Chlamydiamicrovirus | |
---|---|
Virus classification | |
(unranked): | Virus |
Realm: | Monodnaviria |
Kingdom: | Sangervirae |
Phylum: | Phixviricota |
Class: | Malgrandaviricetes |
Order: | Petitvirales |
Family: | Microviridae |
Subfamily: | Gokushovirinae |
Genus: | Chlamydiamicrovirus |
Chlamydiamicrovirus is a genus of viruses, in the family Microviridae , in the subfamily Gokushovirinae . Various species of Chlamydia serve as natural hosts. There are four species in this genus. [1] [2]
The following species are assigned to the genus: [2]
Viruses in Chlamydiamicrovirus are non-enveloped, with icosahedral and round geometries, and T=1 symmetry. The diameter is around 30 nm. Genomes are circular, around 6.1 kb in length. [1]
Genus | Structure | Symmetry | Capsid | Genomic arrangement | Genomic segmentation |
---|---|---|---|---|---|
Chlamydiamicrovirus | Icosahedral | T=1 | Non-enveloped | Circular | Monopartite |
Viral replication is cytoplasmic. Entry into the host cell is achieved by pilus-mediated adsorption into the host cell. Replication follows the ssDNA rolling circle model. DNA-templated transcription is the method of transcription. The virus exits the host cell by bacteria lysis. Various species of Chlamydia serve as the natural host. Transmission routes are passive diffusion. [1]
Genus | Host details | Tissue tropism | Entry details | Release details | Replication site | Assembly site | Transmission |
---|---|---|---|---|---|---|---|
Chlamydiamicrovirus | Enterobacteria: Chlamidia | None | Pilus adsorption | Lysis | Cytoplasm | Cytoplasm | Pilus |
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