2275 search results - page 448 / 455 » Object Evolution by Model Evolution |
ALMOB
2008
13 years 9 months ago
2008
Background: In recent years, quartet-based phylogeny reconstruction methods have received considerable attentions in the computational biology community. Traditionally, the accura...
BMCBI
2010
13 years 9 months ago
2010
Background: We analysed 48 non-redundant antibiotic target proteins from all bacteria, 22 antibiotic target proteins from E. coli only and 4243 non-drug targets from E. coli to id...
BMCBI
2010
13 years 9 months ago
2010
Background: Codon substitution constitutes a fundamental process in molecular biology that has been studied extensively. However, prior studies rely on various assumptions, e.g. r...
BMCBI
2010
13 years 9 months ago
2010
Background: Prostaglandin H2 (PGH2) is a common precursor for the synthesis of five different Prostanoids via specific Prostanoid Synthases. The binding of this substrate with the...
BMCBI
2007
13 years 9 months ago
2007
Background: In general, the construction of trees is based on sequence alignments. This procedure, however, leads to loss of informationwhen parts of sequence alignments (for inst...