Biology:Betacoronavirus 1
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Short description: Species of virus
| Betacoronavirus 1 | |
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| Transmission electron micrograph of human coronavirus OC43 | |
Virus classification 
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| (unranked): | Virus |
| Realm: | Riboviria |
| Kingdom: | Orthornavirae |
| Phylum: | Pisuviricota |
| Class: | Pisoniviricetes |
| Order: | Nidovirales |
| Family: | Coronaviridae |
| Genus: | Betacoronavirus |
| Subgenus: | Embecovirus |
| Species: | Betacoronavirus 1
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| Member viruses[1] | |
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| Synonyms | |
Betacoronavirus 1 is a species of coronavirus which infects humans and cattle.[4][5] The infecting virus is an enveloped, positive-sense, single-stranded RNA virus and is a member of the genus Betacoronavirus and subgenus Embecovirus.[6] Like other embecoviruses, it has an additional shorter spike-like surface protein called hemagglutinin esterase (HE) as well as the larger coronavirus spike protein.[7][8]
References
- ↑ de Groot, R.J (2009). "ICTV 9th Report (2011) New Coronaviridae" (in en). https://ictv.global/report_9th/RNApos/Nidovirales/Coronaviridae. Retrieved 23 January 2020.
- ↑ 2.0 2.1 2.2 2.3 2.4 2.5 de Groot, Raoul J. (2009). "Revision of the family Coronaviridae" (in en). p. 18. https://ictv.global/ictv/proposals/2008.085-122V.v4.Coronaviridae.pdf. Retrieved 23 January 2020. "A new species, Betacoronavirus 1, is proposed to accommodate previously established Betacoronavirus species of humans, cattle, swine and horses (Human enteric coronavirus; Human coronavirus OC43; Bovine coronavirus; Porcine hemagglutinating encephalomyelitis virus; Equine coronavirus) and a newly recognized virus of dogs (canine respiratory coronavirus; Erles et al., 2007)"
- ↑ ICTV 5th Report Francki, R. I. B., Fauquet, C. M., Knudson, D. L. & Brown, F. (eds)(1991). Classification and nomenclature of viruses. Fifthreport of the International Committee on Taxonomy of Viruses. Archives of Virology Supplementum 2, 452 pp. https://ictv.global/ictv/proposals/ICTV%205th%20Report.pdf [1]
- ↑ "Virus Taxonomy: 2018b Release" (in en) (html). March 2019. https://ictv.global/taxonomy. Retrieved 23 January 2020.
- ↑ Lim, Yvonne Xinyi; Ng, Yan Ling; Tam, James P.; Liu, Ding Xiang (2016-07-25). "Human Coronaviruses: A Review of Virus–Host Interactions". Diseases 4 (3): 26. doi:10.3390/diseases4030026. ISSN 2079-9721. PMID 28933406. "See Table 1.".
- ↑ "Taxonomy browser (Betacoronavirus 1)". https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Undef&id=694003&lvl=3&keep=1&srchmode=1&unlock.
- ↑ Woo, Patrick C. Y.; Huang, Yi; Lau, Susanna K. P.; Yuen, Kwok-Yung (2010-08-24). "Coronavirus Genomics and Bioinformatics Analysis". Viruses 2 (8): 1804–1820. doi:10.3390/v2081803. ISSN 1999-4915. PMID 21994708. "In all members of Betacoronavirus subgroup A, a haemagglutinin esterase (HE) gene, which encodes a glycoprotein with neuraminate O-acetyl-esterase activity and the active site FGDS, is present downstream to ORF1ab and upstream to S gene (Figure 1).".
- ↑ Woo, Patrick C. Y.; Huang, Yi; Lau, Susanna K. P.; Yuen, Kwok-Yung (2010-08-24). "Coronavirus Genomics and Bioinformatics Analysis". Viruses 2 (8): 1804–1820. doi:10.3390/v2081803. ISSN 1999-4915. PMID 21994708. "The presence of HE genes exclusively in members of Betacoronavirus subgroup A, but not members of Betacoronavirus subgroup B, C and D suggested that the recombination had probably occurred in the ancestor of members of Betacoronavirus subgroup A, after diverging from the ancestor of other subgroups of Betacoronavirus.".
Wikidata ☰ Q18965332 entry
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