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Article

The role of FIS protein in the physiological control of the expression of the Escherichia coli meta-hpa operon.

Microbiology (Reading, England) - 1 Jul 2008

Galán Beatriz, Manso Isabel, Kolb Annie, García José Luis, Prieto María A

Abstract excerpt

Expression from the Escherichia coli W meta-hpa operon promoter (Pg) is under a strict catabolic repression control mediated by the cAMP-catabolite repression protein (CRP) complex in a glucose-containing medium. The Pg promoter is also activated by the integration host factor (IHF) and repressed by the specific transcriptional regulator HpaR when 4-hydroxyphenylacetate (4HPA) is not present in the medium....

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Identifiers

PMID: 18599842
DOI: 10.1099/mic.0.2007/015578-0

Genes

CRP

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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