HEADSC 5ui7 SEQCRD A G GLY GLY 1 1 C C 0 SEQCRD A S SER SER 2 2 C C 0 SEQCRD A D ASP ASP 3 3 C C 0 SEQCRD A G GLY GLY 4 4 C C 0 SEQCRD A P PRO PRO 5 5 C C 0 SEQCRD A I ILE ILE 6 6 E E 0 SEQCRD A I ILE ILE 7 7 E E 0 SEQCRD A E GLU GLU 8 8 C C 0 SEQCRD A F PHE PHE 9 9 C C 0 SEQCRD A F PHE PHE 10 10 C C 0 SEQCRD A N ASN ASN 11 11 C C 0 SEQCRD A P PRO PRO 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 V VAL VAL 15 15 C C 0 SEQCRD A M MET MET 16 16 C C 0 SEQCRD A H HIS HIS 17 17 E E 0 SEQCRD A Y TYR TYR 18 18 E E 0 SEQCRD A G GLY GLY 19 19 C C 0 PARAME method NMR PARAME resolution NA PARAME R-factor NA PARAME FreeR-factor NA