaxPeptideLength) " label="When digesting proteins, any peptide which exceeds this specified length will be disqualified" name="param_MaxPeptideLength" type="integer" value="75"/>
3292 <param name="param_MonoisotopeAdjustmentSet" type="text" size="20" value="0" label="This parameter defines a set of isotopes (0 being the instrument-called monoisotope) to try as the monoisotopic precursor m/z. To disable this technique, set the value to '0'." help="(-MonoisotopeAdjustmentSet)"/> 3383 <param checked="false" falsevalue="" help="(-UseSmartPlusThreeModel) The precursors protons are distributed to those ions based on that calculation, with the more basic sequence generally getting more of the protons" label="When this parameter is set, then for each peptide bond, an internal calculation is done to estimate the basicity of the b and y fragment sequence" name="param_UseSmartPlusThreeModel" optional="True" truevalue="-UseSmartPlusThreeModel" type="boolean"/>
3293 </expand> 3384 <param help="(-NumIntensityClasses) " label="Before scoring any candidates, experimental spectra have their peaks stratified into the number of intensity classes specified by this paramete" name="param_NumIntensityClasses" type="integer" value="3"/>
3294 </inputs> 3385 <param help="(-ClassSizeMultiplier) " label="When stratifying peaks into a specified, fixed number of intensity classes, this parameter controls the size of each class relative to the class above it (where the peaks are more intense)" name="param_ClassSizeMultiplier" type="float" value="2.0"/>
3295 <outputs> 3386 <param help="(-MonoisotopeAdjustmentSet) To disable this technique, set the value to '0'" label="This parameter defines a set of isotopes (0 being the instrument-called monoisotope) to try as the monoisotopic precursor m/z" name="param_MonoisotopeAdjustmentSet" size="30" type="text" value="0">
3296 <data name="param_out" label="Output file " format="idXML"/> 3387 <sanitizer>
3297 </outputs> 3388 <valid initial="string.printable">
3298 <help>**What it does** 3389 <remove value="'"/>
3299 3390 <remove value="&quot;"/>
3300 Annotates MS/MS spectra using MyriMatch. 3391 </valid>
3392 </sanitizer>
3393 </param>
3394 <param checked="false" falsevalue="" help="(-force) " label="Overwrite tool specific checks" name="param_force" optional="True" truevalue="-force" type="boolean"/>
3395 </expand>
3396 </inputs>
3397 <outputs>
3398 <data format="xml" name="param_out"/>
3399 </outputs>
3400 <help>Annotates MS/MS spectra using MyriMatch.
3301 3401
3302 3402
3303 For more information, visit http://ftp.mi.fu-berlin.de/OpenMS/release-documentation/html/TOPP_MyriMatchAdapter.html 3403 For more information, visit http://ftp.mi.fu-berlin.de/OpenMS/release-documentation/html/TOPP_MyriMatchAdapter.html</help>
3304 3404 </tool>
3305 @REFERENCES@
3306 </help>
3307 </tool>