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Comparative phylogenetic analysis of Dobrava-Belgrade virus L and S genetic segments isolated from an animal reservoir in Serbia
Author(s) -
Valentiikolić,
N Stajković,
Gorana Stamenković,
Radovan Čekanac,
Predrag Marusic,
Nada Jovanovic,
Jelena Krstić,
Jovan Mladenović,
Marina Šiljić,
Ana Gligić,
Maja Stanojević
Publication year - 2014
Publication title -
archives of biological sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.217
H-Index - 25
eISSN - 1821-4339
pISSN - 0354-4664
DOI - 10.2298/abs1402497n
Subject(s) - phylogenetic tree , biology , apodemus agrarius , phylogenetics , genome , hantavirus , evolutionary biology , genetics , virus classification , virology , rodent , virus , gene , ecology
The Dobrava-Belgrade virus (DOBV) is a member of the Bunyaviridae family, genus Hantavirus, possessing a single-stranded RNA genome consisting of three segments, designated L (large), M (medium) and S (small). In this study, we present phylogenetic analysis of a newly detected DOBV strain isolated from Apodemus agrarius. Analysis was based on partial L and S segment sequences, in comparison to previously published DOBV sequences from Serbia and elsewhere. A phylogenetic tree based on partial S segment revealed local geographical clustering of DOBV sequences from Serbia, unrelated to host (rodent or human). The topology of the phylogenetic tree was confirmed with a high percent of completely or partially resolved quartets in likelihood-mapping analysis, whereas no evidence of possible recombination in the examined S segment data set was found

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