CYS 1 SER 2 ILE 3 LEU 4 ASP 5 ILE 6 ARG 7 GLN 8 GLY 9 PRO 10 LYS 11 GLU 12 PRO 13 PHE 14 ARG 15 ASP 16 TYR 17 VAL 18 ASP 19 ARG 20 PHE 21 TYR 22 LYS 23 THR 24 LEU 25 ARG 26 ALA 27 GLU 28 GLN 29 ALA 30 SER 31