Victorivirus: Difference between revisions

Add links
From Wikipedia, the free encyclopedia
Browse history interactively
Content deleted Content added
VisualWikitext
←Created page with '{{taxobox | virus_group = iii | familia = ''Totiviridae'' | genus = '''''Victorivirus''''' | subdivision_ranks = Type Species | subdivis...'
 
GreenC bot (talk | contribs)
Bots
2,106,458 edits
Move 1 url. Wayback Medic 2.5
 
(20 intermediate revisions by 12 users not shown)
Line 1: Line 1:
{{Short description|Genus of viruses}}
{{taxobox
{{Use dmy dates|date=April 2017}}
| virus_group = iii
{{Virusbox
| familia = ''[[Totiviridae]]''
| genus = '''''Victorivirus'''''
| taxon = Victorivirus
| image = Journal.ppat.1003225.g003.A.B.png
| subdivision_ranks = Type Species
⚫
| image_caption = Capsid structure of Helminthosporium victoriae virus 190S (HvV190S)
| subdivision =
| image2 = Journal.ppat.1003225.g002.L.T.png
⚫
*''[[Helminthosporium victoriae virus 190S]]''
| image2_caption = [[Cryogenic electron microscopy|Cryo-EM]] of HvV190S [[virions]].
⚫
}}'''''Victorivirus''''' is a genus of [[viruses]], in the family [[Totiviridae]]. Filamentous fungi serve as natural hosts. There are currently 14 species in this genus including the type species [[Helminthosporium victoriae virus 190S]].<ref name=ViralZone>{{cite web|title=Viral Zone|url=http://viralzone.expasy.org/all_by_species/745.html|publisher=ExPASy|accessdate=15 June 2015}}</ref><ref name=ICTV>{{cite web|last1=ICTV|title=Virus Taxonomy: 2014 Release|url=http://ictvonline.org/virusTaxonomy.asp|accessdate=15 June 2015}}</ref>
⚫
==Taxonomy==
<big>'''Group: dsRNA'''</big>
{{Collapsible list|title= <big>Order: Unassigned</big>
|1={{Collapsible list| framestyle=border:none; padding:1.0em;|title=Family: [[Totiviridae]]
|1={{hidden begin|title=<small>Genus: [[Victorivirus]]</small>}}
⚫
*<small>[[Aspergillus foetidus slow virus 1]]</small>
⚫
*<small>[[Beauveria bassiana victorivirus 1]]</small>
⚫
*<small>[[Chalara elegans RNA Virus 1]]</small>
⚫
*<small>[[Coniothyrium minitans RNA virus]]</small>
⚫
*<small>[[Epichloe festucae virus 1]]</small>
⚫
*<small>[[Gremmeniella abietina RNA virus L1]]</small>
⚫
*<small>[[Helicobasidium mompa totivirus 1-17]]</small>
⚫
*<small>'''''[[Helminthosporium victoriae virus 190S]]'''''</small>
⚫
*<small>[[Magnaporthe oryzae virus 1]]</small>
⚫
*<small>[[Magnaporthe oryzae virus 2]]</small>
⚫
*<small>[[Rosellinia necatrix victorivirus 1]]</small>
⚫
*<small>[[Sphaeropsis sapinea RNA virus 1]]</small>
⚫
*<small>[[Sphaeropsis sapinea RNA virus 2]]</small>
⚫
*<small>[[Tolypocladium cylindrosporum virus 1]]</small>
{{hidden end}}
}}
}}

}}<ref name=ICTV />
⚫
'''''Victorivirus''''' is a genus of [[virus]]es, in the family ''[[Totiviridae]]''. Filamentous fungi serve as natural hosts. There are 14 species in this genus.<ref name=ViralZone>{{cite web|title=Viral Zone|url=http://viralzone.expasy.org/all_by_species/745.html|publisher=ExPASy|accessdate=15 June 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=13 May 2021}}</ref>


==Structure==
==Structure==
Viruses in Victorivirus are non-enveloped, with icosahedral geometries, and T=2 symmetry. The diameter is around 40 nm. Genomes are linear, around 4.6-6.7kb in length. The genome has 2 open reading frames.<ref name=ViralZone />
Viruses in ''Victorivirus'' are non-enveloped, with icosahedral geometries, and T=2 symmetry. The diameter is around 40&nbsp;nm. Genomes are linear, around 4.6-6.7kb in length. The genome has 2 open reading frames.<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
|-
|-
|Victorivirus||Icosahedral||T=2||Non-Enveloped||Linear||
|''Victorivirus''||Icosahedral||T=2||Non-enveloped||Linear||
|}
|}

