LYS 22 * ASP 23 * ASP 24 * ARG 25 * THR 26 * THR 28 * THR 30 * VAL 59 * GLU 62 * PHE 66 * ILE 83 * TRP 84 * ASN 87 * TYR 110 * TRP 157 * ALA 166 * LEU 167 * PRO 168 * PRO 169 * CYS 170 * HIS 171 * LEU 187 * TYR 188 * GLN 189 * ARG 190 * SER 191 * GLY 192 * ASP 193 * MET 194 * GLY 195 * LEU 196 * GLY 197 * VAL 198 * PRO 199 * PHE 200 * ASN 201 * ILE 202 * SER 204 * TYR 205 * HIS 225 * LEU 227 * ASP 229 * ALA 230 * HIS 231 * ILE 232 * TYR 233 * ASP 429 * ASP 430 * ARG 431 * ARG 432 * ILE 433 * ILE 434 * GLN 456 *