FE ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 21.5210 11.2870 15.8720 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > KM4MesjTMeWpe3VhnRHnOw > 2024-06-17 02:09:47 > 0.9.11 > ligand > pdb-bcif > 7ujv > atom_site > {"label_asym_id":"E","auth_seq_id":503} > 3 > 42 > 3 > 253 > 0 > 1 $$$$