Allexivirus

Allexivirus is a genus of viruses in the order Tymovirales, in the family Alphaflexiviridae. Shallot, onion, and garlic serve as natural hosts. There are currently 12 species in this genus including the type species Shallot virus X. Diseases associated with this genus include: mosaic and ringspot symptoms.[1][2]

Allexivirus
Virus classification
(unranked): Virus
Realm: Riboviria
Kingdom: Orthornavirae
Phylum: Kitrinoviricota
Class: Alsuviricetes
Order: Tymovirales
Family: Alphaflexiviridae
Genus: Allexivirus
Type species
Shallot virus X

Taxonomy

Group: ssRNA(+)

[2]

Structure

Viruses in Allexivirus are non-enveloped, with flexuous and filamentous geometries. The diameter is around 12 nm, with a length of 800 nm. Genomes are linear, around 9kb in length. The genome codes for 6 proteins.[1]

GenusStructureSymmetryCapsidGenomic arrangementGenomic segmentation
AllexivirusFilamentousNon-envelopedLinearMonopartite

Life cycle

Viral replication is cytoplasmic. Entry into the host cell is achieved by penetration into the host cell. 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 tripartite non-tubule guided viral movement. Shallot, onion, and garlic serve as the natural host. The virus is transmitted via a vector (mite). Transmission routes are vector and mechanical.[1]

GenusHost detailsTissue tropismEntry detailsRelease detailsReplication siteAssembly siteTransmission
AllexivirusPlants: Shallot; plants: onion; plants: garlicNoneViral movement; mechanical inoculationViral movementCytoplasmCytoplasmMites
gollark: Hmm, a shame.
gollark: The anonymous GPS thing just makes the GPS *client* code in `/rom/apis/gps.lua` use`gps.CHANNEL_GPS` for pings, as it was already used for ping responses.
gollark: Yes, that's the GPS *server*.
gollark: Also, my changes landed in `/rom/apis/gps.lua`.
gollark: There is no "gpsd".

References
  1. "Viral Zone". ExPASy. Retrieved 15 June 2015.
  2. ICTV. "Virus Taxonomy: 2014 Release". Retrieved 15 June 2015.

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