kraken¶
Purpose¶
This component performs Kraken to assign taxonomic labels to short DNA sequences, usually obtained through metagenomic studies.
Note
Software page: https://ccb.jhu.edu/software/kraken/
Input/Output type¶
- Input type:
FastQ
- Output type: None
Note
The default input parameter for fastq data is --fastq
.
Parameters¶
krakenDB
: Specifies kraken database. Default: minikraken_20171013_4GB (in path)
Published results¶
results/taxonomy/kraken
: Stores the results of the screening for each sample.
Published reports¶
None.
Default directives¶
container
: flowcraft/krakenversion
: 1.0-0.1