AIDS-188890 AIDS188890 Ac-MVEQMHEDII SLWDQSLKPC-NH2 Ac-Met-Val-Glu-Gln-Met-His-Glu-Asp-Ile-Ile-Ser-Leu-Trp-Asp-Gln-Ser-Leu-Lys-Pro-Cys-NH2 Residues 100-119 of gp120/gp41