view chembl.xml @ 1:6f8458d1cf46 draft

"planemo upload for repository https://github.com/chembl/chembl_webresource_client commit 594b8bcfa2730fb21de1efa83f89e0380fdcaa0f"

<tool id="chembl" name="Search ChEMBL database" version="0.1.0">
    <description>for compounds which are similar to a SMILES string</description>
    <requirements>
        <requirement type="package" version="0.9.31">chembl_webresource_client</requirement>
    </requirements>
    <command detect_errors="exit_code"><![CDATA[
        python -W ignore '$__tool_directory__/chembl.py'
            $input.format '$input.smiles'
            -o $outfile
            $search.type
            #if $search.type == '-t':
                $search.tanimoto
            #end if
            $drugs
            $biotherapeutic
            $natprod
            $ro5
    ]]></command>
    <inputs>
        <conditional name="input">
            <param name='format' type='select' format='text' label="SMILES input type" help="Enter SMILES as either text or file.">
                <option value='-i'>Text</option>
                <option value='-f'>File</option>
            </param>
            <when value='-i'>
                <param name="smiles" type="text" label="SMILES input" help="Enter SMILES for a compound.">
                    <validator type='length' min='5'/>
                </param>
            </when>
            <when value='-f'>
                <param name="smiles" type="data" format="smi" label="Input file" help="File containing a single compound in SMILES format. Note only the first line of the file will be read, if the file contains multiple compounds."/>
            </when>
        </conditional>
        
        <conditional name="search">
            <param name='type' type='select' format='text' label="Search type" help="Search for compounds are similar to the SMILES input, or which contain the SMILES input as a substructure">
                <option value='-t'>Similarity</option>
                <option value='-s'>Substructure</option>
            </param>
            <when value="-t">
                <param type="integer" name="tanimoto" label="Tanimoto cutoff score" help="Score for similarity search. Minimum value is 70." value="70" min="70" max="100"/>
            </when>
            <when value="-s"/>
        </conditional>
        
        <param name="drugs" type="boolean" value="false" label="Filter to return only approved drugs" truevalue="-d" falsevalue=""/>
        <param name="biotherapeutic" type="boolean" value="false" label="Filter to return only biotherapeutic molecules" truevalue="-b" falsevalue=""/>
        <param name="natprod" type="boolean" value="false" label="Filter to return only natural products" truevalue="-n" falsevalue=""/>
        <param name="ro5" type="boolean" value="false" label="Filter for Lipinski's Rule of Five" truevalue="-r" falsevalue=""/>
    </inputs>
    <outputs>
        <data name="outfile" format="smi" />
    </outputs>
    <tests>
        <test>
            <param name="format" value="-f"/>
            <param name="smiles" value="in1.smi"/>
            <param name='type' value='-t' />
            <param name='tanimoto' value='70' />
            <output name="outfile" ftype="smi" file='out1.smi' compare="sim_size"/>
        </test>
        <test>
            <param name="format" value="-f"/>
            <param name="smiles" value="in1.smi"/>
            <param name='type' value='-t' />
            <param name='tanimoto' value='70' />
            <param name='drugs' value='true'/>
            <output name="outfile" ftype="smi" file='out2.smi' compare="sim_size"/>
        </test>
        <test>
            <param name="format" value="-f"/>
            <param name="smiles" value="in1.smi"/>
            <param name='type' value='-s' />
            <output name="outfile" ftype="smi" file='out3.smi' compare="sim_size"/>
        </test>    
        <test>
            <param name="format" value="-i"/>
            <param name="smiles" value="C1CCCCC1"/>
            <param name='type' value='-t' />
            <param name='tanimoto' value='70' />
            <output name="outfile" ftype="smi" file='out4.smi' compare="sim_size"/>
        </test>       
    </tests>
    <help><![CDATA[

Search the ChEMBL database for compounds which resemble a SMILES string. Two 
search options are possible: similarity (searches for compounds which are 
similar to the input within a specified Tanimoto cutoff) and substructure 
(searches for compounds which contain the input substructure).

Results can be filtered for compounds which are 1) approved drugs 2) biotherapeutic
3) natural products and 4) fulfil all of the Lipinski rule of five criteria.

-----

.. class:: infomark

**Input**

A single molecule in SMILES format. This can be submitted either as text or as a 
file containing the SMILES string on the first line. Note that if the file contains 
multiple lines, only the SMILES string on the first line will be used for the search.

-----

.. class:: infomark

**Output**

A SMILES file with search results, each on a new line.

    ]]></help>

    <citations>
        <citation type="doi">10.1093/nar/gkv352</citation>
        <citation type="doi">arXiv:1607.00378v1</citation>
    </citations>
</tool>