Predicted to enable DNA-binding transcription repressor activity, RNA polymerase II-specific and RNA polymerase II transcription regulatory region sequence-specific DNA binding activity. Predicted to be involved in negative regulation of transcription by RNA polymerase II. Is expressed in several structures, including central nervous system; genitourinary system; retina; and tooth. Orthologous to human ZNF777 (zinc finger protein 777). [provided by Alliance of Genome Resources, Apr 2022]