CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 29.8630 21.1080 23.0160 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > q_pn61BGcWO1QQ4UO7ADWw > 2025-07-17 07:22:57 > 0.9.12 > ligand > pdb-bcif > 1arx > atom_site > {"label_asym_id":"D","auth_seq_id":347} > 50 > 6 > 3 > 257 > 0 > 1 $$$$