ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -17.8960 -6.1400 -19.5900 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > fbqcsS9lbfJHYYqTz_wkkA > 2025-07-07 01:49:25 > 0.9.12 > ligand > pdb-bcif > 4x9j > atom_site > {"label_asym_id":"E","auth_seq_id":502} > 26 > 19 > 10 > 337 > 0 > 1 $$$$