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Article

Manganese import is a key element of the OxyR response to hydrogen peroxide in Escherichia coli.

Molecular microbiology - 1 May 2009

Anjem Adil, Varghese Shery, Imlay James A

Abstract excerpt

Very little manganese is imported into Escherichia coli under routine growth conditions: the import system is weakly expressed, the manganese content is low, and a manganese-dependent enzyme is not correctly metallated. Mutants that lack MntH, the importer, grow at wild-type rates, indicating that manganese plays no critical role. However, MntH supports the growth of iron-deficient cells, suggesting that...

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Identifiers

PMID: 19400769
DOI: 10.1111/j.1365-2958.2009.06699.x
PMCID: PMC2776087

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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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