Skip to main content
. 2014 Oct;88(20):12077–12086. doi: 10.1128/JVI.01406-14

FIG 1.

FIG 1

Schematic of an equine encephalitis GP furin cleavage site deletion mutant gene cloned into an optimized alphavirus replicon vector. nsP1 to nsP4, nonstructural proteins 1 to 4; UTR, untranslated region; IRES, internal ribosome entry site; 26S, alphavirus subgenomic promoter.