Biology:Necrovirus
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Short description: Genus of viruses
| Tobacco necrosis virus (TNV) | |
|---|---|
| Virus classification | |
| Group: | Group IV ((+)ssRNA)
|
| Family: | |
| Genus: | Necrovirus
|
| Type species | |
| Tobacco necrosis virus A | |
Necrovirus is a genera of Tombusviridae. It is named after the type species, Tobacco necrosis virus A.
Species
- Tobacco necrosis virus A (TNV_A)
- Tobacco necrosis virus D (TNV-D)[1]
- Chenopodium necrosis virus (ChNV)
- Black beet scorch virus [2]
- Leek white stripe virus [2]
- Olive latent virus 1 [2]
Tentative species
- Lisianthus necrosis (LNV) (tentative)[3]
- Carnation yellow stripe (tentative)
Status unknown
- Olive mild mosaic virus[4]
- Corn salad necrosis virus[5]
Morphology
Icosahedral structure, each face containing six identical capsid proteins, arranged in a rotationally symmetric manner.
Vectors
While necroviruses are spread by mechanical means, often relating to propagation, most, if not all, species have a common fungal vector, Olpidium brassicae
References
- ↑ Ajit Varma, ed (2008). Mycorrhiza: State of the Art, Genetics and Molecular Biology, Eco-Function, Biotechnology, Eco-Physiology, Structure and Systematics (3 ed.). Springer. ISBN 9783540788249. https://books.google.com/books?id=ISp8CaZG8sgC.
- ↑ 2.0 2.1 2.2 Virus Taxonomy: VIIIth Report of the International Committee on Taxonomy of Viruses. Academic Press. 2005. pp. 928–929. ISBN 9780080575483. https://books.google.com/books?id=9Wy7Jgy5RWYC&pg=PA928.
- ↑ Iwaki, Mitsuro (1 January 1987). "Lisianthus Necrosis Virus, a New Necrovirus from Eustoma russellianum.". Phytopathology 77 (6): 867. doi:10.1094/Phyto-77-867. http://ukpmc.ac.uk/abstract/AGR/IND87041197/reload=0;jsessionid=JznDMcHF2Y32aLrsiw8A.0. Retrieved 11 October 2012.
- ↑ Cardoso, JM; Félix, MR; Clara, MI; Oliveira, S (April 2005). "The complete genome sequence of a new necrovirus isolated from Olea europaea L.". Archives of Virology 150 (4): 815–23. doi:10.1007/s00705-004-0453-1. PMID 15592885.
- ↑ Verdin, E; Marais, A; Wipf-Scheibel,C; Faure, C; Pelletier, B; David, P; Svanella-Dumas, L; Poisblaud, C et al. (June 2018). "Biological and Genetic Characterization of New and Known Necroviruses Causing an Emerging Systemic Necrosis Disease of Corn Salad (Valerianella locusta) in France". Phytopathology 108 (8): 1002–1010. doi:10.1094/PHYTO-08-17-0284-R. PMID 29490195.
External links
Wikidata ☰ Q1804159 entry
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