ZN ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 -9.3940 -75.7310 26.3210 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > NSeu6Wj9uOclfWl3U-vNYA > 2023-06-08 21:56:20 > 0.9.9 > ligand > pdb-bcif > 3iot > atom_site > {"label_asym_id":"N","auth_seq_id":503} > 13 > 62 > 53 > 237 > 0 > 1 $$$$