ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -25.5770 14.6670 15.0140 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > FkpqX5WuYYXVb9dXWBqKtg > 2025-07-06 20:28:54 > 0.9.12 > ligand > pdb-bcif > 1iuj > atom_site > {"label_asym_id":"E","auth_seq_id":2002} > 55 > 12 > 3 > 226 > 0 > 1 $$$$