Scientific Publications

ContEst: estimating cross-contamination of human samples in next-generation sequencing data.

Publication TypeJournal Article
AuthorsCibulskis, K., McKenna A., Fennell T., Banks E., DePristo M., and Getz G.
AbstractHere, we present ContEst, a tool for estimating the level of cross-individual contamination in next-generation sequencing data. We demonstrate the accuracy of ContEst across a range of contamination levels, sources and read depths using sequencing data mixed in silico at known concentrations. We applied our tool to published cancer sequencing datasets and report their estimated contamination levels. AVAILABILITY AND IMPLEMENTATION: ContEst is a GATK module, and distributed under a BSD style license at http://www.broadinstitute.org/cancer/cga/contest
Year of Publication2011
JournalBioinformatics (Oxford, England)
Volume27
Issue18
Pages2601-2
Date Published (YYYY/MM/DD)2011/09/15
ISSN Number1367-4803
DOI10.1093/bioinformatics/btr446
PubMedhttp://www.ncbi.nlm.nih.gov/pubmed/21803805?dopt=Abstract