Molecular characterization of divergent grapevine Pinot gris virus isolates and their detection in Slovak and Czech grapevines
Language English Country Austria Media print-electronic
Document type Journal Article, Research Support, Non-U.S. Gov't
- MeSH
- Flexiviridae classification genetics isolation & purification MeSH
- Phylogeny MeSH
- Genetic Variation * MeSH
- Genome, Viral MeSH
- Molecular Sequence Data MeSH
- Plant Diseases virology MeSH
- Open Reading Frames MeSH
- Vitis virology MeSH
- Publication type
- Journal Article MeSH
- Research Support, Non-U.S. Gov't MeSH
- Geographicals
- Czech Republic MeSH
- Slovakia MeSH
Analysis of complete genome sequences of three Slovak isolates of grapevine Pinot gris virus (GPGV) showed their low heterogeneity (reaching 1.7 %) and a close relationship to the Italian NC_015782 isolate (4.2-4.5 % divergence). Comparison of Slovak and Italian isolates revealed an unusual accumulation of 21 indel mutations in ORF1, resulting in a localized high divergence in the encoded amino acid sequences. An elevated divergence in the 5' extremity of the GPGV genomes is suggestive of a recombination between Slovak isolates and grapevine berry inner necrosis virus. RT-PCR allowed the frequent detection of closely related GPGV isolates in grapevines from Slovakia and the Czech Republic.
References provided by Crossref.org
Genomic Sequence of a Czech Isolate of Erysimum Latent Virus from Sisymbrium altissimum
Multiple Infections with Viruses of the Family Tymoviridae in Czech Grapevines
Grapevine virus T is relatively widespread in Slovakia and Czech Republic and genetically diverse
Detection and molecular characterisation of Grapevine Syrah virus-1 isolates from Central Europe
GENBANK
KF134123, KF134124, KF134125, KF686810
