Given the potential of this compound as an adjunct in a diabetes treatment regimen, the present study was designed to gain insight into the mechanism of action of PLG-007 (GMα and GMβ) at the molecular level against key carbohydrate-hydrolyzing enzymes (α-amylase, maltase, and lactase) that play significant roles in the digestion of glucose-containing polysaccharides. This evidence concerns the gene MAG and diabetes mellitus.