HIV classification using the coalescent theory
Author(s) -
Ingo Bulla,
Anne-Kathrin Schultz,
Fabian Schreiber,
Ming Zhang,
Thomas Leitner,
Bette Korber,
Burkhard Morgenstern,
Mario Stanke
Publication year - 2010
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/btq159
Subject(s) - coalescent theory , argus , phylogenetic tree , markov chain monte carlo , recombination , computer science , bayesian probability , markov chain , bayes' theorem , biology , human immunodeficiency virus (hiv) , computational biology , artificial intelligence , algorithm , genetics , machine learning , gene , immunology , programming language
Existing coalescent models and phylogenetic tools based on them are not designed for studying the genealogy of sequences like those of HIV, since in HIV recombinants with multiple cross-over points between the parental strains frequently arise. Hence, ambiguous cases in the classification of HIV sequences into subtypes and circulating recombinant forms (CRFs) have been treated with ad hoc methods in lack of tools based on a comprehensive coalescent model accounting for complex recombination patterns.
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