Figure 5

Molecular docking analysis of PSO. (a) Pose view of interaction of PSO with receptors ERα, PR, EGFR and mTOR. (b) Overlay of PSO in active pockets of ERα, PR, EGFR and mTOR. PSO: Psoralen, ERα: Estrogen receptor, PR: Progesterone receptor, EGFR: Epidermal growth factor receptor and mTOR: Mammalian target of Rapamycin.