Betaguttavirus

Betaguttavirus
Virus classification
Group:	Group I (dsDNA)
Family:	Guttaviridae
Genus:	Betaguttavirus
Type Species
Aeropyrum pernix ovoid virus 1

Betaguttavirus is a genus of viruses, in the family Guttaviridae. Aeropyrum pernix archaea serve as natural hosts. There is currently only one species in this genus: the type species Aeropyrum pernix ovoid virus 1.^[1]^[2]

Taxonomy

Group: dsDNA

Order: Unassigned

Family: Guttaviridae
- Genus: Betaguttavirus
  Aeropyrum pernix ovoid virus 1

^[2]

Structure

Viruses in Betaguttavirus are enveloped. The diameter is around 70-55 nm. Genomes are circular.^[1]

Genus	Structure	Symmetry	Capsid	Genomic arrangement	Genomic segmentation
Betaguttavirus	Ovoid		Enveloped	Circular	Monopartite

Life cycle

DNA-templated transcription is the method of transcription. Aeropyrum pernix archaea serve as the natural host. Transmission routes are passive diffusion.^[1]

Genus	Host details	Tissue tropism	Entry details	Release details	Replication site	Assembly site	Transmission
Betaguttavirus	Archaea: Sulfolobus newzealandicus	None	Unknown	Unknown	Cytoplasm	Cytoplasm	Passive diffusion

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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