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Article

The feedback response of Escherichia coli rRNA synthesis is not identical to the mechanism of growth rate-dependent control.

Journal of bacteriology - 1 Jan 2000

Voulgaris J, Pokholok D, Holmes W M, Squires C, Squires C L

Abstract excerpt

Growth rate-independent rrn P1 promoter mutants were tested for their ability to respond to changes in rrn gene dosage. Most were found to be normal for the feedback response. In addition, cellular levels of the initiating nucleoside triphosphates remained unchanged when the rrn gene dosage was altered. These results suggest that the feedback response cannot be the mechanism for growth rate-dependent control of...

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Identifiers

PMID: 10629207
DOI: 10.1128/JB.182.2.536-539.2000
PMCID: PMC94310

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