| Literature DB >> 17895271 |
Matthias Bernt1, Daniel Merkle, Kai Ramsch, Guido Fritzsch, Marleen Perseke, Detlef Bernhard, Martin Schlegel, Peter F Stadler, Martin Middendorf.
Abstract
SUMMARY: We present the web-based program CREx for heuristically determining pairwise rearrangement events in unichromosomal genomes. CREx considers transpositions, reverse transpositions, reversals and tandem-duplication-random-loss (TDRL) events. It supports the user in finding parsimonious rearrangement scenarios given a phylogenetic hypothesis. CREx is based on common intervals, which reflect genes that appear consecutively in several of the input gene orders. AVAILABILITY: CREx is freely available at http://pacosy.informatik.uni-leipzig.de/crexMesh:
Year: 2007 PMID: 17895271 DOI: 10.1093/bioinformatics/btm468
Source DB: PubMed Journal: Bioinformatics ISSN: 1367-4803 Impact factor: 6.937