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Completion of the sequence of rice gall dwarf virus from Guangxi, China

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Abstract

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.

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Acknowledgments

This work was funded by the China 973 Program (2006CB708209) and 863 program (2007AA10Z414), the Zhejiang Provincial Foundation for Natural Science (Z305165), and two special grants from the Zhejiang Provincial Department of Science and Technology (2005E10010 and 2005C22027). We thank Mrs Liu Guimei and Mr Chen Hui, Station of Plant Protection and Quarantine, Agricultural Bureau of Chenxi County, Guangxi Province, for providing virus-infected rice plants. Rothamsted Research receives grant-aided support from the Biotechnology and Biological Sciences Research Council of the United Kingdom.

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Correspondence to Heng-Mu Zhang or Jian-Ping Chen.

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Zhang, HM., Xin, X., Yang, J. et al. Completion of the sequence of rice gall dwarf virus from Guangxi, China. Arch Virol 153, 1737–1741 (2008). https://doi.org/10.1007/s00705-008-0167-x

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  • DOI: https://doi.org/10.1007/s00705-008-0167-x

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