HEADSC 5dev SEQCRD A T DT DT 1 1 C C 0 SEQCRD A C DC DC 2 2 C C 0 SEQCRD A C DC DC 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 G DG DG 7 7 C C 0 SEQCRD A C DC DC 8 8 C C 0 SEQCRD A C DC DC 9 9 C C 0 SEQCRD A G DG DG 10 10 C C 0 SEQCRD A A DA DA 11 11 C C 0 PARAME method XRAY PARAME resolution 1.71 PARAME R-factor 0.230 PARAME FreeR-factor 0.285