Fig. 5 in Bioactive dammarane triterpenoid saponins from the leaves of Cyclocarya paliurus

Fig. 5. Docking simulation of the binding position of 4 (A) and 10 (A′); Corresponding secondary structures of α-glucosidase interact with 4 (B) and 10 (B′). Corresponding amino acid residues of α-glucosidase interacted with 4 (C) and 10 (C′). The short dotted yellow line stands for hydrogen bonds. The purple stick structures were used to represent 4 and the aurantium stick structures were used to represent 10 while the green stick denotes the residues of α-glucosidase. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)