HEADSC 1kb8 SEQCRD A X ACE ACE 1 127 T T 0 SEQCRD A S SER SER 2 128 T T 0 SEQCRD A C CYS CYS 3 129 T T 0 SEQCRD A A ALA ALA 4 130 T T 0 SEQCRD A T THR THR 5 131 T T 0 SEQCRD A T THR THR 6 132 T T 0 SEQCRD A V VAL VAL 7 133 T T 0 SEQCRD A D ASP ASP 8 134 T T 0 SEQCRD A A ALA ALA 9 135 T T 0 SEQCRD A K LYS LYS 10 136 T T 0 SEQCRD A F PHE PHE 11 137 T T 0 SEQCRD A R ARG ARG 12 138 T T 0 SEQCRD A P PRO PRO 13 139 T T 0 SEQCRD A N ASN ASN 14 140 T T 0 SEQCRD A G GLY GLY 15 141 T T 0 SEQCRD A C CYS CYS 16 142 T T 0 SEQCRD A T THR THR 17 143 C C 0 SEQCRD A D ASP ASP 18 144 C C 0 PARAME method NMR PARAME resolution NA PARAME R-factor NA PARAME FreeR-factor NA