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| name = ''Ophiovirus''
| name = ''Ophiovirus''
| virus_group = v
| virus_group = v
| familia = ''None Currently Assigned''
| familia = ''Ophioviridae''
| genus = '''''Ophiovirus'''''
| genus = '''''Ophiovirus'''''


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{{reflist}}
{{reflist}}

==External links==
* [http://www.expasy.org/viralzone/all_by_species/500.html '''Viralzone''': Ophiovirus]


[[Category:Viruses]]
[[Category:Viruses]]

Revision as of 15:14, 9 June 2009

Electron microscopy of an Ophiovirus, specifically the Citrus psorosis virus.

Ophiovirus
Virus classification
Group:
Group V ((−)ssRNA)
Family:
Ophioviridae
Genus:
Ophiovirus

The viral genus Ophiovirus is characterized by an elongated and highly filamentous and flexible nucleocapsid with helical symmetry.

The virus capsid is unenveloped and has a constant diameter of 1500-2500 nm and a width of 3 nm, or 9 nm. The capsids form kinked circles, which can collapse to form linear duplex structures, much like a spring.

The entire genome is 1100-1200 nucleotides long[1].

The best studied species under this genus is the Citrus psorosis virus.


Literature

  1. ^ ICTVdB Management (2006). 00.094.0.01. Ophiovirus. In: ICTVdB - The Universal Virus Database, version 4. Büchen-Osmond, C. (Ed), Columbia University, New York, USA.