>3TB8_1|Chain A|Protein Nef|Human immunodeficiency virus type 1 (11678) XGGKWSKSSVIGWPAVRERMRRAEPAADGVGAASRDLEKHGAITSSNTAANNAACAWLEAQEEEKVGFPVTPQVPLRPMTYKAAVDLSHFLKEKGGLEGLIHSQRRQDILDLWIYHTQGYFPDWQNYTPGPGIRYPLTFGWCYKLVPVEPDKVEEANKGENTSLLHPVSLHGMDDPEREVLEWRFDSRLAFHHVARELHPEYFKNC