Predicted to enable DNA-binding transcription factor activity, RNA polymerase II-specific; RNA polymerase II transcription regulatory region sequence-specific DNA binding activity; and purine-rich negative regulatory element binding activity. Predicted to be involved in regulation of transcription by RNA polymerase II. Predicted to be active in nucleus. Is expressed in glossopharyngeal ganglion and midbrain mantle layer. Orthologous to human PURG (purine rich element binding protein G). [provided by Alliance of Genome Resources, Apr 2022]