Mechanism of upstream promoter element stimulation of transcription at a ribosomal RNA promoter determined by single-molecule imaging
J. P. Mumm, L. J. Friedman, J. Gelles
This study uses single-molecule imaging to reveal how the UP element enhances transcription initiation at the E. coli 16s rRNA promoter by increasing polymerase binding rates.
bioRxiv · Feb 17, 2020 · PreprintBiochemistry