The rate of turnover in a metabolic pathway, otherwise known as the metabolic flux, is regulated based on the stoichiometric reaction model, the utilization rate of metabolites, and the translocation pace of molecules across the lipid bilayer. The regulation methods are based on experiments involving 13C - labeling, which is then analyzed by Nuclear Magnetic Resonance (NMR) or gas chromatography - mass spectrometry (GC - MS) - derived mass compositions. The aforementioned techniques synthesize a statistical interpretation of mass distribution in proteinogenic amino acids to the catalytic activities of enzymes in a cell.
what would be a typical regulatory system in a metabolic pathway
the stoichiometric reaction model the utilization rate of metabolites the translocation pace of molecules across the lipid bilayer