ZN ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 46.2940 4.1930 117.8050 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > Ua6xxv7P3o0a8Q6Nk8Jy-A > 2024-05-28 02:46:18 > 0.9.11 > ligand > pdb-bcif > 4u4n > atom_site > {"label_asym_id":"SAB","auth_seq_id":101} > 83 > 96 > 578 > 250 > 0 > 1 $$$$