1 1 MET 2 2 ILE 3 3 SER 4 4 ASN 5 5 ALA 6 6 LYS 7 7 ILE 8 8 ALA 9 9 ARG 10 10 ILE 11 11 ASN 12 12 GLU 13 13 LEU 14 14 ALA 15 15 ALA 16 16 LYS 17 17 ALA 18 18 LYS 19 19 ALA 20 20 GLY 21 21 VAL 22 22 ILE 23 23 THR 24 24 GLU 25 25 GLU 26 26 GLU 27 27 LYS 28 28 ALA 29 29 GLU 30 30 GLN 31 31 GLN 32 32 LYS 33 33 LEU 34 34 ARG 35 35 GLN 36 36 GLU 37 37 TYR 38 38 LEU 39 39 LYS 40 40 GLY 41 41 PHE 42 42 ARG 43 43 SER 44 44 SER 45 45 MET 46 46 LYS 47 47 LEU 48 48 GLU