Catenin delta-1 (CTNND1)

Binds to and inhibits the transcriptional repressor ZBTB33, which might lead to activation of target genes of the Wnt signaling pathway (By similarity). Associates with and modulates the cell adhesion properties of both C-, E- and N-cadherins, being crucial for their surface stability.

Implicated both in cell transformation by SRC and in ligand-induced receptor signaling through the EGF, PDGF, CSF-1 and ERBB2 receptors. Promotes GLIS2 C-terminal cleavage.