>sp|Q75003|VIF_HV1ET Virion infectivity factor OS=Human immunodeficiency virus type 1 group M subtype C GN=vif MENRWQVLIVWQVDRMKIRTWNSLVKHHMHISRRANGWVYRHHYDSRHPKVSSEVHIPLG EARLIIKTYWGLQTGERDWHLGHGVSIEWRLRSYNTQVDPGLADHLIHMHYFDCFAESAI RKAILGYRVSPRCDYQAGHNKVGSLQYLALTALIKPKKAKPPLPSVSKLVEDKWNKPQKT RGRRGNHTMNGH