Mechanism of Enzyme Catalysis

  • 5 years ago
Class 12th Chemistry - Surface Chemistry – Part I
Mechanism of Enzyme Catalysis
Enzyme Catalysis:
Catalysis is a phenomenon in which the rate of the reaction is altered with the help of a substance called a catalyst (the catalyst does not participate in the reaction; its concentration and composition remain unchanged). The substance used to change the rate of the reaction is called a catalyst. Enzymes are a class of catalysts that are responsible for facilitating and increasing the rate of many vital biochemical reactions in plants and animals. The catalysis in which enzymes act as a catalyst is called enzyme catalysis.

Enzymes are complex compounds containing nitrogen. Animals and plants produce these compounds naturally in their bodies. Enzymes are proteins which have high molecular mass and form a heterogeneous mixture when dissolved in water. These proteins act very efficiently and are responsible for various reactions which occur in the body of living beings.