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Pisoniviricetes

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Pisoniviricetes
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 Edit this classification
(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 " pi cornavirales, so belivirales, ni dovirales" and - viricetes which is the suffix for a virus class . [6]

Orders [ edit ]

The following orders are recognized:

References [ edit ]

  1. ^ "Virus Taxonomy: 2019 Release" . talk.ictvonline.org . International Committee on Taxonomy of Viruses . Retrieved 25 April 2020 .
  2. ^ "Pisoniviricetes | EVAg" . www.european-virus-archive.com . Retrieved 2020-05-30 .
  3. ^ "Picornavirales - Positive Sense RNA Viruses - Positive Sense RNA Viruses (2011)" . International Committee on Taxonomy of Viruses (ICTV) . Retrieved 2020-07-04 . [ dead link ]
  4. ^ "Nidovirales - Positive Sense RNA Viruses - Positive Sense RNA Viruses (2011)" . International Committee on Taxonomy of Viruses (ICTV) . Archived from the original on May 8, 2019 . Retrieved 2020-07-04 .
  5. ^ Govind, K.; Murthy, M. R. N.; Savithri, H. S. (2013-01-01), Rawlings, Neil D.; Salvesen, Guy (eds.), "Chapter 692 - Sobemovirus Peptidase" , Handbook of Proteolytic Enzymes (Third Edition) , Academic Press, pp. 3141?3148, ISBN   978-0-12-382219-2 , retrieved 2020-07-04
  6. ^ Koonin EV, Dolja VV, Krupovic M, Varsani A, Wolf YI, Yutin N, Zerbini M, Kuhn JH. "Proposal: Create a megataxonomic framework, filling all principal taxonomic ranks, for realm Riboviria" . International Committee on Taxonomy of Viruses (ICTV) . Retrieved 2020-05-21 . {{ cite web }} : CS1 maint: multiple names: authors list ( link )