Figure 2: KDM3A/B interact with β-catenin.

(a,b) KDM3A and KDM3B interacted with β-catenin when overexpressed in 293 T cells. (c) Endogenous β-catenin interacted with KDM3A and KDM3B in 293 T cells on Wnt3a stimulation. (d) Endogenous β-catenin interacted with KDM3A and KDM3B in HCT116 cells. (e) Glutathione S-transferase fusion β-catenin directly interacted with KDM3A and KDM3B in vitro.