Nextflow Registry | nf-core/last/dotplot@0.0.0-6c4ed3a

nf-core/last/dotplot @ 0.0.0-6c4ed3a

Makes a dotplot (Oxford Grid) of pair-wise sequence alignments

LAST plot pair alignment MAF

Latest version: 0.0.0-6c4ed3a

Total downloads: 7

Source: nf-core/modules

Authors: @charles-plessy

Maintainers: @charles-plessy

Makes a dotplot (Oxford Grid) of pair-wise sequence alignments

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

include { LAST_DOTPLOT } from 'nf-core/last/dotplot'

MIT License

Process

`Name`	`LAST_DOTPLOT`

Input 4 channels

#1 tuple

`meta` map	Groovy Map containing sample information e.g. `[ id:'sample1', single_end:false ]`
`maf` file	Multiple Alignment Format (MAF) file, compressed with gzip `*.{maf.gz}`
`annot_b` file	Annotation file in BED, Repeamasker, genePred or AGP format for the second (vertical) sequence `*.{bed,bed.gz,out,out.gz,rmsk.txt,rmsk.txt.gz,genePred,genePred.gz,gff,gff.gz,gtf,gtf.gz,gap.txt,gap.txt.gz}`

#2 tuple

`meta2` map	Groovy Map containing sample information e.g. `[ id:'sample2', single_end:false ]`
`annot_a` file	Annotation file in BED, Repeamasker, genePred or AGP format for the first (horizontal) sequence `*.{bed,bed.gz,out,out.gz,rmsk.txt,rmsk.txt.gz,genePred,genePred.gz,gff,gff.gz,gtf,gtf.gz,gap.txt,gap.txt.gz}`

`format` string	Output format (PNG or GIF).

`filter` boolean	Remove isolated alignments using the `maf-linked` software.

Output 2 channels

#1 plot tuple

`meta` map	Groovy Map containing sample information e.g. `[ id:'sample1', single_end:false ]`
`*.{gif,png}` file	Pairwise alignment dot plot image, in GIF or PNG format. `*.{gif,png}`

#2 versions_last tuple

`${task.process}` string	The name of the process
`last` string	The name of the tool
`lastal --version \| sed 's/lastal //'` eval	The expression to obtain the version of the tool

Tool	Description	Homepage
last	LAST finds & aligns related regions of sequences.	https://gitlab.com/mcfrith/last

Version	0.0.0-6c4ed3a
Commit ID	6c4ed3a220310b905a1fc9d04f05be2e0837142b
Release Date	23 Apr 2026 15:27:29 (UTC)
Download URL	https://registry.nextflow.io/api/v1/modules/nf-core%2Flast%2Fdotplot/0.0.0-6c4ed3a/download
OCI Store URL	https://public.cr.seqera.io/v2/nextflow/plugin/modules/nf-core/last/dotplot/blobs/sha256:0cbd3a1d3d59c2f8ba812f30e74dac4479af3eb5f8da2b6bad613f234765b25b
Size	3.1 KB
Checksum	sha256:0cbd3a1d3d59c2f8ba812f30e74dac4479af3eb5f8da2b6bad613f234765b25b
Downloads	4

Version	Date	Status	Downloads	Size
0.0.0-6c4ed3a	23 Apr 2026 15:27:29 (UTC)		4	3.1 KB
0.0.0-0c7146d	08 Apr 2026 19:13:39 (UTC)		3	3.1 KB