Description

Align sequences using Clustal Omega

Input

Name (Type)
Description
Pattern

meta (map)

Groovy Map containing sample information
e.g. [ id:'test']

fasta (file)

Input sequences in FASTA format

*.{fa,fasta}

meta2 (map)

Groovy Map containing tree information
e.g. [ id:'test_tree']

tree (file)

Input guide tree in Newick format

*.{dnd}

compress (boolean)

Flag representing whether the output MSA should be compressed. Set to true to enable/false to disable compression. Compression is done using pigz, and is multithreaded.

Output

Name (Type)
Description
Pattern

meta (map)

Groovy Map containing sample information
e.g. [ id:'test']

alignment (file)

Alignment file, in gzipped fasta format

*.aln{.gz,}

versions (file)

File containing software versions

versions.yml

Tools

clustalo
GPL v2

Latest version of Clustal: a multiple sequence alignment program for DNA or proteins

pigz

Parallel implementation of the gzip algorithm.