Rrn3 - RRN3 RNA polymerase I transcription factor homolog (yeast)

Enables RNA polymerase binding activity. Acts upstream of or within several processes, including negative regulation of intrinsic apoptotic signaling pathway by p53 class mediator; regulation of transcription, DNA-templated; and transcription initiation from RNA polymerase I promoter. Predicted to be located in nucleolus. Predicted to be active in nucleus. Used to study Parkinson's disease. Orthologous to several human genes including RRN3 (RRN3 homolog, RNA polymerase I transcription factor). [provided by Alliance of Genome Resources, Apr 2022]