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Solemoviridae

Solemoviridae
Sobemovirus virion
Genome of Southern bean mosaic virus (SBMV) and Poinsettia latent virus (PnLV)
Virus classification Edit this classification
(unranked): Virus
Realm: Riboviria
Kingdom: Orthornavirae
Phylum: Pisuviricota
Class: Pisoniviricetes
Order: Sobelivirales
Family: Solemoviridae

Solemoviridae is a family of non-enveloped, positive-strand RNA viruses which infect plants. Solemoviridae is a member of the order Sobelivirales.[1][2]

Structure

Member viruses are non-enveloped and have a viral capsid with T=3 symmetry.[2]

Genome

The genome of sobemoviruses exemplified by Sesbania mosaic virus.

Solemoviruses have a positive-sense, single-strand RNA genome. The length of the genome is 4652 bp. The 3' terminus does not have a polyA-tail. The 5' terminus has a genome-linked viral protein (VPg).

Taxonomy

The family contains four genera and seven species unassigned to a genus:[1]

Genera:

Species unassigned to a genus:

References

  1. ^ a b "Virus Taxonomy: 2022 Release". International Committee on Taxonomy of Viruses (ICTV). March 2023. Retrieved 10 Aug 2023.
  2. ^ a b "Solemoviridae ~ ViralZone". viralzone.expasy.org. Retrieved 2021-06-09.
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