Amino Acid Deaminase is an enzyme that plays a crucial role in the metabolism of amino acids. It catalyzes the removal of an amino group from amino acids, converting them into their corresponding keto acids. This process is essential for the production of energy and the synthesis of other important biomolecules in the body. The activity of Amino Acid Deaminase is vital in various biological processes, including the urea cycle, which helps eliminate excess nitrogen from the body. By facilitating the breakdown of amino acids, this enzyme contributes to maintaining nitrogen balance and supporting overall metabolic health.