Enzymatic Reaction Mechanism

An enzymatic reaction mechanism describes how enzymes facilitate and speed up chemical reactions in the body. Enzymes are proteins that act like biological catalysts, binding to specific molecules called substrates. When the substrate binds to the enzyme's active site, the enzyme helps convert the substrate into products by lowering the energy required for the reaction to occur. This process is highly specific, often involving intermediate steps that stabilize transition states. After the reaction, the enzyme releases the products and remains unchanged, ready to assist again. This mechanism ensures reactions happen efficiently and at controlled rates within living organisms.