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Erbovirus,
a genus within the family Picornaviridae containing a
single species, Equine rhinitis B virus (ERBV) with
three (sero)types, ERBV-1, ERBV-2 and ERBV-3. These three viruses
were formerly known as equine rhinovirus 2, equine rhinovirus 3 and
acid-stable equine picornavirus, respectively.
Equine rhinovirus 1 is now known
as equine rhinitis A virus (ERAV) and belongs to a species of the
same name in the genus
Aphthovirus.
Genome organisation
VPg+5'UTRIRES-II[Lpro/1A-1B-1C-1D-2Anpgp/2B-2C/3A-3BVPg-3Cpro-3Dpol]3'UTR-poly(A)
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