>sp|Q76635|VIF_HV2UC Virion infectivity factor OS=Human immunodeficiency virus type 2 subtype B (isolate UC1) OX=388822 GN=vif PE=2 SV=1 MEGEKNWIVVPTWRIPGRLEKWHSLVKYLKHRTKELQQVSYVPHHKVGWAWWTCSRVIFP LKEEAYLEVQGYWNLTPERGFLSSYAVRLTWYKRSFYTDVTPDVADQLLHGSYFSCFTAN EVRRAIRGEKILSYCNYPSAHEGQVPSLQFLALRVIQEGKDGSQGESATRKQRRRNNRRS IRLARKNNNRAQQGSSQPLAPRTHFPGLAEVLGILA