Heat stress in the presence of low RNA p
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Guzman, Elena C. ;Jimenez-Sanchez, Alfonso ;Orr, Elisha ;Pritchard, Robert H.
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Article
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1988
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Springer
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English
β 360 KB
A temperature shift-up accompanied by a reduction in RNA polymerase activity in Escherichia coli causes an increased rate of initiation leading to a 1.7- to 2.2-fold increase in chromosome copy number. A temperature shift-up without a reduction in polymerase activity induces only a transient non-sch