title: Complete nucleotide sequence of Magnaporthe oryzae partitivirus 1.
abstract: A novel double-stranded RNA (dsRNA) mycovirus, designated Magnaporthe oryzae partitivirus 1 (MoPV1), was isolated from a strain of the plant pathogenic fungus Magnaporthe oryzae. The MoPV1 genome has two dsRNA genome segments. The larger segment (1763 bp) has a single open reading frame (ORF) with a conserved RNA-dependent RNA polymerase (RdRp) domain. The smaller segment (1491 bp) contains a single ORF encoding a putative coat protein (CP). Homology searches and phylogenetic analysis indicated that MoPV1 is a new member of the genus Gammapartitivirus. This is the first report of a mycovirus of the family Partitiviridae identified in Magnaporthe oryzae.
authors: College of Agriculture, Yangtze University, Jingzhou, 434025, Hubei Province, China.
authors: Yanan
authors: Y
authors: Du
authors: College of Agriculture, Yangtze University, Jingzhou, 434025, Hubei Province, China.
authors: Xiang
authors: X
authors: He
authors: College of Agriculture, Yangtze University, Jingzhou, 434025, Hubei Province, China.
authors: Xuan
authors: X
authors: Zhou
authors: College of Agriculture, Yangtze University, Jingzhou, 434025, Hubei Province, China.
authors: Shouguo
authors: S
authors: Fang
authors: Hubei Collaborative Innovation Center for Grain Industry, Jingzhou, 434025, Hubei Province, China. DengQingchao@yangtzeu.edu.cn.|Engineering Research Center of Ecology and Agricultural Use of Wetland, China Ministry of Education, Jingzhou, 434025, Hubei Province, China. DengQingchao@yangtzeu.edu.cn.
authors: Qingchao
authors: Q
authors: Deng
mesh_terms: D036022:Capsid Proteins / Q000235:genetics; D016000:Cluster Analysis; D000067148:Fungal Viruses / Q000145:classification / Q000235:genetics* / Q000302:isolation & purification*; D059646:Genome Size; D016679:Genome, Viral; D020082:Magnaporthe / Q000821:virology*; D016366:Open Reading Frames; D010802:Phylogeny; D012328:RNA Viruses / Q000145:classification / Q000235:genetics / Q000302:isolation & purification; D012330:RNA, Double-Stranded / Q000235:genetics; D012367:RNA, Viral / Q000235:genetics*; D012324:RNA-Dependent RNA Polymerase / Q000235:genetics; D017422:Sequence Analysis, DNA; D017385:Sequence Homology
chemical_list: D036022:Capsid Proteins; D012330:RNA, Double-Stranded; D012367:RNA, Viral; D012324:RNA-Dependent RNA Polymerase