UNL ModelServer 0.9.11 > 5sF9IL87vSEUC8_YjT_2HQ > 2024-04-27 02:21:56 > 0.9.11 > ligand > pdb-bcif > 5zzn > atom_site > {"label_asym_id":"PK","auth_seq_id":526} > 5sF9IL87vSEUC8_YjT_2HQ > 2024-04-27 02:21:56 > 0.9.11 > ligand > pdb-bcif > 5zzn > atom_site > {"label_asym_id":"PK","auth_seq_id":526} > Error: The Chemical Component Dictionary doesn't hold any atom data for UNL $$$$