ILE 90 * PRO 91 * HIS 92 * PRO 93 * ALA 94 * GLY 95 * LEU 96 * LYS 97 * LYS 98 * LYS 99 * LYS 100 * SER 101 * VAL 102 * THR 103 * VAL 104 * LEU 105 * ARG 161 * ASP 166 * ILE 167 * VAL 168 * ILE 169 * TYR 170 * GLN 171 * TYR 172 * ASP 175 * LEU 176 * TYR 177 * VAL 178 * GLY 179 * SER 180 * ASP 181 * HIS 187 * ILE 191 * GLU 213 * PRO 214 * PRO 215 * PHE 216 * LEU 217 * TRP 218 * MET 219 * TYR 221 * GLU 222 * LEU 223 * HIS 224 * PRO 225 * ASP 226 * LYS 227 * TRP 228 * GLY 305 * VAL 306 * TYR 307 * TYR 308 * ILE 667 * ASN 668 * ASN 669 * GLU 670 * THR 671 *