FE ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 6.8570 -13.5210 -13.0190 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > KbykpJxF9Nt7eGodcRuRxw > 2023-05-30 18:52:21 > 0.9.9 > ligand > pdb-bcif > 4zn3 > atom_site > {"label_asym_id":"F","auth_seq_id":204} > 29 > 84 > 13 > 260 > 0 > 1 $$$$