Bioinformatics Advance Access originally published online on October 11, 2006
Bioinformatics 2007 23(19):2622-2624; doi:10.1093/bioinformatics/btl513
THOR: targeted high-throughput ortholog reconstructor
British Columbia Cancer Agency (BCCA) Genome Sciences Centre, 675 West 10th Avenue, Vancouver, BC, Canada
*To whom correspondence should be addressed.
| Abstract |
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Summary: Low-coverage genomes (LCGs) are becoming an increasingly important source of data for phylogenetic studies. However, assembly of these genomes is time consuming, difficult and lags behind sequence generation. THOR is a fast, stringent application for targeted reconstruction of sequence orthologs in unassembled LCGs. Using a 4x coverage set of mouse whole-genome sequence reads, THOR could partially or completely reconstruct 416/1000 human promoter ortholog regions in
7.3 min/promoter. THOR's reconstruction rate improves markedly with both higher-coverage, and less divergent target species.
Availability: THOR is implemented in java and is currently available as source code and as a web service (www.bcgsc.ca/services/thor) for reconstructing human sequences.
Contact: matthewb{at}bcgsc.ca
Received on September 21, 2006; accepted on October 26, 2006