GLY 1 SER 2 SER 3 GLY 4 SER 5 SER 6 GLY 7 ARG 8 TRP 9 VAL 10 GLU 11 GLY 12 ILE 13 THR 14 SER 15 GLU 16 GLY 17 TYR 18 HIS 19 TYR 20 TYR 21 TYR 22 ASP 23 LEU 24 ILE 25 SER 26 GLY 27 ALA 28 SER 29 GLN 30 TRP 31 GLU 32 LYS 33 PRO 34 GLU 35 GLY 36 PHE 37 GLN 38 GLY 39 ASP 40 LEU 41 LYS 42 LYS 43 THR 44 SER 45 GLY 46 PRO 47 SER 48 SER 49 GLY 50