👉 Haptenes are a type of enzyme that plays a crucial role in the metabolism of amino acids. They are involved in the breakdown and conversion of amino acids into energy, which is essential for protein synthesis. Haptenes are found in various tissues throughout the body, including muscle, liver, and brain. In addition to their role in protein metabolism, haptenes also play a role in other metabolic processes such as glucose metabolism, fatty acid oxidation, and lipid metabolism. They work together