Novirhabdovirus Explained

Novirhabdovirus is a genus of the family Rhabdoviridae containing viruses known to infect aquatic hosts. They can be transmitted from fish to fish or by waterborne virus, as well as through contaminated eggs. Replication and thermal inactivation temperatures are generally lower than for other rhabdoviruses, given the cold-blooded nature of their hosts. Hosts include a large and growing range of marine and freshwater fish.^{[1] [2]}

A common characteristic among novirhabdoviruses is the NV gene, an approximately 500-nucleotide-long gene located between the glycoprotein (G) and polymerase (L) genes. The expected protein encoded by the NV gene is not found in the virions, leading to its being named a "nonvirion" (NV) protein. This is the origin of the genus name Novirhabdovirus.^[3]

References

• Genus: Novirhabdovirus. ICTV Report. Academic Press. Retrieved on 2020-09-02.
• ICTVdB Virus Description: 01.062.0.06. Novirhabdovirus. ICTVdB - The Universal Virus Database, version 3. Retrieved on 2007-07-15.

External links

• Web site: Novirhabdovirus ~ ViralZone page.

Further reading

• Afonso. Claudio L.. Amarasinghe. Gaya K.. Bányai. Krisztián. Bào. Yīmíng. Basler. Christopher F.. Bavari. Sina. Bejerman. Nicolás. Blasdell. Kim R.. Briand. François-Xavier. 2016-08-01. Taxonomy of the order Mononegavirales: update 2016. Archives of Virology. 161. 8. 2351–2360. 10.1007/s00705-016-2880-1. 1432-8798. 4947412. 27216929.

Notes and References

1. 10.1016/S0168-1702(99)00062-3 . Mortensen HF, Heuer OE, Lorenzen N, Otte L, Olesen NJ . Isolation of viral haemorrhagic septicaemia virus (VHSV) from wild marine fish species in the Baltic Sea, Kattegat, Skagerrak and the North Sea . Virus Res. . 63 . 1–2 . 95–106 . September 1999 . 10509720.
2. Whelan, Gary E.Viral Hemorrhagic Septicemia (VHS) Briefing Paper Michigan Department of Natural Resources. Retrieved on 2007-07-15.
3. Johnson, Marc C. . Benjamin E. Simon . Carol H. Kim . Jo-Ann C. Leong . amp . Production of Recombinant Snakehead Rhabdovirus: the NV Protein Is Not Required for Viral Replication . Journal of Virology . 74 . 5 . 2343–50 . March 2000 . 10666265 . 111716 . 10.1128/JVI.74.5.2343-2350.2000.