Beta-catenin-interacting protein 1 is a protein that is encoded in humans by the CTNNBIP1 gene. [5] [6]
The protein encoded by this gene binds CTNNB1 and prevents interaction between CTNNB1 and TCF (T-cell transcription factor) family members. The encoded protein is a negative regulator of the Wnt signaling pathway. [5]
This article incorporates text from the United States National Library of Medicine, which is in the public domain.