Iotatorquevirus

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Iotatorquevirus
Virus classification Edit this classification
(unranked): Virus
Family: Anelloviridae
Genus: Iotatorquevirus
Species
  • Iotatorquevirus suida1a
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

Iotatorquevirus is a genus of viruses in the family Anelloviridae, in group II in the Baltimore classification. It includes one species: Iotatorquevirus suida1a.[1]

Virology

The virons 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

  1. ^ "Virus Taxonomy: 2022 Release". International Committee on Taxonomy of Viruses (ICTV). March 2023. Retrieved 13 August 2023.
  2. PMID 20646878
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External links