Toggle menu
309,8 tis.
57
18
526,9 tis.
Hrvatska internetska enciklopedija
Toggle preferences menu
Toggle personal menu
Niste prijavljeni
Your IP address will be publicly visible if you make any edits.

Mišji coronavirus

Izvor: Hrvatska internetska enciklopedija

Mišji koronavirus (M-CoV) je vrsta koronavirusa koji zaražava miševe.[1][2] To je jednolančani RNK virus, s pozitivnim osjećajem, koji ulazi u stanicu domaćina vezanjem na CEACAM1 receptor. Kao i drugi koronavirusi iz roda Betacoronavirus, subgenus Embecovirus, ima dodatni gen hemaglutinin esteraze (HE).

Značajka MHV-a[3], aka murine hepatitis virus[4] je ta što su mnogi sojevi gena hemaglutinin-esteraze pretvorili u pseudogen. To se, međutim, ne odnosi na M-CoV općenito, jer ostali članovi poput PV (Puffinosis koronavirus) zadržavaju funkcionalnu verziju ovog gena.

Vidi još

Izvori

  1. PREUSMJERI Predložak:Izvori
  1. "Taxonomy browser (Murine coronavirus)". https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Tree&id=694005&lvl=3&lin=f&keep=1&srchmode=1&unlock Pristupljeno 1. ožujak 2020. 
  2. Woo, Patrick C. Y.; Huang, Yi; Lau, Susanna K. P.; Yuen, Kwok-Yung (24. kolovoz 2010.). "Coronavirus Genomics and Bioinformatics Analysis". Viruses 2 (8): 1804–1820. doi:10.3390/v2081803. ISSN 1999-4915. PMC 3185738. PMID 21994708. //www.ncbi.nlm.nih.gov/pmc/articles/PMC3185738/. "Figure 2. Phylogenetic analysis of RNA-dependent RNA polymerases (Pol) of coronaviruses with complete genome sequences available. The tree was constructed by the neighbor-joining method and rooted using Breda virus polyprotein." 
  3. ICTV 2nd Report Fenner, F. (1976). Classification and nomenclature of viruses. Second report of the International Committee on Taxonomy of Viruses. Intervirology 7: 1-115. https://talk.ictvonline.org/ictv/proposals/ICTV%202nd%20Report.pdf
  4. de Groot, Raoul J. (2009). "Revision of the family Coronaviridae" (engl.). str. 36. Inačica izvorne stranice arhivirana 7. veljača 2019.. https://talk.ictvonline.org/ictv/proposals/2008.085-122V.v4.Coronaviridae.pdf Pristupljeno 23. siječanj 2020.. "Species Murine hepatitis virus; Puffinosis coronavirus; Rat coronavirus (these are to be united in a new species Murine coronavirus in a new genus Betacoronavirus)"