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Article

Involvement of SirABC in iron-siderophore import in Staphylococcus aureus.

Journal of bacteriology - 1 Dec 2004

Dale Suzanne E, Sebulsky M Tom, Heinrichs David E

Abstract excerpt

Staphylococcus aureus SirA was previously identified as a lipoprotein, and SirB and SirC are thought to encode the transmembrane domains of an ABC transporter. Sir proteins show similarity to iron-siderophore transporters in several bacteria. Here, we show that the iron-regulated sirABC operon is divergently transcribed from the sbn operon that encodes enzymes involved in the synthesis of staphylobactin, a...

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Identifiers

PMID: 15576785
DOI: 10.1128/JB.186.24.8356-8362.2004
PMCID: PMC532444

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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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