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The complete sequence of Cymbidium mosaic virus from Vanilla fragrans in Hainan,China
Authors:Zhen He  Dongmei Jiang  Aiqin Liu  Liwei Sang  Wenfeng Li  Shifang Li
Affiliation:(1) State Key Laboratory of Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Yuanmingyuan West Road No. 2, Haidian District, Beijing, 100193, People’s Republic of China;(2) Institute of Plant Virology, Fujian Agriculture and Forestry University, Jinshan, Fuzhou, Fujian, 350002, People’s Republic of China;(3) Xinglong Tropical Botanical Garden, Spice and Beverage Crops Research Institute, Chinese Academy of Tropical Agriculture Science, Haikou, Hainan, 571533, People’s Republic of China;
Abstract:
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.
Keywords:
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