Abstract
A novel double-stranded RNA (dsRNA) mycovirus, designated Bipolaris maydis partitivirus 1 (BmPV1), was isolated from the plant pathogenic fungus Bipolaris maydis. The BmPV1 genome has two dsRNA segments. The larger segment (1,930 bp) has a single open reading frame (ORF) with a conserved RNA-dependent RNA polymerase domain. The smaller segment (1,790 bp) contains a single ORF encoding a putative coat protein. Homology searches and phylogenetic analysis indicated that BmPV1 is representative of a new species within the genus Alphapartitivirus.
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Acknowledgements
This research was supported by the National Natural Science Foundation of China (No. 31201474 and No. 31301638), the National Key Technology Research and Development Program (2014BAD23B00) and the Opening Fund of Key Laboratory of Biotechnology in Plant Protection of MOA of China and Zhejiang Province.
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This article does not contain any studies with human participants or animals performed by any of the authors. Informed consent: Informed consent was obtained from all individual participants included in the study. All authors have seen the manuscript and approved to submit to “Archives of Virology”.
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705_2017_3356_MOESM1_ESM.tif
Supplementary Fig. 3 dsRNAs electrophoresis pattern of B. maydis strain JZ01~JZ14. Lane M, DL15,000 DNA Marker (Takara); Lane 1~14, JZ01~14. (TIFF 497 kb)
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Deng, Q., Wang, H., Li, C. et al. The complete genomic sequence of a novel alphapartitivirus from Bipolaris maydis, the causal agent of corn southern leaf blight. Arch Virol 162, 2433–2436 (2017). https://doi.org/10.1007/s00705-017-3356-7
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DOI: https://doi.org/10.1007/s00705-017-3356-7