Affinity precipitation of dehydrogenases
Affinity precipitation, a novel technique closely related to immunoprecipitation and affinity chromatography, has been evaluated in systems comprised of dehydrogenases and a bifunctional NAD derivative, Bis-NAD. Lactate dehydrogenase and glutamate dehydrogenase were easily precipitated whereas yeast alcohol dehydrogenase required the presence of salt to enhance the affinity precipitation. Liver al