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Article

Regulation of gene expression in Streptococcus pneumoniae by response regulator 09 is strain dependent.

Journal of bacteriology - 1 Feb 2007

Hendriksen Wouter T, Silva Nuno, Bootsma Hester J, Blue Clare E, Paterson Gavin K, Kerr Alison R, de Jong Anne, Kuipers Oscar P, Hermans Peter W M, Mitchell Tim J

Abstract excerpt

Recent murine studies have demonstrated that the role of response regulator 09 (RR09) of Streptococcus pneumoniae in virulence is different in different strains. In the present study, we used a murine pneumonia model of infection to assess the virulence of a TIGR4 rr09 mutant, and we found that TIGR4Deltarr09 was attenuated after intranasal infection. Furthermore, we investigated the in vitro transcriptional...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 17085554
DOI: 10.1128/JB.01144-06
PMCID: PMC1797359

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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