GLN 12 * THR 13 * ILE 14 * GLY 15 * LYS 16 * GLY 17 * GLU 18 * PHE 19 * GLY 20 * ASP 21 * VAL 22 * MET 23 * LEU 24 * GLY 25 * LYS 31 * VAL 32 * ALA 33 * VAL 34 * LYS 35 * CYS 36 * ILE 37 * PHE 46 * GLU 49 * MET 53 * LEU 61 * VAL 62 * GLN 63 * LEU 64 * LEU 65 * ILE 77 * VAL 78 * THR 79 * GLU 80 * TYR 81 * MET 82 * ALA 83 * LYS 84 * GLY 85 * SER 86 * LEU 87 * VAL 88 * ASP 89 * TYR 90 * ARG 92 * HIS 125 * ASP 127 * ALA 129 * ALA 130 * ARG 131 * ASN 132 * VAL 133 * LEU 134 * VAL 135 * SER 136 * GLU 137 * LYS 142 * VAL 143 * SER 144 * ASP 145 * PHE 146 * GLY 147 * GLU 486 *