Role of 2-ketobutyrate as an alarmone in
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Daniel, Jacques ;Joseph, Evelyne ;Danchin, Antoine
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Article
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1984
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Springer
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English
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2-ketobutyrate and its analogues were found to inhibit strongly and transiently the rate of beta-galactosidase synthesis in Escherichia coli K12. This effect was ascribed to a strong and transient inhibition of the adenylate cyclase activity. By using pts mutants, we showed, in agreement with our pr