Discover Community Create You

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

Characterization of Vibrio cholerae RyhB: the RyhB regulon and role of ryhB in biofilm formation.

Infection and immunity - 1 Sept 2005

Mey Alexandra R, Craig Stephanie A, Payne Shelley M

Abstract excerpt

Vibrio cholerae encodes a small RNA with homology to Escherichia coli RyhB. Like E. coli ryhB, V. cholerae ryhB is negatively regulated by iron and Fur and is required for repression of genes encoding the superoxide dismutase SodB and multiple tricarboxylic acid cycle enzymes. However, V. cholerae RyhB is considerably longer (>200 nucleotides) than the E. coli RNA (90 nucleotides), and it regulates the expression...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Biofilms
Share to Iron
Share to Regulon

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to RNA, Bacterial

Share to Sequence Analysis, RNA

Share to Succinic Acid

Share to Transcription Initiation Site

Share to Vibrio cholerae

Source

Open in PubMed Open full text

Identifiers

PMID: 16113288
DOI: 10.1128/IAI.73.9.5706-5719.2005
PMCID: PMC1231101

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Characterization of Vibrio cholerae RyhB: the RyhB regulon and role of ryhB in biofilm formation.PMID 16113288Read ↗

Characterization of the small untranslated RNA RyhB and its regulon in Vibrio cholerae.Semantic proximity Read ↗

Participation of two sRNA RyhB homologs from the fish pathogen Yersinia ruckeri in bacterial physiology.Semantic proximity Read ↗

Interplay between iron homeostasis and virulence: Fur and RyhB as major regulators of bacterial pathogenicity.Semantic proximity Read ↗

A small RNA regulates the expression of genes involved in iron metabolism in Escherichia coli.Semantic proximity Read ↗

Quorum Sensing and Iron-Dependent Coordinated Control of Autoinducer-2 Production via Small RNA RyhB in Vibrio vulnificusSemantic proximity Read ↗

Vibrio cholerae utilizes direct sRNA regulation in expression of a biofilm matrix protein.Semantic proximity Read ↗

Functional RelBE-Family Toxin-Antitoxin Pairs Affect Biofilm Maturation and Intestine Colonization in Vibrio cholerae.Semantic proximity Read ↗

RyhB Paralogs Downregulate the Expressions of Multiple Survival-Associated Genes and Attenuate the Survival of Salmonella Enteritidis in the Chicken Macrophage HD11Semantic proximity Read ↗

RtmR is a membrane-embedded RRM-family RNA-binding proteinSemantic proximity Read ↗

Modular small RNA drives the emergence of virulence traits and environmental trade-offs in <i>Vibrio cholerae</i>Semantic proximity Read ↗

Comparative phenotype and transcriptome analysis revealed the role of ferric uptake regulator (Fur) in the virulence of Vibrio harveyi isolated from diseased American eel (Anguilla rostrata).Semantic proximity Read ↗

Identification of tandem duplicate regulatory small RNAs in Pseudomonas aeruginosa involved in iron homeostasis.Semantic proximity Read ↗

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