Effect of Escherichia coli nusG function on lambda N-mediated transcription antitermination.

@article{Sullivan1992EffectOE,
  title={Effect of Escherichia coli nusG function on lambda N-mediated transcription antitermination.},
  author={Susan Laura Sullivan and D. F. Ward and Max E Gottesman},
  journal={Journal of bacteriology},
  year={1992},
  volume={174 4},
  pages={
          1339-44
        }
}
The Escherichia coli Nus factors act in conjunction with the bacteriophage lambda N protein to suppress transcription termination on the lambda chromosome. NusA binds both N and RNA polymerase and may also interact with other Nus factors. To search for additional components of the N antitermination system, we isolated host revertants that restored N activity in nusA1 mutants. One revertant, nusG4, was mapped to the rif region of the E. coli chromosome and shown to represent a point mutation… CONTINUE READING

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Structural insights into NusG regulating transcription elongation

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  • 2017
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