Mercurial > repos > iuc > gemini
annotate gemini_roh.xml @ 17:65f742e605ec draft
planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/gemini commit 344140b8df53b8b7024618bb04594607a045c03a
| author | iuc |
|---|---|
| date | Mon, 04 May 2015 22:46:38 -0400 |
| parents | 53a5647e5271 |
| children | ce61d4876838 |
| rev | line source |
|---|---|
| 0 | 1 <tool id="gemini_@BINARY@" name="GEMINI @BINARY@" version="@VERSION@.0"> |
| 2 <description>Identifying runs of homozygosity</description> | |
| 3 <macros> | |
| 4 <import>gemini_macros.xml</import> | |
| 5 <token name="@BINARY@">roh</token> | |
| 6 </macros> | |
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65f742e605ec
planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/gemini commit 344140b8df53b8b7024618bb04594607a045c03a
iuc
parents:
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changeset
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7 <expand macro="requirements" /> |
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65f742e605ec
planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/gemini commit 344140b8df53b8b7024618bb04594607a045c03a
iuc
parents:
11
diff
changeset
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8 <expand macro="stdio" /> |
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65f742e605ec
planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/gemini commit 344140b8df53b8b7024618bb04594607a045c03a
iuc
parents:
11
diff
changeset
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9 <expand macro="version_command" /> |
| 0 | 10 <command> |
| 11 <![CDATA[ | |
| 12 gemini @BINARY@ | |
| 2 | 13 --min-snps $min_snps |
| 14 --min-total-depth $min_total_depth | |
| 15 --min-gt-depth $min_gt_depth | |
| 16 --min-size $min_size | |
| 17 --max-hets $max_hets | |
| 18 --max-unknowns $max_unknowns | |
| 19 #if $samples.strip() != '': | |
| 20 -s "${samples}" | |
| 21 #end if | |
| 0 | 22 "${ infile }" |
| 2 | 23 > "${ outfile }" |
| 0 | 24 ]]> |
| 25 </command> | |
| 26 <inputs> | |
| 11 | 27 <expand macro="infile" /> |
| 0 | 28 |
| 29 <param name="min_snps" type="integer" value="25" size="5" label="Minimum number of expected homozygous SNPs" help="default: 25 (--min-snps)"> | |
| 30 <validator type="in_range" min="0"/> | |
| 31 </param> | |
| 32 <param name="min_total_depth" type="integer" value="20" size="10" label="The minimum overall sequencing depth requiredfor a SNP to be considered" help="default: 20 (--min-total-depth)"> | |
| 33 <validator type="in_range" min="0"/> | |
| 34 </param> | |
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65f742e605ec
planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/gemini commit 344140b8df53b8b7024618bb04594607a045c03a
iuc
parents:
11
diff
changeset
|
35 <param name="min_gt_depth" type="integer" value="0" size="10" label="The minimum required sequencing depth underlying a given sample's genotype for a SNP to be considered" |
| 0 | 36 help="default: 0 (--min-gt-depth)"> |
| 37 <validator type="in_range" min="0"/> | |
| 38 </param> | |
| 39 <param name="min_size" type="integer" value="100000" size="10" label="Minimum run size in base pairs" help="default: 100000 (--min-size)"> | |
| 40 <validator type="in_range" min="1"/> | |
| 41 </param> | |
| 42 <param name="max_hets" type="integer" value="1" size="5" label="Maximum number of allowed hets in the run" help="default: 1 (--max-hets)"> | |
| 43 <validator type="in_range" min="1"/> | |
| 44 </param> | |
| 45 <param name="max_unknowns" type="integer" value="3" size="5" label="Maximum number of allowed unknowns in the run" help="default: 3 (-max-unknowns)"> | |
| 46 <validator type="in_range" min="0"/> | |
| 47 </param> | |
| 48 | |
| 49 <param name="samples" size="30" type="text" value="" label="Comma separated list of samples to screen for ROHs" help="e.g S120,S450 (-s)"/> | |
| 50 | |
| 51 </inputs> | |
| 52 | |
| 53 <outputs> | |
| 11 | 54 <data name="outfile" format="tabular" /> |
| 0 | 55 </outputs> |
| 56 <tests> | |
| 57 <test> | |
| 58 </test> | |
| 59 </tests> | |
| 60 <help> | |
| 61 | |
| 62 **What it does** | |
| 63 | |
| 64 =========================================================================== | |
| 65 ``ROH``: Identifying runs of homozygosity | |
| 66 =========================================================================== | |
