Velarivirus
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| Velarivirus | |
|---|---|
Virus classification  | |
| (unranked): | Virus |
| Realm: | Riboviria |
| Kingdom: | Orthornavirae |
| Phylum: | Kitrinoviricota |
| Class: | Alsuviricetes |
| Order: | Martellivirales |
| Family: | Closteroviridae |
| Genus: | Velarivirus |
Velarivirus is a genus of viruses, in the family Closteroviridae.[1] Plants serve as natural hosts. There are 11 species in this genus. Diseases associated with this genus include: GLRaV-7: symptomless in white-berried grapevine cultivar from Albania.[1][2][3]
The following species are assigned to the genus, listed by scientific name and followed by their common names:[3]
- Velarivirus agapanthi, Agapanthus velarivirus
- Velarivirus alphamali, Malus domestica virus A
- Velarivirus arecae, Areca palm velarivirus 1
- Velarivirus duocordylinae, Cordyline virus 2
- Velarivirus gembloutense, Pyrus virus A
- Velarivirus nanoavii, Little cherry virus 1
- Velarivirus oleae, Olive virus V
- Velarivirus septemvitis, Grapevine leafroll-associated virus 7
- Velarivirus tetracordylinae, Cordyline virus 4
- Velarivirus tricordylinae, Cordyline virus 3
- Velarivirus unicordylinae, Cordyline virus 1
Structure
Viruses in the genus Velarivirus are non-enveloped, with filamentous geometries. These viruses are about 1500-1700 nm long. Genomes are linear, around 16-17kb in length. The genome codes for 10 proteins.[1][2]
| Genus | Structure | Symmetry | Capsid | Genomic arrangement | Genomic segmentation |
|---|---|---|---|---|---|
| Velarivirus | Filamentous | Non-enveloped | Linear | Monopartite |