view quantifier.xml @ 0:2c039fc73f1f draft

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author rnateam
date Tue, 27 Jan 2015 09:06:15 -0500
children d5ea61ff12eb
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<tool id="rbc_mirdeep2_quantifier" name="MiRDeep2 Quantifier" version="2.0.0">
fast quantitation of reads mapping to known miRBase precursors
        <requirement type="package" version="2.0">mirdeep2_quantifier</requirement>
        <requirement type="package" version="0.12.7">bowtie</requirement>
        <requirement type="package" version="5.18.1">perl</requirement>
        <requirement type="package" version="1.8.5">vienna_rna</requirement>
        <requirement type="package" version="2.023">pdf_api2</requirement>

    -p $precursors 
    -m $mature 
    -r $reads
    #if $species.value != 'all'
        -t $species
    #end if
    #if $star_sequences
        -s $star_sequences
    #end if
    -e $upstreamNtides
    -f $downstreamNtides
    -g $allowedMismatches
    -y galaxy
     ## html output
    cp expression_galaxy.html $html 2> /dev/null
    ## move pdf directory to be accessible from the new index.html
    mkdir -p $html.files_path 2> /dev/null
    cp -R pdfs_galaxy $html.files_path 2> /dev/null
        <!-- Anything other than zero is an error -->
        <exit_code range="1:" />
        <exit_code range=":-1" />
        <!-- In case the return code has not been set propery check stderr too -->
        <regex match="Error:" />
        <regex match="Exception:" />
        <param name="reads" format="fasta" type="data" label="Collapsed deep sequencing reads" help="Reads in fasta format. (-r)"/>
        <param name="precursors" format="fasta" type="data" label="Precursor sequences" help="miRNA precursor sequences from miRBase. (-p)"/>
        <param name="mature" format="fasta" type="data" label="Mature miRNA sequences" help="Mature miRNA sequences from miRBase. (-m)"/>
        <param name="species" type="select" label="Search in species" help="If not searching in a specific species all species in your files will be analyzed. (-t)">
            <option value="all">All species</option>
            <option value="tni">tetraodon</option>
            <option value="dps">d.pseudoobscura</option>
            <option value="dya">d.yakuba</option>
            <option value="ame">a.mellifera</option>
            <option value="dmo">d.mojavensis</option>
            <option value="cel">worm</option>
            <option value="aga">a.gambiae</option>
            <option value="cbr">c.briggsae</option>
            <option value="cin">c.intestinalis</option>
            <option value="mmu">mouse</option>
            <option value="xtr">x.tropicalis</option>
            <option value="eca">horse</option>
            <option value="cfa">dog</option>
            <option value="fru">fugu</option>
            <option value="bta">cow</option>
            <option value="der">d.erecta</option>
            <option value="dgr">d.grimshawi</option>
            <option value="gga">chicken</option>
            <option value="spu">s.purpuratus</option>
            <option value="bfl">lancelet</option>
            <option value="ptr">chimp</option>
            <option value="dse">d.sechellia</option>
            <option value="dpe">d.persimilis</option>
            <option value="dvi">d.virilis</option>
            <option value="rno">rat</option>
            <option value="dme">d.melanogaster</option>
            <option value="lca">cat</option>
            <option value="sja">c.japonica</option>
            <option value="dan">d.ananassae</option>
            <option value="hsa">human</option>
            <option value="dsi">d.simulans</option>
        <param name="star_sequences" format="fasta" type="data" optional="true" label="Star sequences" help="From miRBase in fasta format (optional) (-s)"/>
       <!-- <param name="generatePDFs" type="boolean" checked="true" truevalue="" falsevalue="-d" label="Generate PDFs" help="(-d)"/> -->
        <param name="sortReadsInPDF" type="boolean" checked="true" truevalue="" falsevalue="-o" label="Sort reads by sample in PDF" help="(-o)"/>
        <param name="flexibleIdMapping" type="boolean" checked="false" truevalue="-k" falsevalue="" label="Include ID-flexible mapping" help="Also considers precursor-mature mappings that have different ids, eg let7c would be allowed to map to pre-let7a. (-k)"/>
        <param name="skipFileConversion" type="boolean" checked="false" truevalue="-n" falsevalue="" label="Skip file conversion" help="(-n)"/>
        <param name="skipPrecursMapping" type="boolean" checked="false" truevalue="-x" falsevalue="" label="Skip mapping against precursor" help="(-x)"/>
        <!-- <param name="noMrdPDF" type="boolean" checked="false" truevalue="-j" falsevalue="" label="Do not create output.mrd file or PDFs" help="(-j)"/> -->
        <param name="wholePrecursAsMature" type="boolean" checked="false" truevalue="-w" falsevalue="" label="Consider the whole precursor as the 'mature sequence'" help="(-w)"/>
        <param name="discardReadMultiMap" type="boolean" checked="false" truevalue="-U" falsevalue="" label="Discard all read multimapper" help="(-U)"/>
        <param name="upstreamNtides" type="integer" value="2" minvalue="0" label="Upstream nucleotides" help="Number of nucleotides upstream of the mature sequence to consider. (-e)"/>
        <param name="downstreamNtides" type="integer" value="5" minvalue="0" label="Downstream nucleotides" help="Number of nucleotides downstream of the mature sequence to consider. (-f)"/>
        <param name="allowedMismatches" type="integer" value="1" minvalue="0" label="Allowed mismatches" help="Number of allowed mismatches when mapping reads to precursors. (-g)"/>
        <data name="miRNAsExpressed" format="tabular" from_work_dir="miRNAs_expressed_all_samples_galaxy.csv" label="output of ${} on ${on_string}"/>
        <data format="html" name="html" label="${} on ${on_string} (html report)"/>
            <param name="reads" value="reads_collapsed.fa"/>
            <param name="precursors" value="precursors_ref_this_species.fa"/>
            <param name="mature" value="mature_ref_this_species.fa"/>
            <param name="species" value="cel"/>
            <output name="miRNAsExpressed" file="miRNAs_expressed_all_samples.csv"/>
            <output name="html" file="expression_galaxy.html"/>
**What MiRDeep2 Quantifier does**

The module maps the deep sequencing reads to predefined miRNA precursors and determines by that the expression of the corresponding miRNAs. 
First, the predefined mature miRNA sequences are mapped to the predefined precursors. Optionally, predefined star sequences can be mapped to the precursors too. 
By that the mature and star sequence in the precursors are determined. Second, the deep sequencing reads are mapped to the precursors. 
The number of reads falling into an interval 2nt upstream and 5nt downstream of the mature/star sequence is determined.
        <citation type="doi">10.1093/nar/gkr688</citation>
        <citation type="doi">10.1002/0471250953.bi1210s36</citation>