Pyruvate kinase is a crucial enzyme in the glycolysis pathway that catalyzes the conversion of phosphoenolpyruvate (PEP) to pyruvate, while producing ATP from ADP. This enzyme plays a significant role in regulating the flow of metabolites through glycolysis, linking energy production to the availability of substrates and cellular energy needs.
congrats on reading the definition of pyruvate kinase. now let's actually learn it.