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Article

Identification of Streptococcus thermophilus CNRZ368 genes involved in defense against superoxide stress.

Applied and environmental microbiology - 1 Apr 2004

Thibessard Annabelle, Borges Frédéric, Fernandez Annabelle, Gintz Brigitte, Decaris Bernard, Leblond-Bourget Nathalie

Abstract excerpt

To better understand the defense mechanism of Streptococcus thermophilus against superoxide stress, molecular analysis of 10 menadione-sensitive mutants, obtained by insertional mutagenesis, was undertaken. This analysis allowed the identification of 10 genes that, with respect to their putative functions, were classified into five categories: (i) those involved in cell wall metabolism, (ii) those involved in...

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Identifiers

PMID: 15066816
DOI: 10.1128/AEM.70.4.2220-2229.2004
PMCID: PMC383142

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