Table 3.

Binding energies (Kcal) between RXRα-G-Rg3 and PPARγ-G-Rg3

Compound	Fitness value	Binding energy (Kcal)
		Van der Waals	H-Bond	Electrostatic	Intra energy	Total
G-Rg3-RXRα	−150.92	−107.609	−42.9015	0.00	−0.411051	−150.9225
G-Rg3-PPARγ	−148.76	−117.8729	−30.5698	0.00	−0.3259	−148.7686
9-cis-RA-RXRα	−94.29	−83.75	−8.67	−1.72	−0.150	−94.290

G-Rg3, ginsenoside Rg3; PPARγ, peroxisome-proliferating receptor γ; RA, retinoic acid; RXRα, retinoid X receptor.