FE ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -1.7650 -46.3440 22.8800 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > zLgpfVx4cO3SyGoueQ9d7g > 2024-06-10 00:49:32 > 0.9.11 > ligand > pdb-bcif > 7r2s > atom_site > {"label_asym_id":"M","auth_seq_id":503} > 6 > 72 > 75 > 412 > 0 > 1 $$$$