DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Component of RNA polymerase I which synthesizes ribosomal RNA precursors. Appears to be involved in the formation of the initiation complex at the promoter by mediating the interaction between Pol I and UBTF/UBF.
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DNA-directed RNA polymerase I subunit E; DNA-directed RNA polymerase I subunit RPA49; PAF53; polymerase (RNA) I associated; polymerase (RNA) I associated factor 1; polymerase (RNA) I polypeptide E; polymerase (RNA) I polypeptide E, 53kDa; polymerase (RNA) I subunit E; PRAF1; RNA polymerase I associated factor 53; RNA polymerase I subunit A49; RNA polymerase I-associated factor 1; RNA polymerase I-associated factor 53; RP11-405L18.3