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Article

soxR, a locus governing a superoxide response regulon in Escherichia coli K-12.

Journal of bacteriology - 1 Aug 1990

Tsaneva I R, Weiss B

Abstract excerpt

The nfo (endonuclease IV) gene of Escherichia coli is induced by superoxide generators such as paraquat (methyl viologen). An nfo'-lacZ operon fusion was used to isolate extragenic mutations affecting its expression. The mutations also affected the expression of glucose 6-phosphate dehydrogenase, Mn2(+)-superoxide dismutase (sodA), and three lacZ fusions to soi (superoxide-inducible) genes of unknown function....

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Identifiers

PMID: 1695893
DOI: 10.1128/jb.172.8.4197-4205.1990
PMCID: PMC213242

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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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soxR, a locus governing a superoxide response regulon in Escherichia coli K-12.PMID 1695893Read ↗

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Genetic relationship between soxRS and mar loci in promoting multiple antibiotic resistance in Escherichia coli.Semantic proximity Read ↗

Functional analysis of SoxR residues affecting transduction of oxidative stress signals into gene expression.Semantic proximity Read ↗

Regulatory roles of Fnr, Fur, and Arc in expression of manganese-containing superoxide dismutase in Escherichia coli.Semantic proximity Read ↗

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