> WedferPbKUaOWHny8cyQVg > 2024-04-23 22:45:42 > 0.9.11 > ligand > pdb-bcif > 4um9 > atom_site > {"label_asym_id":"AA","auth_seq_id":2003} > 10 > 75 > 20 > 331 > 0 > 0 $$$$