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Updated: Jun 4, 2026
10:59
Visualizing and Quantifying Endonuclease-Based Site-Specific DNA Damage
Published on: August 21, 2021
New discoveries linking transcription to DNA repair and damage tolerance pathways
Susan E Cohen1, Graham C Walker
1Department of Biology, Massachusetts Institute of Technology, Cambridge, USA.
Transcription
|February 18, 2011
Abstract:
In Escherichia coli, the transcription elongation factor NusA is associated with all elongating RNA polymerases where it functions in transcription termination and antitermination. Here, we review our recent results implicating NusA in the recruitment of DNA repair and damage tolerance mechanisms to sites of stalled transcription complexes.
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