Research Article

Tanshinone IIA Inhibits Triple-Negative Breast Cancer Cells MDA-MB-231 via G Protein-Coupled Estrogen Receptor- (GPER-) Dependent Signaling Pathway

Figure 8

Molecular docking. (a) Chemical structure of Tan IIA. (b) Structure of GPER. (c) Docking pattern of Tan IIA with GPER. The protein structure is shown in green, blue, and yellow (ribbon); Tan IIA is shown in yellow carbon. The blue lines represent the hydrogen bond between Tan IIA and GPER; the grey line represents the hydrophobic bond between Tan IIA and GPER.
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