Aliases for CTNND2 Gene
External Ids for CTNND2 Gene
Previous GeneCards Identifiers for CTNND2 Gene
This gene encodes an adhesive junction associated protein of the armadillo/beta-catenin superfamily and is implicated in brain and eye development and cancer formation. The protein encoded by this gene promotes the disruption of E-cadherin based adherens junction to favor cell spreading upon stimulation by hepatocyte growth factor. This gene is overexpressed in prostate adenocarcinomas and is associated with decreased expression of tumor suppressor E-cadherin in this tissue. This gene resides in a region of the short arm of chromosome 5 that is deleted in Cri du Chat syndrome. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Dec 2013]
GeneCards Summary for CTNND2 Gene
CTNND2 (Catenin Delta 2) is a Protein Coding gene. Diseases associated with CTNND2 include cri-du-chat syndrome and enophthalmos. GO annotations related to this gene include binding. An important paralog of this gene is CTNND1.
UniProtKB/Swiss-Prot for CTNND2 Gene
Has a critical role in neuronal development, particularly in the formation and/or maintenance of dendritic spines and synapses (PubMed:25807484). Involved in the regulation of Wnt signaling (PubMed:25807484). It probably acts on beta-catenin turnover, facilitating beta-catenin interaction with GSK3B, phosphorylation, ubiquitination and degradation (By similarity). Functions as a transcriptional activator when bound to ZBTB33 (By similarity). May be involved in neuronal cell adhesion and tissue morphogenesis and integrity by regulating adhesion molecules.