LIGAND B1 ALA 0 B2 ASP 0 B3 PRO 0 B4 PRO 0 B5 PRO 0 B6 VAL 0 B7 HIS 0 B13 GLU 0 B74 ILE 0 B75 ARG 0 B76 LEU 0 B77 SER 0 B78 THR 0 B79 ASP 0 B120 SER 0 B122 ARG 0 B126 PHE 0 B127 ARG 0 B128 ILE 0 B129 GLU 0 B130 LYS 0 B131 TYR 0 B132 SER 0 B133 GLY 0 B134 ALA 0 B135 GLU 0 B136 VAL 0 B137 HIS 0 B138 GLU 0 B139 TYR 0 B140 LYS 0 B141 LEU 0 B142 MET 0 B143 SER 0 B144 CYS 0 B145 GLY 0 B146 ASP 0 B147 TRP 0 B148 CYS 0 B149 GLN 0 B150 ASP 0 B151 LEU 0 B167 THR 0 B168 GLU 0 B169 PRO 0 B170 TYR 0 RECEPTOR A4 VAL 0 A5 PRO 0 A6 TRP 0 A7 GLY 0 A8 ILE 0 A9 SER 0 A10 ARG 0 A11 VAL 0 A12 GLN 0 A157 GLY 1 A179 ALA 1 A180 THR 0 A181 ASP 0 A182 GLN 0 A183 ASN 0 A184 ASN 0 A185 ASN 0 A186 ARG 0 A187 ALA 0 A188 SER 1 A189 PHE 1 A190 SER 1 A192 TYR 0 A197 ASP 0 A198 ILE 0 A199 VAL 0 A201 PRO 0 A203 VAL 0 A204 ASN 0 A247 ARG 0 A248 ASN 0 A249 HIS 0 A250 LEU 0 A251 LYS 0 A252 ASN 0 A253 THR 0 A254 ALA 0 A255 THR 0 A256 SER 0 A257 LEU 0 A258 GLY 0 A259 SER 0 A260 THR 0 A261 ASN 0 A262 LEU 0 A263 TYR 0 A264 GLY 0 A265 SER 0 A266 GLY 0 A267 LEU 0 A268 VAL 0 A269 ASN 0 A271 GLU 0 A272 ALA 0 A275 ARG 0