Improving genome annotations using phylogenetic profile anomaly detection
Author(s) -
Tarjei S. Mikkelsen,
James E. Galagan,
Jill P. Mesirov
Publication year - 2004
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/bti027
Subject(s) - genome , computer science , annotation , phylogenetic tree , scripting language , genome project , software , data mining , computational biology , gene , biology , artificial intelligence , genetics , programming language , operating system
A promising strategy for refining genome annotations is to detect features that conflict with known functional or evolutionary relationships between groups of genes. Previous work in this area has been focused on investigating the absence of 'housekeeping' genes or components of well-studied pathways. We have sought to develop a method for improving new annotations that can automatically synthesize and use the information available in a database of other annotated genomes.
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