Structural basis of RNA polymerase recycling by the Swi2/Snf2 ATPase RapA in Escherichia coli
M. Z. Qayyum, V. Molodtsov, A. Renda, K. S. Murakami
The paper determines cryo-EM structures of E. coli RapA-RNAP complexes to elucidate how RapA prevents RNAP from non-specific DNA binding, enhancing RNAP recycling after transcription termination.
bioRxiv · May 5, 2021Biochemistry