Arc and Sfr functions of the Escherichia coli K-12 arcA gene product are genetically and physiologically separable.

doi:10.1128/jb.173.18.5648-5652.1991

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Article

Arc and Sfr functions of the Escherichia coli K-12 arcA gene product are genetically and physiologically separable.

Journal of bacteriology - 1 Sept 1991

Silverman P M, Rother S, Gaudin H

Abstract excerpt

The Escherichia coli arcA gene product regulates chromosomal gene expression in response to deprivation of oxygen (Arc function; Arc stands for aerobic respiration control) and is required for expression of the F plasmid DNA transfer (tra) genes (Sfr function; Sfr stands for sex factor regulation). Using appropriate lacZ fusions, we have examined the relationship between these two genetic regulatory functions....

Topics

Aerobiosis
Alleles
Amino Acid Sequence
Bacterial Outer Membrane Proteins
Bacterial Proteins
Base Sequence
Blotting, Western
DNA, Bacterial
Escherichia coli
Escherichia coli Proteins
F Factor

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Gene Expression Regulation, Bacterial

Genes, Bacterial

Genes, Regulator

Molecular Sequence Data

Phenotype

Repressor Proteins

Signal Transduction

Source

Open in PubMed Open full text

Identifiers

PMID: 1885542
DOI: 10.1128/jb.173.18.5648-5652.1991
PMCID: PMC208293

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-1885542-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

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

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