Catenin Beta-1

**Semantic type:** Amino Acid, Peptide, or Protein

**Definition:** Catenin beta-1 (781 aa, ~85 kDa) is encoded by the human CTNNB1 gene. This protein is involved in Wnt signaling, adherens junction structure, and the regulation of cell growth.

**Synonyms:** - Beta Catenin - Beta-Catenin - CTNNB1 - Cadherin-Associated Protein, Beta - Cadherin-Associated Protein, Beta 1 (88kD) - Catenin, Beta-1 - PRO2286 - beta-catenin