ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 54.3650 -41.3500 -18.2870 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > XjIl9-HI91l2O93UTeiMCA > 2025-07-09 15:55:31 > 0.9.12 > ligand > pdb-bcif > 4kf9 > atom_site > {"label_asym_id":"E","auth_seq_id":404} > 65 > 7 > 11 > 244 > 0 > 1 $$$$