Genus: Nyfulvavirus


Genus: Nyfulvavirus

Distinguishing features

The sole member of the only species in this genus infects ants and has a genome organisation characterised by a single major ORF. This contrasts with the genome organisation of Solenopsis invicta virus 3 (genus Invictavirus), which has two major ORFs with ribosomal frameshifting used to express the 3′ ORF.

Virion

See discussion under family description.

Genome organisation and replication

See discussion under family description.

Biology

See discussion under family description. 

Species demarcation criteria

Formal species demarcation criteria have not yet been established. ORF1-encoding amino acid sequence identity between isolates and strains of a species is above 90%.

Member species

SpeciesVirus name(s)Exemplar isolateExemplar accession numberExemplar RefSeq numberAvailable sequenceOther isolatesOther isolate accession numbersVirus abbreviationIsolate abbreviation
Nylanderia fulva virus 1Nylanderia fulva virus 1Florida initialKX024775NC_030651Complete coding genomeNfV1

Virus names, the choice of exemplar isolates, and virus abbreviations, are not official ICTV designations.

Derivation of names

Nyfulva: from the type species Nylanderia fulva virus 1.