AIDS-211969 AIDS211969 NH2-Met-Asp-Tyr-Gln-Val-Ser-Ser-Pro-Ile-Tyr-Asp-Ile-Asn-Tyr-Tyr-Thr-Ser-Glu-Pro-Cys-Gln-Lys-Ile-Asn-Val-Lys-COOH