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Structural mechanism of GAF-regulated σ(54) activators from Aquifex aeolicus

The σ subunits of bacterial RNA polymerase occur in many variant forms, and confer promoter specificity to the holopolymerase. Members of the σ(54) family of σ subunits require the action of a ‘transcriptional activator’ protein to open the promoter and initiate transcription. The activator proteins...

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Bibliografiska uppgifter
Huvudupphovsmän: Batchelor, Joseph D., Lee, Peter S., Wang, Andrew C., Doucleff, Michaeleen, Wemmer, David E.
Materialtyp: Artigo
Språk:Inglês
Publicerad: 2012
Ämnen:
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC3544215/
https://ncbi.nlm.nih.gov/pubmed/23123379
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.jmb.2012.10.017
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