Biology:Pisoniviricetes

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Short description: Class of viruses


Pisoniviricetes
Pisoniviricetes-collage.png
Clockwise from top left: TEM of avian coronavirus, hepatitis A virus, Nam Dinh virus, polio virus, transmissible gastroenteritis coronavirus, calicivirus, equine torovirus, Norwalk virus. Center: Picornain 3C – a 3C-like protease characteristic of class Pisoniviricetes
Virus classification e
(unranked): Virus
Realm: Riboviria
Kingdom: Orthornavirae
Phylum: Pisuviricota
Class: Pisoniviricetes

Pisoniviricetes is a class of positive-strand RNA viruses which infect eukaryotes.[1][2] A characteristic of the group is a conserved 3C-like protease from the PA clan of proteases for processing the translated polyprotein.[3][4][5] The name of the group is a portmanteau of member orders "picornavirales, sobelivirales, nidovirales" and -viricetes which is the suffix for a virus class.[6]

Orders

The following orders are recognized:

References

Wikidata ☰ Q92612037 entry