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Article

Characterization of a second MetR-binding site in the metE metR regulatory region of Salmonella typhimurium.

Journal of bacteriology - 1 Apr 1995

Wu W F, Urbanowski M L, Stauffer G V

Abstract excerpt

Transcription of the metE gene in Salmonella typhimurium and Escherichia coli is positively regulated by the MetR protein, with homocysteine serving as a coactivator. It was shown previously that MetR binds to and protects from DNase I digestion a 24-bp sequence in the metE metR regulatory region...

Topics

5-Methyltetrahydrofolate-Homocysteine S-Methyltransferase
Bacterial Proteins
Base Sequence
Binding Sites
Escherichia coli Proteins
Genes, Bacterial
Genes, Regulator
Lac Operon
Methyltransferases
Molecular Sequence Data
Mutation

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Salmonella typhimurium

Trans-Activators

Source

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Identifiers

PMID: 7896708
DOI: 10.1128/jb.177.7.1834-1839.1995
PMCID: PMC176813

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-7896708-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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Characterization of a second MetR-binding site in the metE metR regulatory region of Salmonella typhimurium.PMID 7896708Read ↗

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