Figure 3. Recruitment of β-catenin to the early endosome is SNX27-dependent.

mpkCCD cells were contransfected with the indicated GFP-SNX27 or mCherry-β-catenin fusion proteins. After 24 h, the cells were fixed, and permeabilized as described in ‘Methods’ section. β-Catenin and SNX27 expressing cells were identified by mCherry and GFP, respectively.