The function of AGL (amylo-alpha-1,6-glucosidase and 4-alpha-glucanotransferase, ENSG00000162688) is as follows. Multifunctional enzyme acting as 1,4-alpha-D-glucan:1,4- alpha-D-glucan 4-alpha-D-glycosyltransferase and amylo-1,6-glucosidase in glycogen degradation.