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BMCBI
2007
124views more  BMCBI 2007»
13 years 5 months ago
BranchClust: a phylogenetic algorithm for selecting gene families
Background: Automated methods for assembling families of orthologous genes include those based on sequence similarity scores and those based on phylogenetic approaches. The first ...
Maria S. Poptsova, J. Peter Gogarten
NAR
2007
117views more  NAR 2007»
13 years 5 months ago
FGF: A web tool for Fishing Gene Family in a whole genome database
Gene duplication is an important process in evolution. The availability of genome sequences of a number of organisms has made it possible to conduct comprehensive searches for dup...
Hongkun Zheng, Junjie Shi, Xiaodong Fang, Yuan Li,...
RECOMB
2006
Springer
14 years 5 months ago
Evolution of Tandemly Repeated Sequences Through Duplication and Inversion
Abstract. Given a phylogenetic tree T for a family of tandemly repeated genes and their signed order O on the chromosome, we aim to find the minimum number of inversions compatible...
Denis Bertrand, Mathieu Lajoie, Nadia El-Mabrouk, ...
JCB
2007
99views more  JCB 2007»
13 years 5 months ago
Duplication and Inversion History of a Tandemly Repeated Genes Family
Given a phylogenetic tree for a family of tandemly repeated genes and their signed order on the chromosome, we aim to find the minimum number of inversions compatible with an evo...
Mathieu Lajoie, Denis Bertrand, Nadia El-Mabrouk, ...
CIKM
2005
Springer
13 years 11 months ago
Semantic similarity over the gene ontology: family correlation and selecting disjunctive ancestors
Many bioinformatics applications would benefit from comparing proteins based on their biological role rather than their sequence. In most biological databases, proteins are alrea...
Francisco M. Couto, Mário J. Silva, Pedro C...