文献类型： 外文期刊
作者： Chen, J 1 ; Zheng, HY 2 ; Shi, YH 2 ; Adams, MJ 2 ; Wei, CB 3 ; Lin, L; Chen, JP;
作者机构： 1.Zhejiang Acad Agr Sci, Inst Virol & Biotechnol, Hangzhou 310021, Peoples R China
2.Zhejiang Acad Agr Sci, Inst Virol & Biotechnol, Hangzhou 310021, Peoples R China; Zhejiang Univ, Coll Life Sci, Hangzhou 310027, Peoples R China; Rothamsted Res, Plant Pathogen Interact Div, Wheat Pathogenesis Programme, Harpenden, Herts, England; Wanxi Coll, Dept Biol, Liuan, Peoples R China
3.Zhejiang Acad Agr Sci, Inst Virol & Biotechnol, Hangzhou
期刊名称：ARCHIVES OF VIROLOGY （ 影响因子：2.574； 五年影响因子：2.466 ）
ISSN： 0304-8608
年卷期： 2006 年 151 卷 3 期
页码：
收录情况： SCI
摘要： Plants of Thunberg fritillary (Fritillaria thunbergii Miq.) from Zhejiang Province, were found to be co-infected with two distinct potyviruses. One was an isolate of the recently reported Thunberg fritillary mosaic virus (TFMV; Wei et al., (2005) Arch Virol 150: 1271-1280), while the other was a distinct virus that did not react with TFMV antiserum nor with antisera to 17 other potyviruses, except for a weak reaction with antibodies produced to soybean mosaic virus (SMV) Pinellia strain. Both viruses could be transmitted mechanically to their original host but not to any of a range of commonly used indicator plants. No local lesion host was identified that would enable the viruses to be propagated independently. The complete sequences of both viruses were determined; that of the new virus (9656 nt) had the typical genome organisation and recognised sequence motifs of a potyvirus, encoding a putative polyprotein of 351 kDa. Phylogenetic analysis, sequence comparisons, and the pattern of polyprotein cleavage sites all indicated that it was a member of the Bean common mosaic virus subgroup. The most closely related species are Soybean mosaic virus and Wisteria vein mosaic virus, with 68-69% amino acid identity between their polyproteins. This is sufficiently different for the new virus to be regarded as a distinct species, which we have tentatively named Fritillary virus Y.
- 相关文献
作者其他论文 更多>>
-
A new potyvirus from Thunberg fritillary (Fritillaria thunbergii Miq.) in Zhejiang, China
作者：Wei, CB;Chen, J;Zhang, QY;Shi, YH;Lin, L;Zheng, HY;Adams, MJ;Chen, JP
关键词：
-
Further molecular characterisation of potyviruses infecting aroid plants for medicinal use in China
作者：Hong, XY;Chen, J;Adams, MJ;Zheng, HY;Lin, L;Qin, BX;Chen, JP
关键词：
-
Effect of daidzein on egg-laying performance in Shaoxing duck breeders during different stages of the egg production cycle
作者：Zhao, RQ;Zhou, YC;Ni, YD;Lu, LZ;Tao, ZR;Chen, WH;Chen, J
关键词：
-
Progress and prospects of studies on Polymyxa graminis and its transmitted cereal viruses in China
作者：Chen, JP
关键词：Polymyxa graminis;cereal viruses;genus Bymovirus;genus Furovirus
-
Characterisation of the welsh onion isolate of Shallot yellow stripe virus from China
作者：Chen, J;Wei, CB;Zheng, HY;Shi, YH;Adams, MJ;Lin, L;Zhang, QY;Wang, SJ;Chen, JP
关键词：
-
The complete sequence of the genomic RNA of an isolate of Lily virus X (genus Potexvirus)
作者：Chen, J;Shi, YH;Adams, MJ;Chen, JP
关键词：
-
A new potyvirus from tuberose (Polianthes tuberosa) in China
作者：Lin, L;Zheng, HY;Chen, J;Chen, JP;Zhang, QY;Zhao, MF;Antoniw, JF;Adams, MJ
关键词：
