>sp|Q76636|VPX_HV2UC Protein Vpx OS=Human immunodeficiency virus type 2 subtype B (isolate UC1) OX=388822 GN=vpx PE=3 SV=1 MDPRERVPPGNSDEETIGEAFDWLERTITELNRVAVNHLPRELIFQVWQRCWAYWREEQG MSSSYTKYRYLLLMQKAMFVHYTKGCRCLQEGHGPGGWRSGPPPPPPPGLA