Artoviridae

Artoviridae
Electron micrographs of PpNSRV-1 purified particles
Virus classification
(unranked): Virus
Realm: Riboviria
Kingdom: Orthornavirae
Phylum: Negarnaviricota
Class: Monjiviricetes
Order: Mononegavirales
Family: Artoviridae

Artoviridae is a family of negative-strand RNA viruses in the order Mononegavirales.[1][2] Barnacles, copepods, odonates, parasitoid wasps, pile worms, and woodlice serve as natural hosts.[2] The group name derives from arthropod the phylum of its hosts.[3] Members of the family were initially discovered by high throughput sequencing.[4][5]

Structure

Artovirus genome organization

Virions are enveloped, spherical particles, 100 to 130 nm in diameter, and the virus genome comprises about 12 kb of negative-sense, unsegmented RNA.[2]

Taxonomy

The following genera and species are recognized:[2]

  • Genus: Hexartovirus
    • Barnacle hexartovirus
    • Caligid hexartovirus
  • Genus: Peropuvirus
    • Beihai peropuvirus
    • Hubei peropuvirus
    • Odonate peropuvirus
    • Pillworm peropuvirus
    • Pteromalus puparum peropuvirus
    • Woodlouse peropuvirus

References

  1. ↑ Dietzgen, RG; Jiāng, D; Kuhn, JH; Vasilakis, N; ICTV Report Consortium (August 2019). "ICTV Virus Taxonomy Profile: Artoviridae". The Journal of General Virology. 100 (8): 1202–1203. doi:10.1099/jgv.0.001292. PMC 7011699. PMID 31204970.
  2. 1 2 3 4 "Virus Taxonomy: 2019 Release". talk.ictvonline.org. International Committee on Taxonomy of Viruses. Retrieved 8 May 2020.
  3. ↑ "Artoviridae - Artoviridae - Negative-sense RNA Viruses - ICTV". talk.ictvonline.org. Retrieved 2020-11-29.
  4. ↑ Li, CX; Shi, M; Tian, JH; Lin, XD; Kang, YJ; Chen, LJ; Qin, XC; Xu, J; Holmes, EC; Zhang, YZ (29 January 2015). "Unprecedented genomic diversity of RNA viruses in arthropods reveals the ancestry of negative-sense RNA viruses". eLife. 4. doi:10.7554/eLife.05378. PMC 4384744. PMID 25633976.
  5. ↑ Shi, M; Lin, XD; Tian, JH; Chen, LJ; Chen, X; Li, CX; Qin, XC; Li, J; Cao, JP; Eden, JS; Buchmann, J; Wang, W; Xu, J; Holmes, EC; Zhang, YZ (22 December 2016). "Redefining the invertebrate RNA virosphere". Nature. 540 (7634): 539–543. Bibcode:2016Natur.540..539S. doi:10.1038/nature20167. PMID 27880757. S2CID 1198891.
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