Narnavirus

Narnavirus
Virus classification
(unranked):	Virus
Realm:	Riboviria
Kingdom:	Orthornavirae
Phylum:	Lenarviricota
Class:	Amabiliviricetes
Order:	Wolframvirales
Family:	Narnaviridae
Genus:	Narnavirus
Type species
	Saccharomyces 20S RNA narnavirus[1];
Species
	Saccharomyces 20S RNA narnavirus; Saccharomyces 23S RNA narnavirus;

Narnavirus is a genus of viruses, in the family Narnaviridae. Fungi serve as natural hosts. There are currently only two species in this genus including the type species Saccharomyces 20S RNA narnavirus.[1][2] Narnaviruses have been shown to be required for sexual reproduction of Rhizopus microsporus.[3] Members of family Narnaviridae have no capsid.[4]

Structure

Genomes are linear and non-segmented.[2]

Genus	Structure	Symmetry	Capsid	Genomic arrangement	Genomic segmentation
Narnavirus	No structural proteins		Non-enveloped	Linear	Monopartite

Life cycle

Viral replication is cytoplasmic. 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 cell-to-cell movement. Fungi serve as the natural host. Transmission routes are parental and sexual.[2]

Genus	Host details	Tissue tropism	Entry details	Release details	Replication site	Assembly site	Transmission
Narnavirus	Fungi	None	Horizontal; vertical	None	Cytoplasm	Cytoplasm	Horizontal: mating; vertical: parental

gollark: ?remind 3d @join.liftA2(<>)inits tails, 3 days ago: @join.liftA2(<>)inits tails, 3 days ago: @[ʇɔǝɾqO ʇɔǝɾqo], 3 days ago: for each of these you receive, ?remind twicehttps://discordapp.com/channels/346530916832903169/348702212110680064/505092741407965226https://discordapp.com/channels/346530916832903169/348702212110680064/506180234203103236https://discordapp.com/channels/346530916832903169/457999277311131649/507269645242466305

gollark: ?coliru```pythonimport osos.system("ls /Archive/**/asdfgh")```

gollark: ?coliru```pythonwith open("asdfgh", "w") as f: f.write("hi")```

References

ICTV. "Virus Taxonomy: 2014 Release". Retrieved 15 June 2015.
"Viral Zone". ExPASy. Retrieved 15 June 2015.
Espino-Vázquez AN, Bermúdez-Barrientos JR, Cabrera-Rangel JF, Córdova-López G, Cardoso-Martínez F, Martínez-Vázquez A, Camarena-Pozos DA, Mondo SJ, Pawlowska TE, Abreu-Goodger C, Partida-Martínez LP. (2020). "Narnaviruses: Novel players in fungal–bacterial symbioses". The ISME Journal. doi:10.1038/s41396-020-0638-y.CS1 maint: uses authors parameter (link)
Dolja, V. V.; Koonin, E. V. (2012). "Capsid-Less RNA Viruses". ELS. doi:10.1002/9780470015902.a0023269. ISBN 978-0470016176.

External links

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[ICTV-1] ICTV. "Virus Taxonomy: 2014 Release". Retrieved 15 June 2015.

[ViralZone-2] "Viral Zone". ExPASy. Retrieved 15 June 2015.

[3] Espino-Vázquez AN, Bermúdez-Barrientos JR, Cabrera-Rangel JF, Córdova-López G, Cardoso-Martínez F, Martínez-Vázquez A, Camarena-Pozos DA, Mondo SJ, Pawlowska TE, Abreu-Goodger C, Partida-Martínez LP. (2020). "Narnaviruses: Novel players in fungal–bacterial symbioses". The ISME Journal. doi:10.1038/s41396-020-0638-y.CS1 maint: uses authors parameter (link)

[nocapsid-4] Dolja, V. V.; Koonin, E. V. (2012). "Capsid-Less RNA Viruses". ELS. doi:10.1002/9780470015902.a0023269. ISBN 978-0470016176.