Stelpaviricetes | |
---|---|
Phylogentic tree with famlies Potyviridae and Astroviridae | |
Virus classification | |
(unranked): | Virus |
Realm: | Riboviria |
Kingdom: | Orthornavirae |
Phylum: | Pisuviricota |
Class: | Stelpaviricetes |
Stelpaviricetes is a class of non-enveloped, positive-strand RNA viruses which infect plants and animals. [1] Characteristic of the group is a VPg protein attached to the 5'-end of the genome and a conserved 3C- like protease from the PA clan of proteases for processing the translated polyprotein. [2] [3] The name of the group is a syllabic abbreviation of member orders "stellavirales, patatavirales" with the suffix -viricetes denoting a virus class. [4]
The following orders are recognized:
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