Anti-TIF-IA

function:Required for efficient transcription initiation by RNA polymerase I.,similarity:Belongs to the RRN3 family., Protein function: 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. [The UniProt Consortium] Recommended dilutions: WB 1:500-2000,IHC-p 1:50-300. Cellular localization: Nucleus, nucleolus .