HEADSC 2h0n SEQCRD A X XGL XGL 1 1 C C 0 SEQCRD A X XTL XTL 2 2 C C 0 SEQCRD A X XGL XGL 3 3 C C 0 SEQCRD A X XTL XTL 4 4 C C 0 SEQCRD A X XAL XAL 5 5 C C 0 SEQCRD A X XCL XCL 6 6 C C 0 SEQCRD A X XAL XAL 7 7 C C 0 SEQCRD A X XCL XCL 8 8 C C 0 SEQCRD B X XGL XGL 1 1 C C 0 SEQCRD B X XTL XTL 2 2 C C 0 SEQCRD B X XGL XGL 3 3 C C 0 SEQCRD B X XTL XTL 4 4 C C 0 SEQCRD B X XAL XAL 5 5 C C 0 SEQCRD B X XCL XCL 6 6 C C 0 SEQCRD B X XAL XAL 7 7 C C 0 SEQCRD B X XCL XCL 8 8 C C 0 PARAME method XRAY PARAME resolution 1.53 PARAME R-factor 0.2004 PARAME FreeR-factor 0.