Cellular respiration enzymes

"Cellular respiration enzymes" is not a specific molecular target but rather refers to the collection of diverse enzymes that catalyze the sequential biochemical reactions in cellular respiration. These include glycolysis, the citric acid cycle (Krebs cycle), and oxidative phosphorylation/electron transport chain. Each step in these pathways is catalyzed by a distinct enzyme or enzyme complex—for example, hexokinase and phosphofructokinase in glycolysis; citrate synthase and succinate dehydrogenase in the citric acid cycle; and cytochrome c oxidase and ATP synthase in oxidative phosphorylation[3][5][8]. These enzymes are essential for converting glucose and other nutrients into ATP, which powers most cellular processes[1][2][3]. Regulation occurs through allosteric mechanisms, feedback inhibition by pathway products such as ATP or NADH, and control of substrate availability[5][9]. While dysfunction or mutation of individual respiratory enzymes can be implicated in disease states such as cancer or mitochondrial disorders, "cellular respiration enzymes" as a group does not represent a single druggable target nor does it have an established abbreviation or canonical name. Note: The entry "Cellular respiration enzymes" is too broad/vague for structured data on therapeutic targeting. For structured information relevant to drug discovery or clinical research, one must specify an individual enzyme—such as "Phosphofructokinase," "Pyruvate dehydrogenase complex," "Cytochrome c oxidase," etc.—rather than this collective term.

Other names

enzymes of cellular respirationmetabolic enzymes of respiration