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Article

NTP-sensing by rRNA promoters in Escherichia coli is direct.

Proceedings of the National Academy of Sciences of the United States of America - 25 Jun 2002

Schneider David A, Gaal Tamas, Gourse Richard L

Abstract excerpt

We showed previously that rrn P1 promoters require unusually high concentrations of the initiating nucleoside triphosphates (ATP or GTP, depending on the promoter) for maximal transcription in vitro. We proposed that this requirement for high initiating NTP concentrations contributes to control of the rrn P1 promoters from the seven Escherichia coli rRNA operons. However, the previous studies did not prove that...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Identifiers

PMID: 12060720
DOI: 10.1073/pnas.132285199
PMCID: PMC124327

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Source receipt: pubmed, retrieved 7 Sept 2026.

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NTP-sensing by rRNA promoters in Escherichia coli is direct.PMID 12060720Read ↗

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