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Article

Identification of a non-haem catalase in Salmonella and its regulation by RpoS (sigmaS).

Molecular microbiology - 1 Mar 2001

Robbe-Saule V, Coynault C, Ibanez-Ruiz M, Hermant D, Norel F

Abstract excerpt

We report the identification and functional analysis of katN, a gene encoding a non-haem catalase of Salmonella enterica serotype Typhimurium. katN, which is not present in Escherichia coli, is located between the yciGFE and yciD E. coli homologues in the Salmonella genome. Its predicted protein product has a molecular weight of 31 826 Da and is similar to the Mn-catalases of Lactobacillus plantarum and Thermus...

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PMID: 11260470
DOI: 10.1046/j.1365-2958.2001.02340.x

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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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