>6N3U_1|Chains A, B, C, D, E, F|CTD-SP1 fragment of HIV-1 Gag|Human immunodeficiency virus 1 (11676) HMHHHHHHGGSPTSILDIRQGPKEPFRDYVDRFYKTLRAEQASQEVKNWMTETLLVQNANPDCKTILKALGPGATLEEMMTACQGVGGPGHKARVLAEAMSQVTNTATIM