Rabbit polyclonal to TFIIF - Recombinant full length protein - RAP 74 subunit of TF11F. Antibody Target: GTF2F1
RNA polymerase II transcription factor TFIIF is a heterodimer with 2 subunits: one, referred to as RAP74. TFIIF appears to assist TFIIB in recruiting RNA polymerase II into a preinitiation complex. It also affects RNA transcription by suppressing transient pausing of the polymerase at locations on the DNA template.