Enzyme mechanisms are the chemical transformations, and the steps within them, generated by enzymatic action on substrates. The mechanism of enzyme catalysis is similar in principle to other types ...

The cell can control a metabolic pathway by the presence or absence of a particular enzyme. The cell can also regulate the rate of reaction of key enzymes. Enzymes are able to bind to their ...

The rate of enzyme reaction can be affected by substrate concentration. As the substrate concentration increases, the enzyme reaction increases until all of the active sites are occupied by the ...