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Article

Regulatory circuitry of the CsrA/CsrB and BarA/UvrY systems of Escherichia coli.

Journal of bacteriology - 1 Sept 2002

Suzuki Kazushi, Wang Xin, Weilbacher Thomas, Pernestig Anna-Karin, Melefors Ojar, Georgellis Dimitris, Babitzke Paul, Romeo Tony

Abstract excerpt

The global regulator CsrA (carbon storage regulator) is an RNA binding protein that coordinates central carbon metabolism, activates flagellum biosynthesis and motility, and represses biofilm formation in Escherichia coli. CsrA activity is antagonized by the untranslated RNA CsrB, to which it binds and forms a globular ribonucleoprotein complex. CsrA indirectly activates csrB transcription, in an apparent...

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Share to Escherichia coli Proteins
Share to Gene Expression Regulation, Bacterial

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 12193630
DOI: 10.1128/JB.184.18.5130-5140.2002
PMCID: PMC135316

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Regulatory circuitry of the CsrA/CsrB and BarA/UvrY systems of Escherichia coli.PMID 12193630Read ↗

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