ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 4.1090 163.5440 187.1070 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > YWuhI0yObZNQmknxIiocWA > 2025-07-02 18:32:42 > 0.9.12 > ligand > pdb-bcif > 3e6u > atom_site > {"label_asym_id":"E","auth_seq_id":501} > 53 > 7 > 26 > 307 > 0 > 1 $$$$