Fold: Nucleoplasmin-like/VP (viral coat and capsid proteins) [88632]
sandwich; 8 strands in 2 sheets; jelly-roll; some members can have additional 1-2 strands characteristic interaction between the domains of this fold allows the formation of five-fold and pseudo six-fold assemblies
Family: Picornaviridae-like VP (VP1, VP2, VP3 and VP4) [88634]
the order of the chains N-VP0-VP3-VP1-C is as in the polyprotein; VP0 is cleaved later upon capsid assembly to VP4 and VP2 there is a different order in the shuffled genome of insect picorna-like proteins (Cricket paralysis virus)
Protein: Insect picorna-like virus coat proteins [49654]
different genetic order of VP segments due to extensive genome shuffling
uperfamily
