The BRF1 Polyclonal Antibody from Bioss Inc. is a Rabbit Polyclonal antibody to BRF1, and BRF1 RNA polymerase III transcription initiation factor subunit. This antibody recognizes Rat antigen. The BRF1 Polyclonal Antibody has been shown to work in the following applications: EIA, Immunoassay, ELISA, Immunocytochemistry, Immunofluorescence, Immunohistochemistry, Immunohistochemistry - fixed, Immunohistochemistry - frozen, and Western Blot.
Description
General activator of RNA polymerase which utilizes different TFIIIB complexes at structurally distinct promoters. The isoform 1 is involved in the transcription of tRNA, adenovirus VA1, 7SL and 5S RNA. Isoform 2 is required for transcription of the U6 promoter