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Article

Aerotolerance and peroxide resistance in peroxidase and PerR mutants of Streptococcus pyogenes.

Journal of bacteriology - 1 Oct 2000

King K Y, Horenstein J A, Caparon M G

Abstract excerpt

Survival in aerobic conditions is critical to the pathogenicity of many bacteria. To investigate the means of aerotolerance and resistance to oxidative stress in the catalase-negative organism Streptococcus pyogenes, we used a genomics-based approach to identify and inactivate homologues of two peroxidase genes, encoding alkyl hydroperoxidase (ahpC) and glutathione peroxidase (gpoA). Single and double mutants...

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Identifiers

PMID: 10986229
DOI: 10.1128/JB.182.19.5290-5299.2000
PMCID: PMC110969

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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