>sp|P12478|NEF_HV1Z2 Protein Nef OS=Human immunodeficiency virus type 1 group M subtype D GN=nef
MGGRWSKSSIVGWPAIRERIRRTDPAADGVGAVSRDLEKHGAITSSNTRGTNADCAWLEA
QEESEEVGFPVRPQVPLRPMTYKGALDLSHFLKEKGG