Number of the records: 1
The alkalophilic fungus Sodiomyces alkalinus hosts beta- and gammapartitiviruses together with a new fusarivirus
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SYSNO ASEP 0486214 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title The alkalophilic fungus Sodiomyces alkalinus hosts beta- and gammapartitiviruses together with a new fusarivirus Author(s) Hrabáková, Lenka (BC-A)
Grum-Grzhimaylo, A. A. (NL)
Koloniuk, Igor (BC-A) RID, ORCID
Debets, A.J. M. (NL)
Sarkisova, Tatiana (BC-A) RID, ORCID
Petrzik, Karel (BC-A) RID, ORCIDNumber of authors 6 Article number e0187799 Source Title PLoS ONE. - : Public Library of Science - ISSN 1932-6203
Roč. 12, č. 11 (2017)Number of pages 20 s. Publication form Online - E Language eng - English Country US - United States Keywords double-stranded-rna ; plant-pathogenic fungus ; molecular characterization ; confers hypovirulence Subject RIV EE - Microbiology, Virology OECD category Virology Institutional support BC-A - RVO:60077344 UT WOS 000416484900013 EID SCOPUS 85035800064 DOI https://doi.org/10.13711/journal.pone.0187799 Annotation Mixed infection by three dsRNA viruses, a novel betapartitivirus, a gammapartitivirus, and a novel fusarivirus, has been identified in four isolates of the obligate alkalophilic fungus Sodiomyces alkalinus. The first, Sodiomyces alkalinus partitivirus 1 (SaPV1), is placed within the genus Betapartitivirus and is related to Ustilaginoidea virens partitivirus 2. The taxonomic position of the second virus is less clear as it shares high (85%) amino acid sequence identity but significantly low (77%) nucleotide sequence identity of the capsid protein with Colletotrichum truncatum partitivirus 1. The third, the novel Sodiomyces alkalinus fusarivirus 1 (SaFV1), is related to Fusarium poae fusarivirus 1. All the viruses show efficient vertical transmission through asexual and sexual spores. These novel coexisting viruses do not evoke apparent phenotypic alteration to their fungal host. This is the first description of a viral infection in an alkalophilic fungus. Workplace Biology Centre (since 2006) Contact Dana Hypšová, eje@eje.cz, Tel.: 387 775 214 Year of Publishing 2018
Number of the records: 1