Figure 4.
Binding pose and interactions of red rice phenolic metabolites (least binding energy) with target proteins involved in glucose regulation. (A) Dihydroquercetin & α-amylase, (B) Isoxanthohumol & α-glucosidase, (C) Cirsimaritin & DPPIV, (D) Isoxanthohumol & PTP1B, (E) Isoxanthohumol & insulin receptor substrate.