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Erschienen in: Archives of Virology 7/2020

23.04.2020 | Annotated Sequence Record

Molecular characterization of a novel mycovirus infecting the phytopathogenic fungus Botryosphaeria dothidea

verfasst von: Mengmeng Yang, Xiaoqi Zhou, Lifeng Zhai, Feng Xiao, Ni Hong, Guoping Wang

Erschienen in: Archives of Virology | Ausgabe 7/2020

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Abstract

In this study, we report the molecular characterization of a novel positive-sense single-stranded RNA (+ssRNA) mycovirus from Botryosphaeria dothidea strain G91, which we name “Botryosphaeria dothidea botourmiavirus 1” (BdBOV-1). The complete genome of BdBOV-1 is 2547 nucleotides (nt) long, contains one open reading frame (ORF) potentially encoding an RNA-dependent RNA polymerase (RdRp), and shows a close relationship to mycoviruses of the family Botourmiaviridae. Phylogenetic analysis based on the RdRp sequences confirmed that BdBOV-1 clustered together with the members of the family Botourmiaviridae. To the best of our knowledge, this is the first report of a +ssRNA mycovirus infecting B. dothidea.
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Metadaten
Titel
Molecular characterization of a novel mycovirus infecting the phytopathogenic fungus Botryosphaeria dothidea
verfasst von
Mengmeng Yang
Xiaoqi Zhou
Lifeng Zhai
Feng Xiao
Ni Hong
Guoping Wang
Publikationsdatum
23.04.2020
Verlag
Springer Vienna
Erschienen in
Archives of Virology / Ausgabe 7/2020
Print ISSN: 0304-8608
Elektronische ISSN: 1432-8798
DOI
https://doi.org/10.1007/s00705-020-04629-z

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