CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 20.2880 20.1740 46.7740 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > D1kxeolMYexAlU96hteFMQ > 2025-07-10 01:47:50 > 0.9.12 > ligand > pdb-bcif > 3hdb > atom_site > {"label_asym_id":"F","auth_seq_id":622} > 7 > 8 > 9 > 304 > 0 > 1 $$$$