Align reads to a reference genome using bowtie2
meta
Groovy Map containing sample information e.g. [ id:‘test’, single_end
reads
List of input FastQ files of size 1 and 2 for single-end and paired-end data, respectively.
meta2
Groovy Map containing reference information e.g. [ id:‘test’, single_end
index
Bowtie2 genome index files
*.ebwt
meta3
fasta
Bowtie2 genome fasta file
*.fasta
save_unaligned
Save reads that do not map to the reference (true) or discard them (false) (default: false)
sort_bam
use samtools sort (true) or samtools view (false)
true or false
sam
Output SAM file containing read alignments
*.sam
bam
Output BAM file containing read alignments
*.bam
cram
Output CRAM file containing read alignments
*.cram
csi
Output SAM/BAM index for large inputs
*.csi
crai
Output CRAM index
*.crai
log
Aligment log
*.log
fastq
Unaligned FastQ files
*.fastq.gz
versions
File containing software versions
versions.yml
Bowtie 2 is an ultrafast and memory-efficient tool for aligning sequencing reads to long reference sequences.
