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''Novirhabdovirus'' is a genus of the family ''
Rhabdoviridae ''Rhabdoviridae'' is a family of negative-strand RNA viruses in the order ''Mononegavirales''. Vertebrates (including mammals and humans), invertebrates, plants, fungi and protozoans serve as natural hosts. Diseases associated with member viru ...
'' 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. 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''.


References


Genus: ''Novirhabdovirus''
''ICTV Report''. Academic Press. Retrieved on 2020-09-02.

''ICTVdB - The Universal Virus Database, version 3.'' Retrieved on 2007-07-15.


External links

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Further reading

* {{Taxonbar, from=Q268743 Fish viral diseases Novirhabdoviruses Virus genera