Description

filter/convert SAM/BAM/CRAM file

Input

Name (Type)
Description
Pattern

meta (map)

Groovy Map containing sample information
e.g. [ id:‘test’, single_end

]

input (file)

BAM/CRAM/SAM file

*.{bam,cram,sam}

index (file)

BAM.BAI/BAM.CSI/CRAM.CRAI file (optional)

*.{.bai,.csi,.crai}

meta2 (map)

Groovy Map containing reference information
e.g. [ id:‘test’ ]

fasta (file)

Reference file the CRAM was created with (optional)

*.{fasta,fa}

qname (file)

Optional file with read names to output only select alignments

*.{txt,list}

Output

Name (Type)
Description
Pattern

meta (map)

Groovy Map containing sample information
e.g. [ id:‘test’, single_end

]

bam (file)

optional filtered/converted BAM file

*.{bam}

cram (file)

optional filtered/converted CRAM file

*.{cram}

sam (file)

optional filtered/converted SAM file

*.{sam}

bai (file)

optional BAM file index

*.{bai}

csi (file)

optional tabix BAM file index

*.{csi}

crai (file)

optional CRAM file index

*.{crai}

versions (file)

File containing software versions

versions.yml

Tools

samtools
MIT

SAMtools is a set of utilities for interacting with and post-processing short DNA sequence read alignments in the SAM, BAM and CRAM formats, written by Heng Li. These files are generated as output by short read aligners like BWA.