
pmid: 32056453
Determination of the optimum pH in a coupled enzyme assay poses significant challenges because altering the pH of the reaction mixture can affect the performance of both enzymes. Here, we demonstrate a simple and reliable method to determine the pH optimum for pyruvate kinase using the pyruvate kinase/lactate dehydrogenase coupled enzyme assay. This simple and reliable method can be broadly adapted to determine the pH optimum for various enzymes that are assayed using a coupled enzyme assay.
coupled enzyme assay, Cryptosporidium parvum, L-Lactate Dehydrogenase, pH optimization, QH301-705.5, Plasmodium falciparum, Pyruvate Kinase, Temperature, Reproducibility of Results, lactate dehydrogenase, Hydrogen-Ion Concentration, enzyme kinetics, Enzyme Stability, Biology (General), Enzyme Assays
coupled enzyme assay, Cryptosporidium parvum, L-Lactate Dehydrogenase, pH optimization, QH301-705.5, Plasmodium falciparum, Pyruvate Kinase, Temperature, Reproducibility of Results, lactate dehydrogenase, Hydrogen-Ion Concentration, enzyme kinetics, Enzyme Stability, Biology (General), Enzyme Assays
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