Question

sometimes, other substances can bind to the enzymes and change its ___, which prevents the substrate from binding and inhibits enzyme function.

Answer 1

Enzyme inhibitors can bind to enzymes in different ways, such as competitive inhibition, noncompetitive inhibition, or allosteric inhibition, which prevent the substrate from binding and inhibit enzyme function.

Step-by-step explanation:

Enzyme inhibitors are substances that decrease the reaction rate of an enzyme-catalyzed reaction by binding to a specific portion of the enzyme, thus slowing or preventing the reaction from occurring. They can bind to the enzyme in different ways, such as competitive inhibition, noncompetitive inhibition, or allosteric inhibition. In competitive inhibition, the inhibitor molecule binds to the active site of the enzyme, preventing the substrate from binding. In noncompetitive inhibition, the inhibitor binds to a different site on the enzyme and changes its shape, which affects the active site. Finally, allosteric inhibitors bind to an allosteric site on the enzyme and cause a shape change that blocks substrate binding to the active site.