>sp|Q89842|NEF_HV1B9 Protein Nef OS=Human immunodeficiency virus type 1 group M subtype B (strain 89.6) OX=401671 GN=nef PE=3 SV=3
MGGKWSKRRAEGWQTIRERMRRAEPAEPAADGVGAVSRDLARHGAITSSNTNNADIAWLE
AQEEGEVGFPVRPQVPLRPMTYKAAVDLSHFLKEKGGLEGLVHSQKRQDILDLWVYHTQG
FFPDWQNYTPGPGIRYPLTFGWCYKLVPVEPDEGENNREDNSLLHPANQHGVEDSERQVL
VWRFDSRLAFHHVARELHPEYFKN