3L6X, 3L6Y150012388ENSG00000198561n/aO60716P30999NM_001085462NM_001085463NM_001085464NM_001085465NM_001085466NM_001085467NM_001085468NM_001085469NM_001206883NM_001206884NM_001206885NM_001206886NM_001206887NM_001206888NM_001206889NM_001206890NM_001206891NM_001355064NM_001355065NM_001355066NM_001355067NP_001078932NP_001078933NP_001078934NP_001078935NP_001078936NP_001078937NP_001078938NP_001193812NP_001193813NP_001193814NP_001193815NP_001193816NP_001193817NP_001193818NP_001193819NP_001193820NP_001322NP_001341993NP_001341994NP_001341995NP_001341996Catenin delta-1 is a protein that in humans is encoded by the CTNND1 gene. Catenin delta-1 is a protein that in humans is encoded by the CTNND1 gene. This gene encodes a member of the Armadillo protein family, which function in adhesion between cells and signal transduction. Multiple translation initiation codons and alternative splicing result in many different isoforms being translated. Not all of the full-length natures of the described transcript variants have been determined. CTNND1 has been shown to interact with: