diagnostic-enzymes

Native Microorganism D-lactate dehydrogenase

Native Microorganism D-lactate dehydrogenase

Cat# AbbrAliasSimilarSourceDescriptionApplicationsAppearanceFormEnzyme Commission NumberActivityCAS No. ContaminantsIsoelectric pointpH StabilityMichaelis ConstantOptimum pHOptimum temperatureThermal stabilityStorageSynonyms
DIA-207 LDH (Microorganism)LDH; LDLDHMicroorganismA lactate dehydrogenase (LDH or LD) is an enzyme found in nearly all living cells (animals, plants, and prokaryotes). LDH catalyzes the conversion of pyruvate to lactate and back, as it converts NADH to NAD+ and back. A dehydrogenase is an enzyme that transfers a hydride from one molecule to another.This enzyme is useful for enzymatic determination of numerous metabolites, e.g.ATP, ADP, glucose, creatinine, pyruvate, lactate and glycerol, and of enzyme activities, e.g.GPT, PK and CPK when coupled with the related enzymes.White amorphous powder, lyophilizedFreeze dried powderEC 1.1.1.27400U/mg-solid or more9001-60-9NADH oxidase < 1.0×10⁻³% Malate dehydrogenase < 1.0×10⁻²% GOT < 5.0×10⁻³% GPT < 5.0×10⁻³% Myokinase < 1.0×10⁻²% Pyruvate kinase< 1.0×10⁻³%4pH 5.0-9.0 (25°C, 48hr)1.6×10⁻⁴M (pyruvate, pH 7.0)6.0-7.035-40°Cbelow 45°C (pH 7.0, 15min)Store at -20°CLactate dehydrogenase; EC 1.1.1.27; LDH; LD Download Datasheet:
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