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Complete genome sequence of yacon necrotic mottle virus, a novel putative member of the genus Badnavirus.
- Source :
-
Archives of virology [Arch Virol] 2015 Apr; Vol. 160 (4), pp. 1139-42. Date of Electronic Publication: 2015 Feb 04. - Publication Year :
- 2015
-
Abstract
- The complete genome sequence of a previously undescribed virus isolated from a yacon plant exhibiting necrotic mottle, chlorosis, stunting, and leaf malformation symptoms in Gyeongju, Korea, was determined. The genome of this virus consists of one circular double-stranded DNA of 7661 bp in size. The genome contained four open reading frames (ORFs 1 to 4) on the plus strand that potentially encode proteins of 26, 32, 234, and 25 kDa. Protein BLAST analysis showed that ORF3, which is the largest ORF, has 45 % amino acid sequence identity (with 89 % coverage) to the ORF3 of fig badnavirus 1 (FBV-1), a recently identified badnavirus. Phylogenetic analysis provided further evidence that the virus identified in this study is probably a member of a new species in the genus Badnavirus. The name yacon necrotic mottle virus (YNMoV) is proposed for this new virus.
- Subjects :
- Amino Acid Sequence
Badnavirus chemistry
Badnavirus classification
Badnavirus isolation & purification
Base Sequence
Molecular Sequence Data
Open Reading Frames
Phylogeny
Plant Diseases virology
Sequence Analysis, DNA
Sequence Homology, Amino Acid
Viral Proteins chemistry
Viral Proteins genetics
Asteraceae virology
Badnavirus genetics
Genome, Viral
Subjects
Details
- Language :
- English
- ISSN :
- 1432-8798
- Volume :
- 160
- Issue :
- 4
- Database :
- MEDLINE
- Journal :
- Archives of virology
- Publication Type :
- Academic Journal
- Accession number :
- 25643816
- Full Text :
- https://doi.org/10.1007/s00705-015-2341-2