Predicted to enable DNA binding activity. Predicted to contribute to DNA-directed 5'-3' RNA polymerase activity. Predicted to be involved in transcription by RNA polymerase II. Predicted to be located in nucleoplasm. Predicted to be part of RNA polymerase I complex; RNA polymerase II, core complex; and RNA polymerase III complex. Orthologous to human POLR2E (RNA polymerase II, I and III subunit E). [provided by Alliance of Genome Resources, Apr 2022]