HEADSC 2nc4 SEQCRD A K LYS LYS 1 1 C C 0 SEQCRD A L LEU LEU 2 2 C C 0 SEQCRD A P PRO PRO 3 3 C C 0 SEQCRD A P PRO PRO 4 4 C C 0 SEQCRD A G GLY GLY 5 5 C C 0 SEQCRD A W TRP TRP 6 6 E E 0 SEQCRD A E GLU GLU 7 7 E E 0 SEQCRD A K LYS LYS 8 8 E E 0 SEQCRD A R ARG ARG 9 9 E E 0 SEQCRD A M MET MET 10 10 E E 0 SEQCRD A F PHE PHE 11 11 C C 0 SEQCRD A A ALA ALA 12 12 C C 0 SEQCRD A N ASN ASN 13 13 C C 0 SEQCRD A G GLY GLY 14 14 C C 0 SEQCRD A T THR THR 15 15 C C 0 SEQCRD A V VAL VAL 16 16 E E 0 SEQCRD A Y TYR TYR 17 17 E E 0 SEQCRD A Y TYR TYR 18 18 E E 0 SEQCRD A F PHE PHE 19 19 E E 0 SEQCRD A N ASN ASN 20 20 E E 0 SEQCRD A H HIS HIS 21 21 C C 0 SEQCRD A I ILE ILE 22 22 C C 0 SEQCRD A T THR THR 23 23 C C 0 SEQCRD A N ASN ASN 24 24 C C 0 SEQCRD A A ALA ALA 25 25 C C 0 SEQCRD A S SER SER 26 26 E E 0 SEQCRD A Q GLN GLN 27 27 E E 0 SEQCRD A F PHE PHE 28 28 C C 0 SEQCRD A E GLU GLU 29 29 C C 0 SEQCRD A R ARG ARG 30 30 C C 0 SEQCRD A P PRO PRO 31 31 C C 0 SEQCRD A S SER SER 32 32 C C 0 SEQCRD A G GLY GLY 33 33 C C 0 PARAME method NMR PARAME resolution NA PARAME R-factor NA PARAME FreeR-factor NA