| Iteradensovirus | |
|---|---|
Virus classification  | |
| (unranked): | Virus |
| Realm: | Monodnaviria |
| Kingdom: | Shotokuvirae |
| Phylum: | Cossaviricota |
| Class: | Quintoviricetes |
| Order: | Piccovirales |
| Family: | Parvoviridae |
| Subfamily: | Densovirinae |
| Genus: | Iteradensovirus |
Iteradensovirus is a genus of viruses in the subfamily Densovirinae of the family Parvoviridae . [1] [2] Insects serve as natural hosts. There are seven species in this genus. [3] [4]
The genus contains the following species, listed by scientific name and followed by the exemplar virus of the species: [4] [5]
Viruses in Iteradensovirus are non-enveloped, with icosahedral and Round geometries, and T=1 symmetry. The diameter is around 21-22 nm. Genomes are linear, around 5kb in length. [3]
| Genus | Structure | Symmetry | Capsid | Genomic arrangement | Genomic segmentation |
|---|---|---|---|---|---|
| Iteradensovirus | Icosahedral | T=1 | Non-enveloped | Linear | None |
Viral replication is nuclear. Entry into the host cell is achieved by attachment to host receptors, which mediates clathrin-mediated endocytosis. Replication follows the rolling-hairpin model. DNA templated transcription, with some alternative splicing mechanism is the method of transcription. Insects serve as the natural host. [3]
| Genus | Host details | Tissue tropism | Entry details | Release details | Replication site | Assembly site | Transmission |
|---|---|---|---|---|---|---|---|
| Iteradensovirus | Insects: lepidoptera | Variable | Clathrin-mediated endocytosis | Lysis | Nucleus | Nucleus | Unknown |