RRN3 localizations
RRN3 [ENSP00000198767]
RNA polymerase I-specific transcription initiation factor RRN3; Required for efficient transcription initiation by RNA polymerase I. Required for the formation of the competent preinitiation complex (PIC). Dissociates from pol I as a consequence of transcription. In vitro, cannot activate transcription in a subsequent transcription reaction (By similarity). ECO:0000269|PubMed:10758157, ECO:0000269|PubMed:11250903,
Synonyms: RRN3, RRN3p, hRRN3, F5H148, H3BMT1 ...