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galaxy/tools/fastx_toolkit/fastx_reverse_complement.xml
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<tool id="cshl_fastx_reverse_complement" name="Reverse-Complement">
<description></description>
<requirements><requirement type="package">fastx_toolkit</requirement></requirements>
<command>zcat -f '$input' | fastx_reverse_complement -v -o $output
#if $input.ext == "fastqsanger":
-Q 33
#end if
</command>
<inputs>
<param format="fasta,fastqsolexa,fastqsanger" name="input" type="data" label="Library to reverse-complement" />
</inputs>
<tests>
<test>
<!-- Reverse-complement a FASTA file -->
<param name="input" value="fastx_rev_comp1.fasta" />
<output name="output" file="fastx_reverse_complement1.out" />
</test>
<test>
<!-- Reverse-complement a FASTQ file -->
<param name="input" value="fastx_rev_comp2.fastq" ftype="fastqsolexa"/>
<output name="output" file="fastx_reverse_complement2.out" />
</test>
</tests>
<outputs>
<data format="input" name="output" metadata_source="input" />
</outputs>
<help>
**What it does**
This tool reverse-complements each sequence in a library.
If the library is a FASTQ, the quality-scores are also reversed.
--------
**Example**
Input FASTQ file::
@CSHL_1_FC42AGWWWXX:8:1:3:740
TGTCTGTAGCCTCNTCCTTGTAATTCAAAGNNGGTA
+CSHL_1_FC42AGWWWXX:8:1:3:740
33 33 33 34 33 33 33 33 33 33 33 33 27 5 27 33 33 33 33 33 33 27 21 27 33 32 31 29 26 24 5 5 15 17 27 26
Output FASTQ file::
@CSHL_1_FC42AGWWWXX:8:1:3:740
TACCNNCTTTGAATTACAAGGANGAGGCTACAGACA
+CSHL_1_FC42AGWWWXX:8:1:3:740
26 27 17 15 5 5 24 26 29 31 32 33 27 21 27 33 33 33 33 33 33 27 5 27 33 33 33 33 33 33 33 33 34 33 33 33
------
This tool is based on `FASTX-toolkit`__ by Assaf Gordon.
.. __: http://hannonlab.cshl.edu/fastx_toolkit/
</help>
</tool>