The complete sequence of Cymbidium mosaic virus from Vanilla fragrans in Hainan, China
文献类型: 外文期刊
作者: He, Zhen 1 ; Jiang, Dongmei 1 ; Liu, Aiqin 3 ; Sang, Liwei 3 ; Li, Wenfeng 1 ; Li, Shifang 1 ;
作者机构: 1.Chinese Acad Agr Sci, Inst Plant Protect, State Key Lab Biol Plant Dis & Insect Pests, Beijing 100193, Peoples R China
2.Fujian Agr & Forestry Univ, Inst Plant Virol, Fuzhou 350002, Fujian, Peoples R China
3.Chinese Acad Trop Agr Sci, Spice & Beverage Crops Res Inst, Xinglong Trop Bot Garden, Haikou 571533, Hainan, Peoples R China
关键词: CymMV;Vanilla fragrans;Phylogenetic analysis
期刊名称:VIRUS GENES ( 影响因子:2.332; 五年影响因子:2.0 )
ISSN: 0920-8569
年卷期: 2011 年 42 卷 3 期
页码:
收录情况: SCI
摘要: The complete nucleotide sequence of Cymbidium mosaic virus (CymMV) isolated from vanilla in Hainan province, China was determined for the first time. It comprised 6,224 nucleotides; sequence analysis suggested that the isolate we obtained was a member of the genus Potexvirus, and its sequence shared 86.67-96.61% identities with previously reported sequences. Phylogenetic analysis suggested that CymMV from vanilla fragrans was clustered into subgroup A and the isolates in this subgroup displayed little regional difference.
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