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Article

Lack of expression of the global regulator OxyR in Haemophilus influenzae has a profound effect on growth phenotype.

Infection and immunity - 1 Nov 1996

Maciver I, Hansen E J

Abstract excerpt

A pBR322-based library of chromosomal DNA from the nontypeable Haemophilus influenzae TN106 was screened for the expression of transferrin-binding activity in Escherichia coli. A recombinant clone expressing transferrin-binding activity contained a 3.7-kb fragment of nontypeable H. influenzae DNA. Nucleotide sequence analysis of this insert revealed the presence of two complete open reading frames encoding...

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Identifiers

PMID: 8890216
DOI: 10.1128/iai.64.11.4618-4629.1996
PMCID: PMC174422

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

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Lack of expression of the global regulator OxyR in Haemophilus influenzae has a profound effect on growth phenotype.PMID 8890216Read ↗

The OxyR Regulon in Nontypeable Haemophilus influenzaeSemantic proximity Read ↗

Haemophilus influenzae OxyR: characterization of its regulation, regulon and role in fitness.Semantic proximity Read ↗

The Burkholderia pseudomallei oxyR gene: expression analysis and mutant characterization.Semantic proximity Read ↗

Legionella pneumophila OxyR Is a Redundant Transcriptional Regulator That Contributes to Expression Control of the Two-Component CpxRA System.Semantic proximity Read ↗

A functional tonB gene is required for both utilization of heme and virulence expression by Haemophilus influenzae type b.Semantic proximity Read ↗

OxyR acts as a repressor of catalase expression in Neisseria gonorrhoeae.Semantic proximity Read ↗

OxyR tightly regulates catalase expression in Neisseria meningitidis through both repression and activation mechanisms.Semantic proximity Read ↗

The YaaA protein of the Escherichia coli OxyR regulon lessens hydrogen peroxide toxicity by diminishing the amount of intracellular unincorporated iron.Semantic proximity Read ↗

Global versus local regulatory roles for Lrp-related proteins: Haemophilus influenzae as a case study.Semantic proximity Read ↗

The Pseudomonas aeruginosa oxidative stress regulator OxyR influences production of pyocyanin and rhamnolipids: protective role of pyocyanin.Semantic proximity Read ↗

Characterization of a ferric-binding protein mutant in Haemophilus influenzae.Semantic proximity Read ↗

Identification of a DNA transformation gene required for com101A+ expression and supertransformer phenotype in Haemophilus influenzae.Semantic proximity Read ↗

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