Mercurial > repos > peterjc > fasta_filter_by_id
diff tools/fasta_tools/fasta_filter_by_id.xml @ 0:2e5f8ad1a096
Migrated tool version 0.0.2 from old tool shed archive to new tool shed repository
author | peterjc |
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date | Tue, 07 Jun 2011 17:22:24 -0400 |
parents | |
children | 5cd569750e85 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/tools/fasta_tools/fasta_filter_by_id.xml Tue Jun 07 17:22:24 2011 -0400 @@ -0,0 +1,77 @@ +<tool id="fasta_filter_by_id" name="Filter sequences by ID" version="0.0.2"> + <description>from a tabular file</description> + <command interpreter="python"> +fasta_filter_by_id.py $input_tabular $columns $input_fasta +#if $output_choice_cond.output_choice=="both" + $output_pos $output_neg +#elif $output_choice_cond.output_choice=="pos" + $output_pos - +#elif $output_choice_cond.output_choice=="neg" + - $output_neg +#end if + </command> + <inputs> + <param name="input_fasta" type="data" format="fasta" label="FASTA file to filter on the identifiers"/> + <param name="input_tabular" type="data" format="tabular" label="Tabular file containing FASTA identifiers"/> + <param name="columns" type="data_column" data_ref="input_tabular" multiple="True" numerical="False" label="Column(s) containing FASTA identifiers" help="Multi-select list - hold the appropriate key while clicking to select multiple columns"> + <validator type="no_options" message="Pick at least one column"/> + </param> + <conditional name="output_choice_cond"> + <param name="output_choice" type="select" label="Output positive matches, negative matches, or both?"> + <option value="both">Both positive matches (ID on list) and negative matches (ID not on list), as two FASTA files</option> + <option value="pos">Just positive matches (ID on list), as a single FASTA file</option> + <option value="neg">Just negative matches (ID not on list), as a single FASTA file</option> + </param> + <!-- Seems need these dummy entries here, compare this to indels/indel_sam2interval.xml --> + <when value="both" /> + <when value="pos" /> + <when value="neg" /> + </conditional> + </inputs> + <outputs> + <data name="output_pos" format="fasta" label="With matched ID"> + <filter>output_choice_cond["output_choice"] != "neg"</filter> + </data> + <data name="output_neg" format="fasta" label="Without matched ID"> + <filter>output_choice_cond["output_choice"] != "pos"</filter> + </data> + </outputs> + <tests> + <!-- Can't get these unit tests to run, may be a Galaxy problem + <test> + <param name="input_fasta" value="four_human_proteins.fasta" ftype="fasta" /> + <param name="input_tabular" value="blastp_four_human_vs_rhodopsin.tabular" ftype="tabular" /> + <param name="columns" value="1" /> + <param name="output_choice" value="both" /> + <output name="output_pos" file="four_human_proteins_filter_a.fasta" ftype="fasta" /> + <output name="output_neg" file="four_human_proteins_filter_b.fasta" ftype="fasta" /> + </test> + <test> + <param name="input_fasta" value="four_human_proteins.fasta" ftype="fasta" /> + <param name="input_tabular" value="blastp_four_human_vs_rhodopsin.tabular" ftype="tabular" /> + <param name="columns" value="1" /> + <param name="output_choice" value="pos" /> + <output name="output_pos" file="four_human_proteins_filter_a.fasta" ftype="fasta" /> + </test> + <test> + <param name="input_fasta" value="four_human_proteins.fasta" ftype="fasta" /> + <param name="input_tabular" value="blastp_four_human_vs_rhodopsin.tabular" ftype="tabular" /> + <param name="columns" value="1" /> + <param name="output_choice" value="neg" /> + <output name="output_neg" file="four_human_proteins_filter_b.fasta" ftype="fasta" /> + </test> + --> + </tests> + <help> + +**What it does** + +By default it divides a FASTA file in two, those sequences with or without an +ID present in the tabular file column(s) specified. You can opt to have a +single output file of just the matching records, or just the non-matching ones. + +Note that the order of sequences in the original FASTA file is preserved. +Also, if any sequences share an identifier, duplicates are not removed. + + </help> +</tool>