Erschienen in:
13.09.2017 | Brief Report
Complete genome analysis of a novel umbravirus-polerovirus combination isolated from Ixeridium dentatum
verfasst von:
Ran Hee Yoo, Seung-Won Lee, Seungmo Lim, Fumei Zhao, Davaajargal Igori, Dasom Baek, Jin-Sung Hong, Su-Heon Lee, Jae Sun Moon
Erschienen in:
Archives of Virology
|
Ausgabe 12/2017
Einloggen, um Zugang zu erhalten
Abstract
Two novel viruses, isolated in Bonghwa, Republic of Korea, from an Ixeridium dentatum plant with yellowing mottle symptoms, have been provisionally named Ixeridium yellow mottle-associated virus 1 (IxYMaV-1) and Ixeridium yellow mottle-associated virus 2 (IxYMaV-2). IxYMaV-1 has a genome of 6,017 nucleotides sharing a 56.4% sequence identity with that of cucurbit aphid-borne yellows virus (genus Polerovirus). The IxYMaV-2 genome of 4,196 nucleotides has a sequence identity of less than 48.3% with e other species classified within the genus Umbravirus. Genome properties and phylogenetic analysis suggested that IxYMaV-1 and -2 are representative isolates of new species classifiable within the genus Polerovirus and Umbravirus, respectively.