LYS 19 * PRO 20 * LEU 21 * GLY 22 * GLU 23 * GLY 24 * ALA 25 * PHE 26 * GLY 27 * GLN 28 * VAL 29 * VAL 30 * LEU 31 * ALA 32 * LYS 47 * VAL 48 * ALA 49 * VAL 50 * LYS 51 * MET 52 * LEU 65 * GLU 68 * MET 69 * MET 71 * MET 72 * LYS 73 * ILE 75 * ASN 80 * ILE 81 * ILE 82 * ASN 83 * LEU 84 * LEU 85 * GLY 86 * TYR 95 * VAL 96 * ILE 97 * VAL 98 * GLU 99 * TYR 100 * ALA 101 * SER 102 * LYS 103 * GLY 104 * ASN 105 * GLU 108 * LEU 139 * CYS 144 * HIS 146 * ARG 152 * ASN 153 * VAL 154 * LEU 155 * VAL 156 * THR 157 * GLU 158 * LYS 163 * ILE 164 * ALA 165 * ASP 166 * PHE 167 * GLY 168 * LEU 169 *