==Life Cycle==
==Life cycle==
Viral replication is cytoplasmic. Entry into the host cell is achieved by virus remains intracellular. Replication follows the double-stranded RNA virus replication model. Double-stranded rna virus transcription is the method of transcription. Translation takes place by RNA termination-reinitiation. The virus exits the host cell by cell to cell movement.
Viral replication is cytoplasmic. Entry into the host cell is achieved by virus remains intracellular. Replication follows the double-stranded RNA virus replication model. Double-stranded RNA virus transcription is the method of transcription. Translation takes place by RNA termination-reinitiation. The virus exits the host cell by cell to cell movement.
Filamentous fungi serve as the natural host.<ref name=ViralZone />
Filamentous fungi serve as the natural host.<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
|-
|-
|Victorivirus||Fungi||None||Unknown||Unknown||Cytoplasm||Cytoplasm||Unknown
|''Victorivirus''||Fungi||None||Unknown||Unknown||Cytoplasm||Cytoplasm||Unknown
|}
|}

⚫
== Taxonomy ==
The genus ''Victorivirus'' includes the following species:<ref name=ICTV />
⚫
* ''[[Aspergillus foetidus slow virus 1]]''
⚫
* ''[[Beauveria bassiana victorivirus 1]]''
⚫
* ''[[Chalara elegans RNA Virus 1]]''
⚫
* ''[[Coniothyrium minitans RNA virus]]''
⚫
* ''[[Epichloe festucae virus 1]]''
⚫
* ''[[Gremmeniella abietina RNA virus L1]]''
⚫
* ''[[Helicobasidium mompa totivirus 1-17]]''
⚫
* ''[[Helminthosporium victoriae virus 190S]]''
⚫
* ''[[Magnaporthe oryzae virus 1]]''
⚫
* ''[[Magnaporthe oryzae virus 2]]''
⚫
* ''[[Rosellinia necatrix victorivirus 1]]''
⚫
* ''[[Sphaeropsis sapinea RNA virus 1]]''
⚫
* ''[[Sphaeropsis sapinea RNA virus 2]]''
⚫
* ''[[Tolypocladium cylindrosporum virus 1]]''

==References==
==References==
{{Reflist}}
{{Reflist}}

==External Links==
==External links==
* [http://viralzone.expasy.org/all_by_species/745.html '''Viralzone''': Victorivirus]
* [http://viralzone.expasy.org/all_by_species/745.html '''Viralzone''': Victorivirus]
* [http://ictvonline.org/virusTaxonomy.asp '''ICTV''']
* [http://ictvonline.org/virusTaxonomy.asp '''ICTV''']
{{Baltimore classification}}[[Category:Totiviridae]]
{{Baltimore classification}}
{{Taxonbar|from=Q18822386}}
[[Category:Totiviridae]]
[[Category:Mycoviruses]]
[[Category:Virus genera]]

Latest revision as of 12:47, 30 January 2023

Victorivirus
Capsid structure of Helminthosporium victoriae virus 190S (HvV190S)
Cryo-EM of HvV190S virions.
Virus classification Edit this classification
(unranked): Virus
Realm: Riboviria
Kingdom: Orthornavirae
Phylum: Duplornaviricota
Class: Chrymotiviricetes
Order: Ghabrivirales
Family: Totiviridae
Genus: Victorivirus

Victorivirus is a genus of viruses, in the family Totiviridae. Filamentous fungi serve as natural hosts. There are 14 species in this genus.[1][2]

Structure[edit]

Viruses in Victorivirus are non-enveloped, with icosahedral geometries, and T=2 symmetry. The diameter is around 40 nm. Genomes are linear, around 4.6-6.7kb in length. The genome has 2 open reading frames.[1]

Genus Structure Symmetry Capsid Genomic arrangement Genomic segmentation
Victorivirus Icosahedral T=2 Non-enveloped Linear

Life cycle[edit]

Viral replication is cytoplasmic. Entry into the host cell is achieved by virus remains intracellular. Replication follows the double-stranded RNA virus replication model. Double-stranded RNA virus transcription is the method of transcription. Translation takes place by RNA termination-reinitiation. The virus exits the host cell by cell to cell movement. Filamentous fungi serve as the natural host.[1]

Genus Host details Tissue tropism Entry details Release details Replication site Assembly site Transmission
Victorivirus Fungi None Unknown Unknown Cytoplasm Cytoplasm Unknown

Taxonomy[edit]

The genus Victorivirus includes the following species:[2]

References[edit]

  1. ^ a b c "Viral Zone". ExPASy. Retrieved 15 June 2015.
  2. ^ a b "Virus Taxonomy: 2020 Release". International Committee on Taxonomy of Viruses (ICTV). March 2021. Retrieved 13 May 2021.

External links[edit]

Retrieved from "https://en.wikipedia.org/w/index.php?title=Victorivirus&oldid=1136464274"