Enables RNA polymerase II-specific DNA-binding transcription factor binding activity; chromatin binding activity; and histone methyltransferase activity. Acts upstream of or within negative regulation of transcription by RNA polymerase II and neurogenesis. Located in nucleus. Is expressed in embryo; future spinal cord; head; and neural tube ventricular layer. Orthologous to human PRDM13 (PR/SET domain 13). [provided by Alliance of Genome Resources, Apr 2022]