Article
Genome wide interactions of wild-type and activator bypass forms of σ54.
Nucleic acids research - 3 Sept 2015
Schaefer Jorrit, Engl Christoph, Zhang Nan, Lawton Edward, Buck Martin
Abstract excerpt
Enhancer-dependent transcription involving the promoter specificity factor σ(54) is widely distributed amongst bacteria and commonly associated with cell envelope function. For transcription initiation, σ(54)-RNA polymerase yields open promoter complexes through its remodelling by cognate AAA+ ATPase activators. Since activators can be bypassed in vitro, bypass transcription in vivo could be a source of emergent...
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