Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

rpoS function is essential for bgl silencing caused by C-terminally truncated H-NS in Escherichia coli.

Journal of bacteriology - 1 Oct 1999

Ohta T, Ueguchi C, Mizuno T

Abstract excerpt

From evolutionary and physiological viewpoints, the Escherichia coli bgl operon is intriguing because its expression is silent (Bgl(-) phenotype), at least under several laboratory conditions. H-NS, a nucleoid protein, is known as a DNA-binding protein involved in bgl silencing. However, we previously found that bgl expression is still silent in a certain subset of hns mutations, each of which results in a defect...

Topics

Bacterial Proteins
DNA-Binding Proteins
Escherichia coli
Escherichia coli Proteins
Gene Expression Regulation, Bacterial
Gene Silencing
Glucosides
Molecular Chaperones
Mutation
Operon
Peptide Fragments

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Sequence Deletion

Sigma Factor

Transcription Factors

Source

Open in PubMed Open full text

Identifiers

PMID: 10515915
DOI: 10.1128/JB.181.20.6278-6283.1999
PMCID: PMC103760

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 31 Aug 2026.

Community interpretation

Discuss the evidence

Ask a question, add context or challenge an interpretation. Community activity is separate from scientific evidence strength.

0

discussions

0

replies

Citations encouraged

Claims remain attributable.

No discussion yet

Be the first to add a careful, cited interpretation.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

rpoS function is essential for bgl silencing caused by C-terminally truncated H-NS in Escherichia coli.PMID 10515915Read ↗

Requirement for the molecular adapter function of StpA at the Escherichia coli bgl promoter depends upon the level of truncated H-NS protein.Semantic proximity Read ↗

Silencing of the Escherichia coli bgl operon by RpoS requires Crl.Semantic proximity Read ↗

Differential spectrum of mutations that activate the Escherichia coli bgl operon in an rpoS genetic background.Semantic proximity Read ↗

The StpA protein functions as a molecular adapter to mediate repression of the bgl operon by truncated H-NS in Escherichia coli.Semantic proximity Read ↗

Systematic mutational analysis revealing the functional domain organization of Escherichia coli nucleoid protein H-NS.Semantic proximity Read ↗

The leuO gene product has a latent ability to relieve bgl silencing in Escherichia coli.Semantic proximity Read ↗

H-NS and H-NS-like proteins in Gram-negative bacteria and their multiple role in the regulation of bacterial metabolism.Semantic proximity Read ↗

H-NS over-expression induces an artificial stationary phase by silencing global transcription.Semantic proximity Read ↗

H-NS regulation of IraD and IraM antiadaptors for control of RpoS degradation.Semantic proximity Read ↗

The RpoS sigma factor relieves H-NS-mediated transcriptional repression of csgA, the subunit gene of fibronectin-binding curli in Escherichia coli.Semantic proximity Read ↗

Quantitative control of the stationary phase-specific sigma factor, sigma S, in Escherichia coli: involvement of the nucleoid protein H-NS.Semantic proximity Read ↗

Suppression of the Bgl+ phenotype of a delta hns strain of Escherichia coli by a Bacillus subtilis antiterminator binding site.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.