Solendovirus

Solendovirus
Virus classification
Group:	Group VII (dsDNA-RT)
Family:	Caulimoviridae
Genus:	Solendovirus
Type Species
Tobacco vein clearing virus

Solendovirus is a genus of viruses, in the family Caulimoviridae. Plants serve as natural hosts. There are currently only two species in this genus, including the type species Tobacco vein clearing virus. Diseases associated with this genus include: TVCV: vein-clearing symptoms in N. edwardsonii.^[1]^[2]

Taxonomy

Group: ssRNA-RT

Order: Unassigned

Family: Caulimoviridae
- Genus: Solendovirus
  Sweet potato vein clearing virus
  
  Tobacco vein clearing virus

^[2]

Structure

Viruses in Solendovirus are non-enveloped, with icosahedral geometries, and T=7 symmetry. The diameter is around 50 nm. Genomes are circular and non-segmented, around 7.7kb in length. The genome has 3 open reading frames.^[1]

Genus	Structure	Symmetry	Capsid	Genomic Arrangement	Genomic Segmentation
Solendovirus	Icosahedral	T=7	Non-Enveloped	Circular	Monopartite

Life Cycle

Viral replication is nuclear/cytoplasmic. Replication follows the dsDNA(RT) replication model. Dsdna(rt) transcription is the method of transcription. The virus exits the host cell by nuclear pore export, and tubule-guided viral movement. Plants serve as the natural host. Transmission routes are seed borne.^[1]

Genus	Host Details	Tissue Tropism	Entry Details	Release Details	Replication Site	Assembly Site	Transmission
Solendovirus	Plants	None	Viral movement; mechanical innoculation	Viral movement	Nucleus	Cytoplasm	Seeds

References

1 2 3 "Viral Zone". ExPASy. Retrieved 13 August 2015.
1 2 ICTV. "Virus Taxonomy: 2014 Release". Retrieved 13 August 2015.

External links

Baltimore (virus classification)

DNA

I: dsDNA viruses

Caudovirales	Myoviridae Podoviridae Siphoviridae

Herpesvirales	Alloherpesviridae Herpesviridae Malacoherpesviridae

Ligamenvirales	Lipothrixviridae Rudiviridae

Unassigned	NLCDV: Ascoviridae Asfarviridae Iridoviridae Marseilleviridae Mimiviridae Phycodnaviridae Poxviridae genera: Dinodnavirus nonenveloped: Adenoviridae Papillomaviridae Papovaviridae (obsolete) Polyomaviridae genera: Rhizidiovirus Ampullaviridae Baculoviridae Bicaudaviridae Clavaviridae Corticoviridae Fuselloviridae Globuloviridae Guttaviridae Hytrosaviridae Nimaviridae Nudiviridae Plasmaviridae Polydnaviridae Sphaerolipoviridae Tectiviridae Turriviridae genera: Salterprovirus

II: ssDNA viruses

Anelloviridae Bidnaviridae Circoviridae Geminiviridae Inoviridae Microviridae Nanoviridae Parvoviridae Spiraviridae genera: Bacilladnavirus

RNA

III: dsRNA viruses

Amalgaviridae Birnaviridae Chrysoviridae Cystoviridae Endornaviridae Hypoviridae Megabirnaviridae Partitiviridae Picobirnaviridae Quadriviridae Reoviridae Totiviridae

IV: (+)ssRNA viruses (primarily icosahedral)

Nidovirales	Arteriviridae Coronaviridae Mesoniviridae Roniviridae

Picornavirales	Comoviridae (obsolete) Dicistroviridae Iflaviridae Marnaviridae Picornaviridae Secoviridae Sequiviridae (obsolete) genera: Bacillarnavirus Labyrnavirus

Tymovirales	Alphaflexiviridae Betaflexiviridae Gammaflexiviridae Tymoviridae

Unassigned	Alphatetraviridae Alvernaviridae Astroviridae Barnaviridae Benyviridae Bromoviridae Caliciviridae Carmotetraviridae Closteroviridae Flaviviridae Flexiviridae (obsolete) Hepeviridae Leviviridae Luteoviridae Narnaviridae Nodaviridae Permutotetraviridae Potyviridae Tetraviridae (obsolete) Togaviridae Tombusviridae Virgaviridae genera: Cilevirus Higrevirus Idaeovirus Ourmiavirus Polemovirus Sobemovirus

V: (-)ssRNA viruses (primarily helical)

Mononegavirales	Bornaviridae Filoviridae Nyamiviridae Paramyxoviridae Rhabdoviridae

Unassigned	Arenaviridae Bunyaviridae Ophioviridae Orthomyxoviridae genera: Deltavirus Emaravirus Tenuivirus Varicosavirus

VI: ssRNA-RT viruses

Metaviridae Pseudoviridae Retroviridae

VII: dsDNA-RT viruses

Caulimoviridae Hepadnaviridae

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