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Article

Oxidative stress defense and deterioration of growth-arrested Escherichia coli cells.

The Journal of biological chemistry - 10 Sept 1999

Dukan S, Nyström T

Abstract excerpt

Analysis of protein carbonylation demonstrates that the stasis-induced catalases and cytoplasmic superoxide dismutases (SOD) have a role in preventing accelerated protein oxidation during growth arrest of Escherichia coli cells. A larger number of proteins are carbonylated in cells lacking cytoplasmic SOD compared with cells lacking catalases, OxyR, or RpoS which, in turn, exhibit a larger number of oxidized...

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PMID: 10473549
DOI: 10.1074/jbc.274.37.26027

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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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