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Article

DNA binding sites of the LysR-type regulator GcvA in the gcv and gcvA control regions of Escherichia coli.

Journal of bacteriology - 1 Sept 1995

Wilson R L, Urbanowski M L, Stauffer G V

Abstract excerpt

The GcvA protein is a LysR family regulatory protein necessary for both activation and repression of the Escherichia coli glycine cleavage enzyme operon (gcv) and negative regulation of gcvA. Gel shift assays indicated that overexpressed GcvA in crude extracts is capable of binding specifically to DNA containing the gcv and gcvA control regions. DNase I footprint analysis of the gcvA control region revealed one...

Topics

Amino Acid Oxidoreductases
Bacterial Proteins
Base Sequence
Binding Sites
Carrier Proteins
DNA, Bacterial
DNA-Binding Proteins
Escherichia coli
Escherichia coli Proteins
Gene Expression Regulation, Bacterial

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Molecular Sequence Data

Multienzyme Complexes

Mutation

Protein Binding

Recombinant Proteins

Regulatory Sequences, Nucleic Acid

Transcription Factors

Transferases

Source

Open in PubMed Open full text

Identifiers

PMID: 7665470
DOI: 10.1128/jb.177.17.4940-4946.1995
PMCID: PMC177269

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-7665470-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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DNA binding sites of the LysR-type regulator GcvA in the gcv and gcvA control regions of Escherichia coli.PMID 7665470Read ↗

Characterization of the Escherichia coli gcvR gene encoding a negative regulator of gcv expression.Semantic proximity Read ↗

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