sentences:  Like beta-catenin and gamma-catenin, delta-catenins seem to interact with presenilins.These catenin-presenilin interaction have implications for cadherin function and regulation of cell-to-cell adhesion.While beta-catenin acts as a transcription regulatory protein in the Wnt/TCF pathway, delta-catenin 1 has been implicated as a regulator of the NF-κB transcription factor.