Below is a metabolic pathway having 3 chemical reactions and…
Below is a metabolic pathway having 3 chemical reactions and 3 enzymes. Enzyme 1 (E1) has 2 binding sites: 1 for the substrate A and another for the end product D. As the pathway proceeds, a large amount of end product will react with enzyme 1, blocking the enzyme’s binding to substrate A. Which statement is true about this pathway? E1 E2 E3 Substrate A —-> B —-> C —-> D end product