HEADSC 1xa2 SEQCRD A C DC C 1 1 C C 0 SEQCRD A G DG G 2 2 C C 0 SEQCRD A C DC C 3 3 C C 0 SEQCRD A G DG G 4 4 C C 0 SEQCRD A C DC C 5 5 C C 0 SEQCRD A A DA A 6 6 C C 0 SEQCRD B T DT T 1 7 C C 0 SEQCRD B G DG G 2 8 C C 0 SEQCRD B C DC C 3 9 C C 0 SEQCRD B G DG G 4 10 C C 0 SEQCRD B C DC C 5 11 C C 0 SEQCRD B G DG G 6 12 C C 0 PARAME method XRAY PARAME resolution 1.71 PARAME R-factor 0.226 PARAME FreeR-factor 0.23983