IOD ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 20.9500 43.4050 5.1020 I 0 5 0 0 0 0 0 0 0 0 0 0 M END > NfrrJ8MNeeCRd20vSl_IQw > 2025-07-07 08:13:58 > 0.9.12 > ligand > pdb-bcif > 4wcn > atom_site > {"label_asym_id":"Z","auth_seq_id":525} > 16 > 16 > 6 > 373 > 0 > 1 $$$$