Enables DNA-binding transcription activator activity, RNA polymerase II-specific and RNA polymerase II transcription regulatory region sequence-specific DNA binding activity. Involved in positive regulation of transcription by RNA polymerase II. Acts upstream of or within embryo implantation; progesterone receptor signaling pathway; and regulation of transcription, DNA-templated. Located in nucleus. Is expressed in several structures, including adipose tissue; alimentary system; genitourinary system; nervous system; and skeleton. Orthologous to human KLF9 (Kruppel like factor 9). [provided by Alliance of Genome Resources, Apr 2022]