LEU 12 * VAL 16 * LYS 17 * LEU 18 * GLY 19 * GLN 20 * GLY 21 * GLY 22 * GLU 23 * VAL 24 * TRP 25 * MET 26 * GLY 27 * ARG 34 * VAL 35 * ALA 36 * ILE 37 * LYS 38 * THR 39 * LEU 40 * PHE 50 * LEU 51 * GLU 53 * ALA 54 * MET 57 * LEU 65 * VAL 66 * GLN 67 * LEU 68 * TYR 69 * ALA 70 * VAL 71 * VAL 72 * ILE 77 * TYR 78 * ILE 79 * VAL 80 * THR 81 * GLU 82 * TYR 83 * MET 84 * ASN 85 * LYS 86 * GLY 87 * SER 88 * LEU 89 * LEU 90 * ASP 91 * PHE 92 * LYS 94 * GLY 95 * HIS 127 * ARG 131 * ALA 132 * ALA 133 * ASN 134 * ILE 135 * LEU 136 * VAL 137 * GLY 138 * LYS 144 * VAL 145 * ALA 146 * ASP 147 * PRO 464 * GLU 465 * SER 466 * LEU 467 * ASP 469 * PHE 491 * TYR 495 * THR 497 * SER 498 * THR 499 * GLU 500 * PRO 501 * GLN 502 *