GLU 41 * LYS 44 * TRP 121 * VAL 125 * LEU 130 * PHE 135 * TYR 136 * ALA 137 * LEU 138 * GLY 139 * GLU 140 * GLY 141 * ASP 142 * LYS 143 * VAL 144 * LYS 145 * CYS 146 * GLY 150 * GLY 151 * GLY 152 * LEU 153 * THR 154 * ASP 155 * TRP 156 * LYS 157 * PRO 158 * SER 159 * GLU 160 * ASP 161 * PRO 162 * TRP 163 * GLU 164 * GLN 165 * HIS 166 * ALA 167 * LYS 168 * TRP 169 * TYR 170 * PRO 171 * HIS 192 *