soluble beef heart succinate dehydrogenase added to alkaline-treated rat skeletal muscle mitochondrial membranes attached to binding sites exposed by the treatment , forming a hybrid complex indistinguishable from the original skeletal muscle complex , with restoration of succinoxidase and succinate-ubiquinone reductase activities to the levels observed in the original rat membranes .
C0038615
succinate dehydrogenase
C0283592
succinate-ubiquinone reductase