Predicted to enable DNA-binding transcription repressor activity, RNA polymerase II-specific; RNA polymerase II cis-regulatory region sequence-specific DNA binding activity; and zinc ion binding activity. Predicted to be involved in negative regulation of transcription by RNA polymerase II. Predicted to be located in cytosol. Predicted to be active in nucleoplasm. Is expressed in 1-cell stage embryo; brain ventricular layer; forelimb bud; inferior colliculus; and oocyte. Orthologous to human THAP11 (THAP domain containing 11). [provided by Alliance of Genome Resources, Apr 2022]