Predicted to enable DNA binding activity; transcription coactivator activity; and transcription corepressor activity. Predicted to be involved in negative regulation of transcription, DNA-templated and positive regulation of transcription, DNA-templated. Located in nucleus. Is expressed in several structures, including cranial ganglion; early conceptus; embryo mesenchyme; genitourinary system; and heart. Orthologous to human YAF2 (YY1 associated factor 2). [provided by Alliance of Genome Resources, Apr 2022]