Enables DNA-binding transcription factor activity, RNA polymerase II-specific and RNA polymerase II cis-regulatory region sequence-specific DNA binding activity. Acts upstream of or within several processes, including animal organ development; germ-line stem cell population maintenance; and trophectodermal cell differentiation. Located in nucleus. Is expressed in several structures, including early conceptus; embryo ectoderm; embryo mesenchyme; genitourinary system; and nervous system. Orthologous to human TFAP2C (transcription factor AP-2 gamma). [provided by Alliance of Genome Resources, Apr 2022]