>sp|P03406|NEF_HV1BR Protein Nef OS=Human immunodeficiency virus type 1 group M subtype B (isolate BRU/LAI) OX=11686 GN=nef PE=1 SV=3
MGGKWSKSSVVGWPTVRERMRRAEPAADGVGAASRDLEKHGAITSSNTAATNAACAWLEA
QEEEEVGFPVTPQVPLRPMTYKAAVDLSHFLKEKGGLEGLIHSQRRQDILDLWIYHTQGY
FPDWQNYTPGPGVRYPLTFGWCYKLVPVEPDKVEEANKGENTSLLHPVSLHGMDDPEREV
LEWRFDSRLAFHHVARELHPEYFKNC