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Article

Role of HtrA in growth and competence of Streptococcus mutans UA159.

Journal of bacteriology - 1 May 2005

Ahn Sang-Joon, Lemos José A C, Burne Robert A

Abstract excerpt

We report here that HtrA plays a role in controlling growth and competence development for genetic transformation in Streptococcus mutans. Disruption of the gene for HtrA resulted in slow growth at 37 degrees C, reduced thermal tolerance at 42 degrees C, and altered sucrose-dependent biofilm formation on polystyrene surfaces. The htrA mutant also displayed a significantly reduced ability to undergo genetic...

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Share to Biofilms
Share to Genetic Complementation Test
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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Mutagenesis, Insertional

Share to RNA, Bacterial

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Share to Transformation, Bacterial

Source

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Identifiers

PMID: 15838029
DOI: 10.1128/JB.187.9.3028-3038.2005
PMCID: PMC1082816

Provenance

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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