Iotatorquevirus

Genus of viruses From Wikipedia, the free encyclopedia

Iotatorquevirus is a genus of viruses in the family Anelloviridae, in group II in the Baltimore classification. The genus has two species: Iotatorquevirus suida1a and Iotatorquevirus ursid17.[1]

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Iotatorquevirus
Virus classification Edit this classification
(unranked): Virus
Realm: Floreoviria
Kingdom: Shotokuvirae
Phylum: Commensaviricota
Class: Cardeaviricetes
Order: Sanitavirales
Family: Anelloviridae
Genus: Iotatorquevirus
Species
  • Iotatorquevirus suida1a
  • Iotatorquevirus ursid17
Synonyms

species Iotatorquevirus suida1a

  • Iotatorquevirus suida1a ICTV 2022
  • Torque teno sus virus 1a ICTV 2020
  • Torque teno sus virus 1a ICTV 2011
  • Torque teno sus virus 1b ICTV 2011
  • Torque teno sus virus 1 ICTV 2009
  • Torque teno sus virus 2 ICTV 2009
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Virology

The virions are small and non-enveloped.

The viruses are usually acquired soon after birth and may invade virtually any tissue in the body.[2]

They are widespread in the pig population.[3][4]

Genome

Iotatorqueviruses have a circular, single-stranded DNA genome. The genome is negative-sense.

Clinical

Postweaning multisystemic wasting syndrome has been causally associated with porcine circovirus type 2.[5] The Iotatorquevirus have also been linked with this syndrome but a causative role—if one exists—has yet to be established.[6]

References

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