Predicted to enable DNA-binding transcription repressor activity, RNA polymerase II-specific; RNA polymerase II cis-regulatory region sequence-specific DNA binding activity; and beta-catenin binding activity. Predicted to be involved in several processes, including canonical Wnt signaling pathway involved in negative regulation of apoptotic process; cellular response to interleukin-4; and regulation of gamma-delta T cell differentiation. Predicted to act upstream of or within several processes, including T cell differentiation; embryonic morphogenesis; and neural tube development. Predicted to be located in euchromatin and nuclear body. Predicted to be part of beta-catenin-TCF complex. Orthologous to human TCF7 (transcription factor 7). [provided by Alliance of Genome Resources, Apr 2022]