Molecular characterization of a novel botoulivirus from the phytopathogenic fungus Sclerotinia minor

被引：3
作者：
Liang, Na [1 ,2 ]
Yang, Dan [3 ]
Wu, Mingde [1 ,2 ]
Zhang, Jing [1 ,2 ]
Li, Guoqing [1 ,2 ]
Yang, Long [1 ,2 ]
机构：
[1] Huazhong Agr Univ, State Key Lab Agr Microbiol, Wuhan 430070, Peoples R China
[2] Huazhong Agr Univ, Hubei Key Lab Plant Pathol, Wuhan 430070, Peoples R China
[3] Hubei Biopesticide Engn Res Ctr, Wuhan 430064, Peoples R China
来源：
ARCHIVES OF VIROLOGY | 2020年 / 165卷 / 03期
基金：
中国国家自然科学基金;
关键词：
DOUBLE-STRANDED-RNA; OURMIA-LIKE VIRUS; BIOLOGICAL-CONTROL; DNA MYCOVIRUS; PLANT; HYPOVIRULENCE;
D O I：
10.1007/s00705-020-04530-9
中图分类号：
Q93 [微生物学];
学科分类号：
071005 ; 100705 ;
摘要：
In this study, the complete genomic sequence of a novel botoulivirus (Sclerotinia minor botoulivirus 1, SmBV1) from the phytopathogenic fungus Sclerotinia minor strain LC45 was determined. The genome of SmBV1 is 2,882 nucleotides in length and contains a single large open reading frame (ORF) encoding a putative RNA-dependent RNA polymerase (RdRp). Phylogenetic analysis showed that SmBV1 clustered with the botoulivirus clade within the family Botourmiaviridae. This is the first report of a botoulivirus in S. minor.
引用
收藏
页码：785 / 788
页数：4
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