Completion of the sequence of rice gall dwarf virus from Guangxi, China
Completion of the sequence of rice gall dwarf virus from Guangxi, China
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DOI：
10.1007/s00705-008-0167-x
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发表时间：
2008-09-01
影响因子：
2.7
通讯作者：
Adams, M. J.
中科院分区：
文献类型：
--
作者：
Zhang, Heng-Mu;Xin, Xing;Adams, M. J.
测定了广西稻瘿矮病毒分离物（RGDV-GX） S2、S3、S5和S8-S11片段的全核苷酸序列，确定了该分离物的完整序列。总基因组（25567 nt）在组织结构上与最近报道的泰国分离物（RGDV-T）相似。在S3、S5和S8的3'端附近检测到先前未报道的7或8nt的第二段特异性重复。RGDV-GX S4的3′-UTR比RGDV-T短139nt；RGDV-T中的插入包含一个34-nt的反向重复，3'端可能取消了预期的茎环结构。
The complete nucleotide sequences of segments S2, S3, S5, and S8-S11 of a Rice gall dwarf virus isolate from Guangxi Province, China, (RGDV-GX) were determined, completing the sequence of this isolate. The total genome (25,567nt) was similar in organization to a recently reported Thailand isolate (RGDV-T). A previously unreported second segment-specific repeat of 7 or 8nt was detected close to the 3'-end of segments S3, S5, and S8. The 3'-UTR of RGDV-GX S4 was 139nt shorter than that of RGDV-T; the insertion in RGDV-T contains a 34-nt inverted repeat, with the 3'-terminus probably abolishing the expected stem loop structure.