Simplexvirus
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| Simplexvirus | |
|---|---|
 | |
| 3D computer reconstruction of a Human alphaherpesvirus 1 capsid | |
Virus classification  | |
| (unranked): | Virus |
| Realm: | Duplodnaviria |
| Kingdom: | Heunggongvirae |
| Phylum: | Peploviricota |
| Class: | Herviviricetes |
| Order: | Herpesvirales |
| Family: | Orthoherpesviridae |
| Subfamily: | Alphaherpesvirinae |
| Genus: | Simplexvirus |
| Species | |
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See text | |
Simplexvirus is a genus of viruses in the order Herpesvirales, in the family Herpesviridae, in the subfamily Alphaherpesvirinae. Humans and mammals serve as natural hosts. Diseases associated with this genus include skin vesicles or mucosal ulcers, rarely encephalitis, and meningitis.[1][2]
The following 17 species are assigned to the genus in ICTV 2022:[2]
- Simplexvirus atelinealpha1
- Simplexvirus bovinealpha2
- Simplexvirus cercopithecinealpha2
- Simplexvirus humanalpha1
- Simplexvirus humanalpha2
- Simplexvirus leporidalpha4
- Simplexvirus macacinealpha1
- Simplexvirus macacinealpha2
- Simplexvirus macacinealpha3
- Simplexvirus macropodidalpha1
- Simplexvirus macropodidalpha2
- Simplexvirus macropodidalpha4
- Simplexvirus paninealpha3
- Simplexvirus papiinealpha2
- Simplexvirus pteropodidalpha1
- Simplexvirus pteropodidalpha2
- Simplexvirus saimiriinealpha1
Structure
Viruses in Simplexvirus are enveloped, with icosahedral, spherical to pleomorphic, and round geometries, and T=16 symmetry. The diameter is around 150-200 nm. Genomes are linear and unsegmented, around 152kb in length.[1]
| Genus | Structure | Symmetry | Capsid | Genomic arrangement | Genomic segmentation |
|---|---|---|---|---|---|
| Simplexvirus | Spherical pleomorphic | T=16 | Enveloped | Linear | Monopartite |
