Turriviridae: Difference between revisions

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{{Short description|Family of viruses}}{{Italic title}}
{{italic title}}{{taxobox
{{Use dmy dates|date=April 2017}}
| virus_group = i
{{Virusbox
| familia = '''''Turriviridae'''''
| genus = '''''Alphaturrivirus'''''
| name = ''Turriviridae''
| taxon = Alphaturrivirus
| name = '''''Turriviridae'''''
⚫
| subdivision_ranks = Species
⚫
| type_species = ''[[Sulfolobus turreted icosahedral virus 1]]''
⚫
| subdivision =
⚫
| subdivision_ranks = Species
⚫
* ''[[Sulfolobus turreted icosahedral virus 1]]''
⚫
| subdivision =
*''[[Sulfolobus turreted icosahedral virus 1]]''
* ''[[Sulfolobus turreted icosahedral virus 2]]''
⚫
*''[[Sulfolobus turreted icosahedral virus 2]]''
}}
}}
'''''Turriviridae''''' is a family of [[viruses]]; it contains only one genus, '''''Alphaturrivirus'''''. The archaea ''[[Sulfolobus solfataricus]]'' serve as natural hosts. There are currently only two species in the genus ''Alphaturrivirus''.<ref name=ViralZone>{{cite web|title=Viral Zone|url=http://viralzone.expasy.org/all_by_species/4742.html|publisher=ExPASy|accessdate=13 August 2015}}</ref><ref name=ICTV>{{cite web|last1=ICTV|title=Virus Taxonomy: 2014 Release|url=http://ictvonline.org/virusTaxonomy.asp|accessdate=13 August 2015}}</ref>
'''''Turriviridae''''' is a family of [[viruses]]; it contains only one genus, '''''Alphaturrivirus'''''. The [[archaea]] ''[[Sulfolobus solfataricus]]'' serve as natural hosts. There are two species in the genus ''Alphaturrivirus''.<ref name=ViralZone>{{cite web|title=Viral Zone|url=http://viralzone.expasy.org/all_by_species/4742.html|publisher=ExPASy|access-date=13 August 2015}}</ref><ref name=ICTV>{{cite web |title=Virus Taxonomy: 2020 Release |url=https://ictv.global/taxonomy |publisher=International Committee on Taxonomy of Viruses (ICTV) |date=March 2021 |access-date=22 May 2021}}</ref>


==Taxonomy==
==Taxonomy==
The genus contains the following species:<ref name=ICTV />
<big>'''Group: dsDNA'''</big>
⚫
* ''[[Sulfolobus turreted icosahedral virus 1]]''
{{Collapsible list|title= <big>Order: Unassigned</big>
|1={{Collapsible list| framestyle=border:none; padding:1.0em;|title=Family: Turriviridae
|1={{hidden begin|title=<small>Genus: Alphaturrivirus</small>}}
*<small>'''''[[Sulfolobus turreted icosahedral virus 1]]'''''</small>
*<small>[[Sulfolobus turreted icosahedral virus 2]]</small>
{{hidden end}}
}}
}}
<ref name=ICTV />


==Structure==
==Structure==
Viruses in Turriviridae have icosahedral geometries, and T=31 symmetry. The diameter is around 74&nbsp;nm. Genomes are linear.<ref name=ViralZone/>
Viruses in ''Turriviridae'' have icosahedral geometries, and T=31 symmetry. The diameter is around 74&nbsp;nm. Genomes are circular.<ref name=ViralZone/>


{| class="wikitable sortable" style="text-align:center"
{| class="wikitable sortable" style="text-align:center"
|-
|-
! Genus !! Structure || Symmetry !! Capsid !! Genomic Arrangement !! Genomic Segmentation
! Genus !! Structure || Symmetry !! Capsid !! Genomic arrangement !! Genomic segmentation
|-
|-
|Alphaturrivirus||Icosahedral||T=31||||Linear||
|''Alphaturrivirus''||Icosahedral||T=31||||Linear||
|}
|}


==Life Cycle==
==Life cycle==
Viral replication is cytoplasmic. Entry into the host cell is achieved by adsorption into the host cell. DNA-templated transcription is the method of transcription. Sulfolobus solfataricus serve as the natural host. Transmission routes are passive diffusion.<ref name=ViralZone/>
Viral replication is cytoplasmic. Entry into the host cell is achieved by adsorption into the host cell. DNA-templated transcription is the method of transcription. ''Sulfolobus solfataricus'' serves as the natural host. Transmission routes are passive diffusion.<ref name=ViralZone/>


{| class="wikitable sortable" style="text-align:center"
{| class="wikitable sortable" style="text-align:center"
|-
|-
! Genus !! Host Details !! Tissue Tropism !! Entry Details !! Release Details !! Replication Site !! Assembly Site !! Transmission
! Genus !! Host details !! Tissue tropism !! Entry details !! Release details !! Replication site !! Assembly site !! Transmission
|-
|-
|Alphaturrivirus||Sulfolobus solfataricus||None||Injection||Budding||Cytoplasm||Cytoplasm||Passive Diffusion
|''Alphaturrivirus''||''Sulfolobus solfataricus''||None||Injection||Budding||Cytoplasm||Cytoplasm||Passive Diffusion
|}
|}


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* [http://ictvonline.org/virusTaxonomy.asp '''ICTV''']
* [http://ictvonline.org/virusTaxonomy.asp '''ICTV''']
{{Baltimore classification}}
{{Baltimore classification}}
{{Taxonbar|from=Q18812164}}


[[Category:Turriviridae]]
[[Category:Turriviridae]]
[[Category:Virus families]]

Latest revision as of 10:14, 10 January 2024

Turriviridae
Virus classification Edit this classification
(unranked): Virus
Realm: Varidnaviria
Kingdom: Bamfordvirae
Phylum: Preplasmiviricota
Class: Tectiliviricetes
Order: Belfryvirales
Family: Turriviridae
Genus: Alphaturrivirus
Species

Turriviridae is a family of viruses; it contains only one genus, Alphaturrivirus. The archaea Sulfolobus solfataricus serve as natural hosts. There are two species in the genus Alphaturrivirus.[1][2]

Taxonomy[edit]

The genus contains the following species:[2]

Structure[edit]

Viruses in Turriviridae have icosahedral geometries, and T=31 symmetry. The diameter is around 74 nm. Genomes are circular.[1]

Genus Structure Symmetry Capsid Genomic arrangement Genomic segmentation
Alphaturrivirus Icosahedral T=31 Linear

Life cycle[edit]

Viral replication is cytoplasmic. Entry into the host cell is achieved by adsorption into the host cell. DNA-templated transcription is the method of transcription. Sulfolobus solfataricus serves as the natural host. Transmission routes are passive diffusion.[1]

Genus Host details Tissue tropism Entry details Release details Replication site Assembly site Transmission
Alphaturrivirus Sulfolobus solfataricus None Injection Budding Cytoplasm Cytoplasm Passive Diffusion

References[edit]

  1. ^ a b c "Viral Zone". ExPASy. Retrieved 13 August 2015.
  2. ^ a b "Virus Taxonomy: 2020 Release". International Committee on Taxonomy of Viruses (ICTV). March 2021. Retrieved 22 May 2021.

External links[edit]

Retrieved from "https://en.wikipedia.org/w/index.php?title=Turriviridae&oldid=1194710774"