FE ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 73.4940 8.3080 53.1210 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > F9dmDvx2g9ZPOI1VvPAgXQ > 2024-05-22 09:20:52 > 0.9.11 > ligand > pdb-bcif > 4zkx > atom_site > {"label_asym_id":"I","auth_seq_id":201} > 3 > 44 > 21 > 268 > 0 > 1 $$$$