>tr|Q74773|Q74773_9HIV1 Protein Vpr OS=Human immunodeficiency virus 1 OX=11676 GN=vpr PE=3 SV=1 MEQAPEDQGPQREPYNAWTLELLEELKSEAVRHFPRIWLHGLGQYIYETYGDTWAGVEAI IRTLQQLLFIHFRIGCQHSRIGIIRRARNGASRS