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Article

Mutual regulation of Crl and Fur in Escherichia coli W3110.

Molecular & cellular proteomics : MCP - 1 Apr 2007

Lelong Cécile, Rolland Magali, Louwagie Mathilde, Garin Jérôme, Geiselmann Johannes

Abstract excerpt

The small regulatory protein Crl controls the expression of curli. Recently we have shown that Crl interacts directly with one of the most global regulators of Escherichia coli, the stress-related sigma factor RpoS, suggesting a more global role for Crl. We show here by a proteomics analysis that the expression of at least nine cellular proteins was considerably modified when Crl was overexpressed. We assessed...

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Identifiers

PMID: 17224606
DOI: 10.1074/mcp.M600192-MCP200

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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