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Archives of Virology
Published in: Archives of Virology 8/2022

Open Access 17-05-2022 | Annotated Sequence Record

Complete genome sequence of a novel potyvirus infecting Miscanthus sinensis (silver grass)

Authors: Zacharie Leblanc, Marie-Emilie Gauthier, Ruvini Lelwala, Candace Elliott, Cassie McMaster, Robin Eichner, Kevin Davis, Lia Liefting, Jeremy Thompson, Adrian Dinsdale, Mark Whattam, Julie Pattemore, Roberto A. Barrero

Published in: Archives of Virology | Issue 8/2022

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Abstract

Here, we describe the full-length genome sequence of a novel potyvirus, tentatively named “Miscanthus sinensis mosaic virus” (MsiMV), isolated from Miscanthus sinensis (silver grass) held in a post-entry quarantine facility after being imported into Western Australia, Australia. The MsiMV genome is 9604 nucleotides (nt) in length, encoding a 3071-amino-acid (aa) polyprotein with conserved sequence motifs. The MsiMV genome is most closely related to that of sorghum mosaic virus (SrMV), with 74% nt and 78.5% aa sequence identity to the SrMV polyprotein region. Phylogenetic analysis based on the polyprotein grouped MsiMV with SrMV, sugarcane mosaic virus (SCMV), and maize dwarf mosaic virus (MDMV). This is the first report of a novel monopartite ssRNA virus in Miscanthus sinensis related to members of the genus Potyvirus in the family Potyviridae.
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Metadata
Title
Complete genome sequence of a novel potyvirus infecting Miscanthus sinensis (silver grass)
Authors
Zacharie Leblanc
Marie-Emilie Gauthier
Ruvini Lelwala
Candace Elliott
Cassie McMaster
Robin Eichner
Kevin Davis
Lia Liefting
Jeremy Thompson
Adrian Dinsdale
Mark Whattam
Julie Pattemore
Roberto A. Barrero
Publication date
17-05-2022
Publisher
Springer Vienna
Published in
Archives of Virology / Issue 8/2022
Print ISSN: 0304-8608
Electronic ISSN: 1432-8798
DOI
https://doi.org/10.1007/s00705-022-05445-3

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