Aveparvovirus | |
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Virus classification ![]() | |
(unranked): | Virus |
Realm: | Monodnaviria |
Kingdom: | Shotokuvirae |
Phylum: | Cossaviricota |
Class: | Quintoviricetes |
Order: | Piccovirales |
Family: | Parvoviridae |
Subfamily: | Parvovirinae |
Genus: | Aveparvovirus |
Aveparvovirus is a genus of viruses, in the subfamily Parvovirinae of the virus family Parvoviridae . [1] [2] There are three species in this genus. [3] Diseases associated with this genus include: enteric disease and malabsorption syndrome. [4] [5]
The following three species are assigned to the genus: [3]
Viruses in Aveparvovirus are non-enveloped, with icosahedral and round geometries, and T=1 symmetry. The diameter is around 18-26 nm. Genomes are linear, around 6kb in length. [4]
Genus | Structure | Symmetry | Capsid | Genomic arrangement | Genomic segmentation |
---|---|---|---|---|---|
Aveparvovirus | Icosahedral | T=1 | Non-enveloped | Linear | None |
Viral replication is nuclear. Entry into the host cell is achieved by attachment to host receptors, and is probably driven by clathrin-mediated endocytosis. Replication follows the rolling-hairpin model. DNA-templated transcription, with some alternative splicing mechanism is the method of transcription. Its cell exit strategy remains to be determined but probably involves cell lysis, as seen for other parvoviruses,. Birds serve as the natural host. [4]
Genus | Host details | Tissue tropism | Entry details | Release details | Replication site | Assembly site | Transmission |
---|---|---|---|---|---|---|---|
Aveparvovirus | Birds | uncertain | Clathrin-mediated endocytosis | uncertain | Nucleus | Nucleus | Aerosol; oral-fecal |
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Bocaparvovirus is a genus of viruses in the subfamily Parvovirinae of the virus family Parvoviridae. Humans, cattle, and dogs serve as natural hosts. There are 28 species in this genus. Diseases associated with this genus include, in humans, acute respiratory illness, and in cattle, diarrhea and mild respiratory symptoms.
Densovirinae is a subfamily of single-stranded DNA viruses in the family Parvoviridae. The subfamily has 11 recognized genera and 21 species. Densoviruses are known to infect members of insect orders Blattodea, Diptera, Hemiptera, Hymenoptera, Lepidoptera, and Orthoptera, while some viruses infect and multiply in crustaceans such as shrimp or crayfish, or sea stars from phylum Echinodermata.
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Betapapillomavirus is a genus of viruses, in the family Papillomaviridae. Human serve as natural hosts. There are six species in this genus. Diseases associated with this genus include warts, papilloma, and malignant tumours.
Brevihamaparvovirus is a genus of viruses in subfamily Hamaparvovirinae of the family Parvoviridae. Mosquitoes serve as natural hosts. There are two species in this genus.
Epsilonpapillomavirus is a genus of viruses, in the family Papillomaviridae. Cattle serve as natural hosts and it is one of the bovine papillomaviruses. There are two species in this genus. Diseases associated with this genus include: fibropapillomas and true epithelial papillomas of the skin.
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Mupapillomavirus is a genus of viruses in the family Papillomaviridae. Humans serve as natural hosts. There are three species in this genus. Diseases associated with this genus include palmoplantar warts.
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Copiparvovirus is a genus of viruses in subfamily Parvovirinae of the virus family Parvoviridae. Pigs and cows are known to serve as natural hosts. There are seven species in this genus.
Hepanhamaparvovirus is a genus of viruses that belongs to the Hapanhamavirinae subfamily of the family Parvoviridae. Insects and shrimps serve as natural hosts. Infection leads to mortality in the early larval and postlarval stages of the shrimp. There is only one species in this genus: Decapod hepanhamaparvovirus 1.
Penstylhamaparvovirus is the name of a genus of viruses in the subfamily Hamaparvovirinae of the virus family Parvoviridae. Shrimps and insects serve as natural hosts. There is only one species in this genus: Decapod penstylhamaparvovirus 1.