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Article

Staphylococcus aureus IsdB is a hemoglobin receptor required for heme iron utilization.

Journal of bacteriology - 1 Dec 2006

Torres Victor J, Pishchany Gleb, Humayun Munir, Schneewind Olaf, Skaar Eric P

Abstract excerpt

The pathogenesis of human infections caused by the gram-positive microbe Staphylococcus aureus has been previously shown to be reliant on the acquisition of iron from host hemoproteins. The iron-regulated surface determinant system (Isd) encodes a heme transport apparatus containing three cell wall-anchored proteins (IsdA, IsdB, and IsdH) that are exposed on the staphylococcal surface and hence have the potential...

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Share to Cation Transport Proteins
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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 17041042
DOI: 10.1128/JB.01335-06
PMCID: PMC1698231

Provenance

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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Staphylococcus aureus IsdB is a hemoglobin receptor required for heme iron utilization.PMID 17041042Read ↗

IsdB-dependent hemoglobin binding is required for acquisition of heme by Staphylococcus aureus.Semantic proximity Read ↗

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