PHE 14 * TYR 20 * GLN 21 * ASN 22 * LEU 23 * LYS 24 * PRO 25 * ILE 26 * GLY 27 * ILE 28 * VAL 29 * CYS 30 * ALA 31 * ALA 32 * TYR 33 * ASP 34 * ARG 39 * ASN 40 * VAL 41 * ALA 42 * ILE 43 * LYS 44 * LYS 45 * LEU 46 * ARG 58 * GLU 62 * LEU 63 * MET 66 * ILE 75 * SER 76 * LEU 77 * LEU 78 * ASN 79 * VAL 80 * PHE 81 * VAL 93 * TYR 94 * LEU 95 * VAL 96 * MET 97 * GLU 98 * LEU 99 * MET 100 * ASP 101 * ALA 102 * ASN 103 * LEU 104 * CYS 105 * GLN 106 * VAL 107 * PRO 143 * SER 144 * ASN 145 * ILE 146 * VAL 147 * VAL 148 * LYS 149 * SER 150 * LYS 155 * ILE 156 * LEU 157 * ASP 158 * PHE 159 *