Sciweavers

142 search results - page 1 / 29
» Reconstruction of Ancestral Genomic Sequences Using Likeliho...
Sort
View
BMCBI
2005
134views more  BMCBI 2005»
13 years 4 months ago
Ancestral sequence alignment under optimal conditions
Background: Multiple genome alignment is an important problem in bioinformatics. An important subproblem used by many multiple alignment approaches is that of aligning two multipl...
Alexander K. Hudek, Daniel G. Brown 0001
JCB
2008
102views more  JCB 2008»
13 years 5 months ago
DUPCAR: Reconstructing Contiguous Ancestral Regions with Duplications
Accurately reconstructing the large-scale gene order in an ancestral genome is a critical step to better understand genome evolution. In this paper, we propose a heuristic algorit...
Jian Ma, Aakrosh Ratan, Brian J. Raney, Bernard B....
RECOMB
2007
Springer
14 years 5 months ago
Selecting Genomes for Reconstruction of Ancestral Genomes
It is often impossible to sequence all descendent genomes to reconstruct an ancestral genome. In addition, more genomes do not necessarily give a higher accuracy for the reconstruc...
Guoliang Li, Jian Ma, Louxin Zhang
RECOMB
2008
Springer
14 years 5 months ago
Internal Validation of Ancestral Gene Order Reconstruction in Angiosperm Phylogeny
Abstract. Whole genome doubling (WGD), a frequent occurrence during the evolution of the angiopsperms, complicates ancestral gene order reconstruction due to the multiplicity of so...
David Sankoff, Chunfang Zheng, P. Kerr Wall, Claud...