Umbravirus

Umbravirus

Taxobox | color=violet


image_width =
image_caption =
name = "Umbravirus"
virus_group = iv
familia = "None Currently Assigned"
genus = "Umbravirus"

The Umbravirus is a genus of a virus with no family. Virion capsids are phage-like, and hence inject their genome into a host cell while leaving its protein coat on the surface. Transmission is usually through physical breaches, or fungal invasion, since direct infection through the plants' tough outer cell wall is impossible. The genome is a circular, positive-sense, single-stranded RNA, 7400-11415 nucleotides in length [Index of Viruses - Umbravirus (2006). In: ICTVdB - The Universal Virus Database, version 4. Büchan-Osmond, C (Ed), Columbia University, New York, USA.] .

Species in this genus include:
*Carrot mottle mimic virus
*Tobacco mottle virus
*Underground mottle braised virus - Underground mottle braised virus, the genus Umbravirus's type species

Literature


Wikimedia Foundation. 2010.

Игры ⚽ Нужно сделать НИР?

Look at other dictionaries:

  • Luteoviridae — Luteoviridae …   Wikipédia en Français

  • RNA virus — An RNA virus is a virus that has RNA (ribonucleic acid) as its genetic material.[1] This nucleic acid is usually single stranded RNA (ssRNA) but may be double stranded RNA (dsRNA).[2] The ICTV classifies RNA viruses as those that belong to Group… …   Wikipedia

  • List of spinach diseases — This article is a list of diseases of spinach (Spinacia oleracea). Contents 1 Bacterial diseases 2 Fungal diseases 3 Nematodes, parasitic 4 Viral diseases …   Wikipedia

  • Carrot mottle virus — Taxobox color=violet name = Carrot mottle virus (CMoMV) virus group = IV: (+)sense RNA Viruses familia = genus = Umbravirus species = Carrot mottle virus synonyms = Carrot mottle virus (CMoMV) is a plant pathogenic virus.External links*… …   Wikipedia

  • Groundnut rosette virus — Taxobox color=violet name = Groundnut rosette virus (GRV) virus group = IV: (+)sense RNA Viruses familia = genus = Umbravirus species = Groundnut rosette virus synonyms = Groundnut chlorotic rosette virusGroundnut rosette virus (GRV) is a plant… …   Wikipedia

  • Lettuce speckles mottle virus — Taxobox color=violet name = Lettuce speckles mottle virus (LSMV) virus group = IV: (+)sense RNA Viruses familia = genus = Umbravirus species = Lettuce speckles mottle virus synonyms = Lettuce speckles mottle virus (LSMV) is a plant pathogenic… …   Wikipedia

  • Liste der Pflanzenviren — Die Taxonomie der Pflanzenviren fasst alle Virusfamilien und gattungen zusammen, in denen pflanzenpathogene Viren (Pflanzenviren) vertreten sind. Sie folgt den Grundsätzen der Virus Taxonomie, nach der die wesentlichen taxonomischen… …   Deutsch Wikipedia

  • Virus-Taxonomie — Als Virus Taxonomie bezeichnet man die international verbindliche Benennung von Viren, Virusfamilien und gattungen. Die Entscheidung über verschiedene Taxa wird von einem internationalen Gremium, dem International Committee on Taxonomy of Viruses …   Deutsch Wikipedia

  • Virustaxonomie — Als Virus Taxonomie bezeichnet man die international verbindliche Benennung von Viren, Virusfamilien und gattungen. Die Entscheidung über verschiedene Taxa wird von einem internationalen Gremium, dem International Committee on Taxonomy of Viruses …   Deutsch Wikipedia

  • Classification Des Virus — La classification des virus ne peut être intégrée à celle réalisée pour les êtres vivants du fait que les virus ne sont pas considérés comme vivants, car ne pouvant se reproduire par leurs propres moyens. C est ainsi qu il a été nécessaire de… …   Wikipédia en Français

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”