The debranching enzyme is a crucial protein involved in carbohydrate metabolism, specifically in the breakdown of glycogen. It helps to remove branches from the glycogen molecule, allowing for the efficient release of glucose when energy is needed. This process is essential for maintaining blood sugar levels and providing energy to cells. In humans, the debranching enzyme is encoded by the AGL gene. Deficiencies in this enzyme can lead to glycogen storage diseases, which can cause various health issues, including muscle weakness and liver problems. Understanding the function of the debranching enzyme is important for studying metabolic disorders and developing potential treatments.