TRP 42 * PHE 75 * ASP 76 * GLY 77 * PRO 78 * SER 79 * GLY 80 * LEU 81 * LEU 82 * ALA 83 * HIS 84 * ALA 85 * ALA 96 * HIS 97 * PHE 98 * ASP 99 * GLU 102 * TRP 104 * GLY 110 * TYR 111 * ASN 112 * LEU 113 * PHE 114 * LEU 115 * VAL 116 * ALA 117 * ALA 118 * HIS 119 * GLU 120 * PHE 121 * GLY 122 * HIS 123 * HIS 129 * SER 130 * ASP 132 * PRO 133 * GLY 134 * ALA 135 * LEU 136 * MET 137 * PHE 138 * PRO 139 * ILE 140 * TYR 141 * THR 142 * TYR 143 * THR 144 * PHE 145 * MET 146 * LEU 147 * PRO 148 * ASP 149 * ASP 150 * ASP 151 *