"[Pre-glycoprotein polyprotein GP complex]: Specific enzymatic cleavages in vivo yield mature proteins. GP-C polyprotein is cleaved in the endoplasmic reticulum by the host protease MBTPS1. Only cleaved glycoprotein is incorporated into virions. The SSP remains stably associated with the GP complex following cleavage by signal peptidase."xsd:string
SPARQL endpoint