Mechanism Of Interaction Of Escherichia Coli σ70 With Anti-Sigma Factors
In bacteria, the RNA polymerase (RNAP) consists of the following subunits: α2, β, β’, ω and σ. The core RNAP (α2ββ’ω) possesses the polymerising activity and it associates with one of the sigma factors to initiate transcription from a promoter region on the DNA template. All bacteria carry an essent...
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Language: | en_US |
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2009
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Online Access: | http://hdl.handle.net/2005/578 |