| 67 Runs of homozygosity are long stretches of homozygous genotypes that reflect | |
| 68 segments shared identically by descent and are a result of consanguinity or | |
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17
65f742e605ec
planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/gemini commit 344140b8df53b8b7024618bb04594607a045c03a
iuc
parents:
11
diff
changeset
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69 natural selection. Consanguinity elevates the occurrence of rare recessive |
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65f742e605ec
planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/gemini commit 344140b8df53b8b7024618bb04594607a045c03a
iuc
parents:
11
diff
changeset
|
70 diseases (e.g. cystic fibrosis) that represent homozygotes for strongly deleterious |
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65f742e605ec
planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/gemini commit 344140b8df53b8b7024618bb04594607a045c03a
iuc
parents:
11
diff
changeset
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71 mutations. Hence, the identification of these runs holds medical value. |
| 0 | 72 |
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17
65f742e605ec
planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/gemini commit 344140b8df53b8b7024618bb04594607a045c03a
iuc
parents:
11
diff
changeset
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73 The 'roh' tool in GEMINI returns runs of homozygosity identified in whole genome data. |
| 0 | 74 The tool basically looks at every homozygous position on the chromosome as a possible |
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17
65f742e605ec
planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/gemini commit 344140b8df53b8b7024618bb04594607a045c03a
iuc
parents:
11
diff
changeset
|
75 start site for the run and looks for those that could give rise to a potentially long |
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65f742e605ec
planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/gemini commit 344140b8df53b8b7024618bb04594607a045c03a
iuc
parents:
11
diff
changeset
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76 stretch of homozygous genotypes. |
| 0 | 77 |
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17
65f742e605ec
planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/gemini commit 344140b8df53b8b7024618bb04594607a045c03a
iuc
parents:
11
diff
changeset
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78 For e.g. for the given example allowing ``1 HET`` genotype (h) and ``2 UKW`` genotypes (u) |
| 0 | 79 the possible roh runs (H) would be: |
| 80 | |
| 81 | |
| 82 :: | |
| 83 | |
| 84 genotype_run = H H H H h H H H H u H H H H H u H H H H H H H h H H H H H h H H H H H | |
| 85 roh_run1 = H H H H h H H H H u H H H H H u H H H H H H H | |
| 86 roh_run2 = H H H H u H H H H H u H H H H H H H h H H H H H | |
| 87 roh_run3 = H H H H H u H H H H H H H h H H H H H | |
| 88 roh_run4 = H H H H H H H h H H H H H | |
| 89 | |
| 90 roh returned for --min-snps = 20 would be: | |
| 91 | |
| 92 :: | |
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17
65f742e605ec
planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/gemini commit 344140b8df53b8b7024618bb04594607a045c03a
iuc
parents:
11
diff
changeset
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93 |
| 0 | 94 roh_run1 = H H H H h H H H H u H H H H H u H H H H H H H |
| 95 roh_run2 = H H H H u H H H H H u H H H H H H H h H H H H H | |
| 96 | |
| 97 | |
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17
65f742e605ec
planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/gemini commit 344140b8df53b8b7024618bb04594607a045c03a
iuc
parents:
11
diff
changeset
|
98 As you can see, the immediate homozygous position right of a break (h or u) would be the possible |
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65f742e605ec
planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/gemini commit 344140b8df53b8b7024618bb04594607a045c03a
iuc
parents:
11
diff
changeset
|
99 start of a new roh run and genotypes to the left of a break are pruned since they cannot |
| 0 | 100 be part of a longer run than we have seen before. |
| 101 | |
| 102 | |
| 103 @CITATION@ | |
| 104 </help> | |
| 105 <expand macro="citations"/> | |
| 106 </tool> |
