MET 1 GLY 2 HIS 3 HIS 4 HIS 5 HIS 6 HIS 7 HIS 8 SER 9 HIS 10 SER 11 HIS 12 THR 13 GLN 14 VAL 15 ILE 16 GLU 17 LEU 18 GLU 19 ARG 20 LYS 21 PHE 22 SER 23 HIS 24 GLN 25 LYS 26 TYR 27 LEU 28 SER 29 ALA 30 PRO 31 GLU 32 ARG 33 ALA 34 HIS 35 LEU 36 ALA 37 LYS 38 ASN 39 LEU 40 LYS 41 LEU 42 THR 43 GLU 44 THR 45 GLN 46 VAL 47 LYS 48 ILE 49 TRP 50 PHE 51 GLN 52 ASN 53 ARG 54 ARG 55 TYR 56 LYS 57 THR 58 LYS 59 ARG 60 LYS 61 GLN 62 LEU 63 SER 64 SER 65 GLU 66 LEU 67 GLY 68