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Complete genome sequence of a novel mycovirus from Pleurotus citrinopileatus
被引:3
|作者:
Li, Xuefei
[1
,2
,3
]
Li, Shiyu
[2
,3
]
Yin, Weiqi
[2
]
Sossah, Frederick Leo
[2
,4
]
Song, Bing
[2
,3
]
Li, Yu
[1
,3
]
Zhang, Bo
[1
,2
,3
]
机构:
[1] Jilin Agr Univ, Joint Int Res Lab Modern Agr Technol, Minist Educ, Changchun 130118, Peoples R China
[2] Jilin Agr Univ, Engn Res Ctr, Chinese Minist Educ Edible & Med Fungi, Changchun 130118, Jilin, Peoples R China
[3] Jilin Agr Univ, Coll Plant Protect, Changchun 130118, Jilin, Peoples R China
[4] Council Sci & Ind Res CSIR, Oil Palm Res Inst, Coconut Res Programme, POB 245, Sekondi, Ghana
关键词:
DOUBLE-STRANDED-RNA;
MAXIMUM-LIKELIHOOD PHYLOGENIES;
VIRUS;
DISEASE;
IDENTIFICATION;
OSTREATUS;
ERYNGII;
D O I:
10.1007/s00705-022-05668-4
中图分类号:
Q93 [微生物学];
学科分类号:
071005 ;
100705 ;
摘要:
The complete genome sequence of a novel single-stranded [+ ssRNA] positive-sense (+) RNA mycovirus, designated as "Pleurotus citrinopileatus ourmiavirus 1" (PcOV1), isolated from Pleurotus citrinopileatus strain CCMJ2141, was determined. The complete genome of PcOV1 is composed of 2,535 nucleotides. It contains a single open reading frame (ORF), which encodes a protein of 657 amino acids (aa) containing conserved domains of an RNA-dependent RNA polymerase (RdRp). Phylogenetic analysis based on RdRp sequences revealed that PcOV1 is a new member of the genus Ourmiavirus in the family Botourmiaviridae. This is the first virus from P. citrinopileatus to be characterized.
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页数:5
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