Hydroxamate siderophore mediated iron uptake in E. coli : Stereospecific recognition of ferric rhodotorul IC acid

Hydroxamate siderophore mediated iron uptake in E. coli : Stereospecific recognition of ferric rhodotorul IC acid

Ferric ion uptake via the fhuE receptor of E. coli is stereospecific; it prefers the Delta -absolute configuration of the metal complexes. The importance of the metal center and its adjacent functionalities for the stereospecific recognition of ferrichromes via TonA is discussed.

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Bibliographische Detailangaben
Veröffentlicht in:Biochemical and biophysical research communications 1984-01, Vol.121 (3), p.922-930
Hauptverfasser: Matzanke, B F, Mueller, GI, Raymond, K N
Format: Artikel
Sprache:eng
Schlagworte:
Escherichia coli
hydroxalic acid
iron
rhodotorulic acid
siderophores
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Zusammenfassung:Ferric ion uptake via the fhuE receptor of E. coli is stereospecific; it prefers the Delta -absolute configuration of the metal complexes. The importance of the metal center and its adjacent functionalities for the stereospecific recognition of ferrichromes via TonA is discussed.
ISSN:0006-291X