Figure S2.
Junctional proteins in DLD1 and Caco2 cells.
(A) Coimmunostaining for E-cadherin and ZO-1 in wild-type or αE-cat KO DLD1 cells. (B–E) Coimmunostaining for the indicated proteins in wild-type or αEcat KO Caco2 cells. Arrowheads indicate closed junctions in αEcat KO cells. p120, p120-catenin; β-cat, β-catenin. Scale bars, 10 µm.