Automatic selection of reference taxa for protein–protein interaction prediction with phylogenetic profiling
نویسندگان
چکیده
منابع مشابه
Automatic selection of reference taxa for protein-protein interaction prediction with phylogenetic profiling
MOTIVATION Phylogenetic profiling methods can achieve good accuracy in predicting protein-protein interactions, especially in prokaryotes. Recent studies have shown that the choice of reference taxa (RT) is critical for accurate prediction, but with more than 2500 fully sequenced taxa publicly available, identifying the most-informative RT is becoming increasingly difficult. Previous studies on...
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It is well known among phylogeneticists that adding an extra taxon (e.g. species) to a data set can alter the structure of the optimal phylogenetic tree in surprising ways. However, little is known about this "rogue taxon" effect. In this paper we characterize the behavior of balanced minimum evolution (BME) phylogenetics on data sets of this type using tools from polyhedral geometry. First we ...
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ژورنال
عنوان ژورنال: Bioinformatics
سال: 2012
ISSN: 1460-2059,1367-4803
DOI: 10.1093/bioinformatics/btr720