HEADSC 5gwl SEQCRD A C DC DC 1 1 C C 0 SEQCRD A C DC DC 2 2 C C 0 SEQCRD A T DT DT 3 3 C C 0 SEQCRD A G DG DG 4 4 C C 0 SEQCRD A C DC DC 5 5 C C 0 SEQCRD A C DC DC 6 6 C C 0 SEQCRD A T DT DT 7 7 C C 0 SEQCRD A G DG DG 8 8 C C 0 PARAME method NMR PARAME resolution NA PARAME R-factor NA PARAME FreeR-factor NA