>sp|P05858|NEF_HV1RH Protein Nef OS=Human immunodeficiency virus type 1 group M subtype B GN=nef
MGGKWSKSKMGGWPAVRERMQKAEPAADGVGAASRDLEKHGTITSSNTAANNAACTWLEA
QEDEDEEVGFPVRPQVPLRPMTFKAAVDLSHFLKEKGGLDGLVFSQKRQDILDLWVYHTQ
GYFPDWQNYTPGPGTRYPLTFGWCFKLVPVEPDKVEEATEGENNSLLHPICLHGMDDPEK
EVLVWKFDSRLAFHHVAREKHPEYYKDC