Misplaced Pages

Cheravirus

Article snapshot taken from Wikipedia with creative commons attribution-sharealike license. Give it a read and then ask your questions in the chat. We can research this topic together.
Genus of viruses

Cheravirus
Virus classification Edit this classification
(unranked): Virus
Realm: Riboviria
Kingdom: Orthornavirae
Phylum: Pisuviricota
Class: Pisoniviricetes
Order: Picornavirales
Family: Secoviridae
Genus: Cheravirus

Cheravirus is a genus of viruses in the order Picornavirales, in the family Secoviridae. Plants serve as natural hosts. There are five species in this genus.

The name is derived from Cherry rasp leaf virus.

Taxonomy

The genus contains the following species:

Structure

Viruses in Cheravirus are non-enveloped, with icosahedral geometries, and T=pseudo3 symmetry. The diameter is around 25-30 nm. Genomes are linear and bipartite, around 13.3kb in length.

Genus Structure Symmetry Capsid Genomic arrangement Genomic segmentation
Cheravirus Icosahedral Pseudo T=3 Non-enveloped Linear Segmented

Life cycle

Viral replication is cytoplasmic, and is lysogenic. Entry into the host cell is achieved by penetration into the host cell. Replication follows the positive stranded RNA virus replication model. Positive stranded RNA virus transcription is the method of transcription. The virus exits the host cell by tubule-guided viral movement. Plants serve as the natural host. The virus is transmitted via a vector (nematodes maybe seed-transmitted). Transmission routes are vector and seed borne.

Genus Host details Tissue tropism Entry details Release details Replication site Assembly site Transmission
Cheravirus Plants None Viral movement; mechanical inoculation Viral movement Cytoplasm Cytoplasm Nematodes; mites; thrips

References

  1. ^ "Viral Zone". ExPASy. Retrieved 15 June 2015.
  2. ^ "Virus Taxonomy: 2020 Release". International Committee on Taxonomy of Viruses (ICTV). March 2021. Retrieved 21 May 2021.
  3. ICTVdB Management (2006). 00.111.0.01. Cheravirus. In: ICTVdB - The Universal Virus Database, version 4. Büchen-Osmond, C. (Ed), Columbia University, New York, USA

External links

Baltimore (virus classification)
DNA
I: dsDNA viruses
Adnaviria
Zilligvirae
Taleaviricota
Tokiviricetes
Ligamenvirales
Primavirales
Duplodnaviria
Heunggongvirae
Peploviricota
Herviviricetes
Herpesvirales
Uroviricota
Caudoviricetes
Caudovirales
Monodnaviria
Shotokuvirae
Cossaviricota
Papovaviricetes
Sepolyvirales
Zurhausenvirales
Varidnaviria
Bamfordvirae
Nucleocytoviricota
Pokkesviricetes
Asfuvirales
Chitovirales
Megaviricetes
Algavirales
Imitervirales
Pimascovirales
Preplasmiviricota
Maveriviricetes
Priklausovirales
Polintoviricetes
Orthopolintovirales
Tectiliviricetes
Belfryvirales
Kalamavirales
Rowavirales
Vinavirales
Helvetiavirae
Dividoviricota
Laserviricetes
Halopanivirales
Unassigned
Naldaviricetes
Lefavirales
Unassigned
Unassigned
II: ssDNA viruses
Monodnaviria
Loebvirae
Hofneiviricota
Faserviricetes
Tubulavirales
Sangervirae
Phixviricota
Malgrandaviricetes
Petitvirales
Shotokuvirae
Cossaviricota
Mouviricetes
Polivirales
Quintoviricetes
Piccovirales
Cressdnaviricota
Arfiviricetes
Baphyvirales
Cirlivirales
Cremevirales
Mulpavirales
Recrevirales
Repensiviricetes
Geplafuvirales
Trapavirae
Saleviricota
Huolimaviricetes
Haloruvirales
Unassigned
RNA
III: dsRNA viruses
Riboviria
Orthornavirae
Duplornaviricota
Chrymotiviricetes
Ghabrivirales
Resentoviricetes
Reovirales
Vidaverviricetes
Mindivirales
Pisuviricota
Duplopiviricetes
Durnavirales
Unassigned
IV: (+)ssRNA viruses
Riboviria
Orthornavirae
Kitrinoviricota
Alsuviricetes
Hepelivirales
Martellivirales
Tymovirales
Flasuviricetes
Amarillovirales
Magsaviricetes
Nodamuvirales
Tolucaviricetes
Tolivirales
Lenarviricota
Leviviricetes
Norzivirales
Timlovirales
Amabiliviricetes
Wolframvirales
Howeltoviricetes
Cryppavirales
Miaviricetes
Ourlivirales
Pisuviricota
Pisoniviricetes
Nidovirales
Picornavirales
Sobelivirales
Stelpaviricetes
Patatavirales
Stellavirales
Unassigned
V: (–)ssRNA viruses
Riboviria
Orthornavirae
Negarnaviricota
Chunqiuviricetes
Muvirales
Ellioviricetes
Bunyavirales
Insthoviricetes
Articulavirales
Milneviricetes
Serpentovirales
Monjiviricetes
Jingchuvirales
Mononegavirales
Yunchangviricetes
Goujianvirales
Ambiviricota
Suforviricetes
Crytulvirales
RT
VI: ssRNA-RT viruses
Riboviria
Pararnavirae
Artverviricota
Revtraviricetes
Ortervirales
VII: dsDNA-RT viruses
Riboviria
Pararnavirae
Artverviricota
Revtraviricetes
Blubervirales
Ortervirales
Taxon identifiers
Cheravirus
Categories: