Brevihamaparvovirus

Brevihamaparvovirus
Virus classification
(unranked):	Virus
Realm:	Monodnaviria
Kingdom:	Shotokuvirae
Phylum:	Cossaviricota
Class:	Quintoviricetes
Order:	Piccovirales
Family:	Parvoviridae
Subfamily:	Hamaparvovirinae
Genus:	Brevihamaparvovirus

Brevihamaparvovirus is a genus of viruses in subfamily Hamaparvovirinae of the family Parvoviridae.^[1]^[2] Mosquitoes serve as natural hosts. There are two species in this genus.^[3]^[4]

Taxonomy

The following two species are assigned to the genus:^[4]

Structure

Viruses in genus Brevihamaparvovirus are non-enveloped and have T=1 icosahedral symmetry. The diameter is around 21-22 nm. Genomes are linear, around 4kb in length.^[3]^[1]

Genus	Structure	Symmetry	Capsid	Genomic arrangement	Genomic segmentation
Brevihamaparvovirus	Icosahedral	T=1	Non-enveloped	Linear	None

Life cycle

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. Mosquitoes serve as the natural host.^[3]^[1]

Genus	Host details	Tissue tropism	Entry details	Release details	Replication site	Assembly site	Transmission
Brevihamaparvovirus	Insects: diptera	None	Clathrin-mediated endocytosis	Cell lysis	Nucleus	Nucleus	Unknown

References

^ ^a ^b ^c "ICTV 10th Report (2018) Parvoviridae".
^ Cotmore, SF; Agbandje-McKenna, M; Canuti, M; Chiorini, JA; Eis-Hubinger, A; Hughes, J; Mietzsch, M; Modha, S; Ogliastro, M; Pénzes, JJ; Pintel, DJ; Qiu, J; Soderlund-Venermo, M; Tattersall, P; Tijssen, P; and the ICTV Report Consortium (2019). "ICTV Virus Taxonomy Profile: Parvoviridae". Journal of General Virology. 100 (3): 367–368. doi:10.1099/jgv.0.001212. PMC 6537627. PMID 30672729.
^ ^a ^b ^c "Viral Zone". ExPASy. Retrieved 15 June 2015.
^ ^a ^b "Virus Taxonomy: 2020 Release". International Committee on Taxonomy of Viruses (ICTV). March 2021. Retrieved 10 May 2021.

External links

Zdroj:https://en.wikipedia.org?pojem=Brevihamaparvovirus
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[ICTV2018-1] "ICTV 10th Report (2018) Parvoviridae".

[ICTV2019-2] Cotmore, SF; Agbandje-McKenna, M; Canuti, M; Chiorini, JA; Eis-Hubinger, A; Hughes, J; Mietzsch, M; Modha, S; Ogliastro, M; Pénzes, JJ; Pintel, DJ; Qiu, J; Soderlund-Venermo, M; Tattersall, P; Tijssen, P; and the ICTV Report Consortium (2019). "ICTV Virus Taxonomy Profile: Parvoviridae". Journal of General Virology. 100 (3): 367–368. doi:10.1099/jgv.0.001212. PMC 6537627. PMID 30672729.

[ViralZone-3] "Viral Zone". ExPASy. Retrieved 15 June 2015.

[ICTV-4] "Virus Taxonomy: 2020 Release". International Committee on Taxonomy of Viruses (ICTV). March 2021. Retrieved 10 May 2021.

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