TCF7L1/TCF3 Proteins and Enzymes

Transcription factor 7 like 1 (TCF7L1; also HMG box transcription factor 3, TCF3) is a 63 kDa member of the TCF/LEF family of proteins. Human TCF7L1 is 588 amino acids (aa) in length and contains one HMG box DNA-binding domain (aa 346414). Human TCF7L1 shares 95% aa sequence identity with mouse TCF7L1. TCF7L1 is expressed in hair follicles and skin...