Regulation of kdp operon expression in Escherichia coli: evidence against turgor as signal for transcriptional control.

doi:10.1128/jb.175.14.4528-4537.1993

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Article

Regulation of kdp operon expression in Escherichia coli: evidence against turgor as signal for transcriptional control.

Journal of bacteriology - 1 Jul 1993

Asha H, Gowrishankar J

Abstract excerpt

Kdp, an inducible high-affinity K+ transporter in Escherichia coli, is encoded by genes of the kdpABC operon, and its expression is regulated by the products of kdpD and kdpE. Loss of cell turgor has been proposed to be the signal which induces kdp expression (L. A. Laimins, D. B. Rhoads, and W....

Topics

Adenosine Triphosphatases
Bacterial Proteins
Carrier Proteins
Cation Transport Proteins
Escherichia coli
Escherichia coli Proteins
Gene Expression Regulation, Bacterial
Genes, Bacterial
Genotype
Hydrogen-Ion Concentration
Kinetics

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Models, Genetic

Multigene Family

Mutagenesis

Operon

Phenotype

Potassium

Protein Kinases

Source

Open in PubMed Open full text

Identifiers

PMID: 8331081
DOI: 10.1128/jb.175.14.4528-4537.1993
PMCID: PMC204895

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-8331081-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

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

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Regulation of kdp operon expression in Escherichia coli: evidence against turgor as signal for transcriptional control.PMID 8331081Read ↗

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