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nf-core/gem3/gem3mapper @ 0.0.0-6c4ed3a

Performs fastq alignment to a fasta reference using using gem3-mapper

Latest version: 0.0.0-6c4ed3a
Total downloads: 9
Source: nf-core/modules
Authors: @miqalvarez

Summary

Performs fastq alignment to a fasta reference using using gem3-mapper

Get started

Add the following snippet to your workflow script to include this module.

include { GEM3_GEM3MAPPER } from 'nf-core/gem3/gem3mapper'

License

MIT License

Process
Name GEM3_GEM3MAPPER
Input 3 channels
#1 tuple
meta map

Groovy Map containing reference/index information e.g. [ id:'test' ]

gem file

GEM3 genome index files

*.{gem}
#2 tuple
meta2 map

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

fastq file

List of input FastQ files of size 1 and 2 for single-end and paired-end data, respectively.

*.{fastq,fq,fastq.gz,fq.gz}
sort_bam boolean

use samtools sort (true) or samtools view (false)

true or false
Output 2 channels
#1 bam tuple
meta map

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

*.bam file

Sorted BAM/CRAM/SAM file

*.{bam,cram,sam}
#2 versions
versions.yml file

File containing software versions

versions.yml
Tool Description Homepage
gem3 The GEM indexer (v3). https://github.com/smarco/gem3-mapper
Version 0.0.0-6c4ed3a
Commit ID 6c4ed3a220310b905a1fc9d04f05be2e0837142b
Release Date 23 Apr 2026 15:20:58 (UTC)
Download URL https://registry.nextflow.io/api/v1/modules/nf-core%2Fgem3%2Fgem3mapper/0.0.0-6c4ed3a/download
OCI Store URL https://public.cr.seqera.io/v2/nextflow/plugin/modules/nf-core/gem3/gem3mapper/blobs/sha256:276443772383cc46635f7b9a3099e8d6c9187c0ceffb8c7a1dca8784bca8a32a
Size 2.5 KB
Checksum sha256:276443772383cc46635f7b9a3099e8d6c9187c0ceffb8c7a1dca8784bca8a32a
Downloads 3
Version Date Status Downloads Size
0.0.0-6c4ed3a 23 Apr 2026 15:20:58 (UTC) 3 2.5 KB
0.0.0-3fc6d40 22 Apr 2026 15:13:43 (UTC) 3 2.5 KB
0.0.0-0c7146d 08 Apr 2026 19:05:26 (UTC) 3 2.5 KB