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The LysR-type transcriptional regulator Hrg counteracts phagocyte oxidative burst and imparts survival advantage to Salmonella enterica serovar Typhimurium.

Microbiology (Reading, England) - 1 Sept 2008

Lahiri Amit, Das Priyanka, Chakravortty Dipshikha

Abstract excerpt

LysR-type transcriptional regulators (LTTRs) are one of the key players that help bacteria adapt to different environments. We have designated STM0952, a putative LTTR in Salmonella enterica serovar Typhimurium (S. Typhimurium), as hydrogen peroxide resistance gene (hrg). A hrg knockout mutant of S. Typhimurium was sensitive to oxidative products of the respiratory burst, specifically to H(2)O(2). The hrg mutant...

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PMID: 18757817
DOI: 10.1099/mic.0.2008/017574-0

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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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