HEADSC 1ron SEQCRD A Y TYR TYR 1 1 T T 0 SEQCRD A P PRO PRO 2 2 T T 0 SEQCRD A S SER SER 3 3 T T 0 SEQCRD A K LYS LYS 4 4 T T 0 SEQCRD A P PRO PRO 5 5 T T 0 SEQCRD A D ASP ASP 6 6 T T 0 SEQCRD A N ASN ASN 7 7 T T 0 SEQCRD A P PRO PRO 8 8 T T 0 SEQCRD A G GLY GLY 9 9 T T 0 SEQCRD A E GLU GLU 10 10 C C 0 SEQCRD A D ASP ASP 11 11 C C 0 SEQCRD A A ALA ALA 12 12 C C 0 SEQCRD A P PRO PRO 13 13 H H 0 SEQCRD A A ALA ALA 14 14 H H 0 SEQCRD A E GLU GLU 15 15 H H 0 SEQCRD A D ASP ASP 16 16 H H 0 SEQCRD A M MET MET 17 17 H H 0 SEQCRD A A ALA ALA 18 18 H H 0 SEQCRD A R ARG ARG 19 19 H H 0 SEQCRD A Y TYR TYR 20 20 H H 0 SEQCRD A Y TYR TYR 21 21 H H 0 SEQCRD A S SER SER 22 22 H H 0 SEQCRD A A ALA ALA 23 23 H H 0 SEQCRD A L LEU LEU 24 24 H H 0 SEQCRD A R ARG ARG 25 25 H H 0 SEQCRD A H HIS HIS 26 26 H H 0 SEQCRD A Y TYR TYR 27 27 H H 0 SEQCRD A I ILE ILE 28 28 H H 0 SEQCRD A N ASN ASN 29 29 H H 0 SEQCRD A L LEU LEU 30 30 H H 0 SEQCRD A I ILE ILE 31 31 H H 0 SEQCRD A T THR THR 32 32 H H 0 SEQCRD A R ARG ARG 33 33 H H 0 SEQCRD A Q GLN GLN 34 34 H H 0 SEQCRD A R ARG ARG 35 35 H H 0 SEQCRD A Y TYR TYR 36 36 H H 0 SEQCRD A X NH2 NH2 37 37 C C 0 PARAME method NMR PARAME resolution NA PARAME R-factor NA PARAME FreeR-factor NA