HIS 57 * LYS 60 * LEU 99 * ASP 102 * ASN 143 * LYS 145 * GLU 146 * THR 147 * THR 172 * ILE 174 * ASP 189 * ALA 190 * CYS 191 * GLU 192 * GLY 193 * ASP 194 * SER 195 * VAL 213 * SER 214 * TRP 215 * GLY 216 * GLU 217 * GLY 219 * CYS 220 * ARG 221 * LYS 224 * TYR 225 * PHE 227 * 0BN 380 * MLY 389 * LEU 390 * PRO 391 *