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Article

The extracytoplasmic function-type sigma factor SigM of Corynebacterium glutamicum ATCC 13032 is involved in transcription of disulfide stress-related genes.

Journal of bacteriology - 1 Jul 2007

Nakunst Diana, Larisch Christof, Hüser Andrea T, Tauch Andreas, Pühler Alfred, Kalinowski Jörn

Abstract excerpt

The gene for the extracytoplasmic function (ECF) sigma factor SigM was deleted from the chromosome of the gram-positive soil bacterium Corynebacterium glutamicum to elucidate the role of the SigM protein in the regulation of gene expression. Comparative DNA microarray hybridizations of the C. glutamicum wild type and sigM-deficient mutant C. glutamicum DN1 revealed 23 genes with enhanced expression in the...

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Identifiers

PMID: 17483229
DOI: 10.1128/JB.00382-07
PMCID: PMC1913457

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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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