>sp|P20884|VPR_HV2ST Protein Vpr OS=Human immunodeficiency virus type 2 subtype A GN=vpr MTEAPTESPPEDRTPPREPGDEWVIETLREIKEALKHFDPRLLITLGNYIYARHGDTLEG ARGLIRILQRALLLHFRAGCGRSRIGQPRGRNPLSAIPTPRGMR