谷歌浏览器插件
订阅小程序
在清言上使用

Characterization of a novel magoulivirus isolated from the phytopathogenic fungus Verticillium dahlia

Archives of Virology(2022)

引用 1|浏览9
暂无评分
摘要
A new positive-sense single-stranded RNA (+ssRNA) mycovirus, Verticillium dahliae magoulivirus 1 (VdMoV1), was isolated from two strains (2-19 and XLZ70) of Verticillium dahliae . The complete genome of VdMoV1 is 2303 nucleotides (nt) in length and has a large open reading frame (nt positions from 61 to 1938) encoding an RNA-dependent RNA polymerase (RdRp). A multiple sequence alignment indicated that the central region of the RdRp encoded by VdMoV1 contains eight typical viral RdRp motifs. BLASTp analysis demonstrated that VdMoV1 has the highest sequence identity (86.88%) to Bremia lactucae associated ourmia-like virus 2 (BlaOLV2). Phylogenetic analysis revealed that VdMoV1 is a new member of the genus Magoulivirus . As far as we know, VdMoV1 is the first reported member of the family Botourmiaviridae infecting V. dahliae .
更多
查看译文
关键词
novel magoulivirus
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要