CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 48.4200 8.5890 2.8390 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > tDfItwnw5dIra7TlMqHpCA > 2025-07-12 20:19:36 > 0.9.12 > ligand > pdb-bcif > 3kqr > atom_site > {"label_asym_id":"U","auth_seq_id":206} > 28 > 12 > 22 > 308 > 0 > 1 $$$$