OncodriveFML: identifying coding and non-coding regions with cancer driver mutations
OncodriveFML is a method designed to analyze the pattern of somatic mutations across tumors in both coding and non-coding genomic regions to identify signals of positive selection, and therefore, their involvement in tumorigenesis. It can be used to identify protein-coding genes, promoters, untranslated regions, intronic splice regions, and lncRNAs-containing driver mutations.
References:
- Loris Mularoni, Radhakrishnan Sabarinathan, Jordi Deu-Pons, Abel Gonzalez-Perez and Núria López-Biga,
OncodriveFML: a general framework to identify coding and non-coding regions with cancer driver mutations
Genome Biology, 2016 17-128. DOI 10.1186/s13059-016-0994-0
Documentation
Important Notes
- Module Name: oncodriveFML (see the modules page for more information)
- Unusual environment variables set
- ODFML_HOME installation directory
- ODFML_BIN executable directory
- ODFML_DATA sample data directory
Interactive job
Interactive jobs should be used for debugging, graphics, or applications that cannot be run as batch jobs.
Allocate an interactive session and run the program. Sample session:
[user@biowulf]$ sinteractive [user@cn3335 ~]$ module load oncodriveFML [+] Loading singularity 3.10.5 on cn4338 [+] Loading oncodriveFML 2.2.0 [user@cn3335 ~]$ oncodrivefml -h Usage: oncodrivefml [OPTIONS] Run OncodriveFML on the genomic regions in ELEMENTS FILE using the mutations in MUTATIONS FILE. Options: -i, --input MUTATIONS_FILE Variants file [required] -e, --elements ELEMENTS_FILE Genomic elements to analyse [required] -t, --type [coding|noncoding] Deprecated option -s, --sequencing [wgs|wes|targeted] Type of sequencing: whole genome, whole exome or targeted. -o, --output OUTPUT_FOLDER Output folder. Default to regions file name without extensions. -c, --configuration CONFIG_FILE Configuration file. Default to 'oncodrivefml_v2.conf' in the current folder if exists or to ~/.config/bbglab/oncodrivefml_v2.conf if not. --samples-blacklist SAMPLES_BLACKLIST Remove these samples when loading the input file. --signature SIGNATURE File with the signatures to use --signature-correction [wg|wx] Correct the computed signutares by genomic or exomic signtures. Only valid for human genomes --no-indels Discard indels in your analysis --cores INTEGER Cores to use. Default: all --seed INTEGER RANGE Set up an initial random seed to have reproducible results [0<x<=4294967295] --generate-pickle Deprecated flag. Do not use. --force Overwrite results if exists --debug Show more progress details --version Show the version and exit. -h, --help Show this message and exit.Copy sample data to the current folder:
[user@cn3335 ~]$ cp $ODFML_DATA/* .Run oncodriveFML on the sample data:
[user@cn3335 ~]$ oncodrivefml -i paad.txt.gz -e cds.tsv.gz --sequencing wes ...