ZN ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -55.7030 30.9910 -51.0190 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 2Q8QRd7PmbRC-s7bSLlOvg > 2024-05-25 23:41:23 > 0.9.11 > ligand > pdb-bcif > 4r2e > atom_site > {"label_asym_id":"E","auth_seq_id":502} > 4 > 37 > 2 > 258 > 0 > 1 $$$$