Characterization of the Escherichia coli gcvR gene encoding a negative regulator of gcv expression.

doi:10.1128/jb.177.17.4980-4984.1995

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Article

Characterization of the Escherichia coli gcvR gene encoding a negative regulator of gcv expression.

Journal of bacteriology - 1 Sept 1995

Ghrist A C, Stauffer G V

Abstract excerpt

The Escherichia coli glycine cleavage enzyme system catalyzes the cleavage of glycine, generating CO2, NH3, and a one-carbon unit. Expression of the operon encoding this enzyme system (gcv) is induced in the presence of glycine and repressed in the presence of purines. In this study, a mutant wit...

Topics

Amino Acid Oxidoreductases
Aminomethyltransferase
Bacterial Proteins
Carrier Proteins
Chromosome Mapping
Cloning, Molecular
DNA-Binding Proteins
Escherichia coli
Escherichia coli Proteins
Gene Expression Regulation, Bacterial
Genes, Bacterial

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Genes, Reporter

Genetic Complementation Test

Hydroxymethyl and Formyl Transferases

Multienzyme Complexes

Mutation

Recombinant Fusion Proteins

Repressor Proteins

Source

Open in PubMed Open full text

Identifiers

PMID: 7665475
DOI: 10.1128/jb.177.17.4980-4984.1995
PMCID: PMC177274

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-7665475-2026-08-30.1. 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 the Escherichia coli gcvR gene encoding a negative regulator of gcv expression.PMID 7665475Read ↗

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