an immobilized three-enzyme system , malate dehydrogenase ( ec 1.1.1.37 ) -citrate synthase ( ec 4.1.3.7 ) -lactate dehydrogenase ( ec 1.1.1.27 ) , was investigated as a model for the rate of oxalacetate production and utilization in mitochondria .
C0024544
malate dehydrogenase
C0030016
ec 1