Fig. 7. Molecular docking related PTP1B in PTP1B and α-glucosidase inhibitory activities of the chemical constituents from Hedera rhombea fruits: Kinetic analysis and molecular docking simulation

Fig. 7. Molecular docking related PTP1B inhibition by compound C (magenta stick) and compound A (red stick), 20 (green stick), and 26 (yellow and blue stick) (a). 2D diagram of PTP1B inhibition by 20 (b) and 26 [c (at the catalytic site) and d (at the allosteric site)]. The figure was generated using PyMOL and Discovery Studio Visualizer. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)