| umls-concept:C0108280 | skos:definition | NCI: Catenin alpha-1 (906 aa, ~100 kDa) is encoded by the human CTNNA1 gene. This protein is involved in the mediation of interactions between cadherins and the actin cytoskeleton.,MSH: A catenin that binds F-ACTIN and links the CYTOSKELETON with BETA CATENIN and GAMMA CATENIN. | lld:umls |
