title: Measurement of hydrodynamic properties of active enzyme by sedimentation.
mesh_terms: D002499:Centrifugation, Density Gradient / Q000379:methods; D004798:Enzymes / Q000378:metabolism*; D007700:Kinetics; D046911:Macromolecular Substances; D010732:Phosphofructokinase-1 / Q000378:metabolism; D014461:Ultracentrifugation / Q000379:methods
chemical_list: D004798:Enzymes; D046911:Macromolecular Substances; D010732:Phosphofructokinase-1