首页>
美国卫生研究院文献>BMC Bioinformatics
>Coupled mutation finder: A new entropy-based method quantifying phylogenetic noise for the detection of compensatory mutations
【2h】
Coupled mutation finder: A new entropy-based method quantifying phylogenetic noise for the detection of compensatory mutations
BackgroundThe detection of significant compensatory mutation signals in multiple sequence alignments (MSAs) is often complicated by noise. A challenging problem in bioinformatics is remains the separation of significant signals between two or more non-conserved residue sites from the phylogenetic noise and unrelated pair signals. Determination of these non-conserved residue sites is as important as the recognition of strictly conserved positions for understanding of the structural basis of protein functions and identification of functionally important residue regions. In this study, we developed a new method, the Coupled Mutation Finder (CMF) quantifying the phylogenetic noise for the detection of compensatory mutations.
展开▼