> XHLVpStQ4qC6MVrzSl5Y_Q > 2025-07-12 07:44:32 > 0.9.12 > ligand > pdb-bcif > 4ct3 > atom_site > {"label_asym_id":"U","auth_seq_id":1173} > 16 > 9 > 17 > 367 > 0 > 0 $$$$