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Article

Regulation of the katG-dpsA operon and the importance of KatG in survival of Burkholderia pseudomallei exposed to oxidative stress.

FEBS letters - 8 May 2003

Loprasert Suvit, Whangsuk Wirongrong, Sallabhan Ratiboot, Mongkolsuk Skorn

Abstract excerpt

Homologues of the catalase-peroxidase gene katG and the gene for the non-specific DNA binding protein dpsA were identified downstream of oxyR in Burkholderia pseudomallei. Northern experiments revealed that both katG and dpsA are co-transcribed during oxidative stress. Under conditions where the katG promoter is not highly induced, dpsA is transcribed from a second promoter located within the katG-dpsA intergenic...

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Share to Burkholderia pseudomallei
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Source

Identifiers

PMID: 12729890
DOI: 10.1016/s0014-5793(03)00328-4

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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