TCF7/TCF1 Proteins and Enzymes

TCF7 (Transcription factor 7; also T cell factor 1/TCF1) is a 25 - 50 kDa member of the lymphoid enhancer binding factor family of proteins with 16 isoforms. It is expressed in thymocytes and mature T cells, and serves multiple purposes. In resting cells, TCF family members are transcriptional repressors, and are 25 - 32 kDa in size. Following acti...