CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 49.7120 34.2060 50.1290 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > ZbqwkPHSC-c8niasyFz6vQ > 2025-07-12 07:12:51 > 0.9.12 > ligand > pdb-bcif > 1db4 > atom_site > {"label_asym_id":"C","auth_seq_id":199} > 7 > 15 > 4 > 266 > 0 > 1 $$$$