Browsing School of Biological and Chemical Sciences by Subject "RNA Polymerase Sigma 54"

Now showing items 1-2 of 2

    • The bacterial enhancer-dependent RNA polymerase. 

      Zhang, N; Darbari, VC; Glyde, R; Zhang, X; Buck, M (2016-11-01)
      Transcription initiation is highly regulated in bacterial cells, allowing adaptive gene regulation in response to environment cues. One class of promoter specificity factor called sigma54 enables such adaptive gene expression ...

    • TRANSCRIPTION. Structures of the RNA polymerase-σ54 reveal new and conserved regulatory strategies. 

      Yang, Y; Darbari, VC; Zhang, N; Lu, D; Glyde, R; Wang, Y-P; Winkelman, JT; Gourse, RL; Murakami, KS; Buck, M (2015-08-21)
      Transcription by RNA polymerase (RNAP) in bacteria requires specific promoter recognition by σ factors. The major variant σ factor (σ(54)) initially forms a transcriptionally silent complex requiring specialized adenosine ...