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Article

Control of hmu Heme Uptake Genes in Yersinia pseudotuberculosis in Response to Iron Sources.

Frontiers in cellular and infection microbiology - 1 Jan 2018

Schwiesow Leah, Mettert Erin, Wei Yahan, Miller Halie K, Herrera Natalia G, Balderas David, Kiley Patricia J, Auerbuch Victoria

Abstract excerpt

Despite the mammalian host actively sequestering iron to limit pathogenicity, heme (or hemin when oxidized) and hemoproteins serve as important sources of iron for many bloodborne pathogens. The HmuRSTUV hemin uptake system allows Yersinia species to uptake and utilize hemin and hemoproteins as iron sources. HmuR is a TonB-dependent outer membrane receptor for hemin and hemoproteins. HmuTUV comprise a inner...

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Identifiers

PMID: 29520342
DOI: 10.3389/fcimb.2018.00047
PMCID: PMC5827684

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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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