Self-assembly of an amphiphilic iron(III) chelator:: Mimicking iron acquisition in marine bacteria

被引：23

作者：

Apostol, M

Baret, P

Serratrice, G

Desbrières, J

Putaux, JL

Stébé, MJ

Expert, D

Pierre, JL

机构：

[1] Univ Grenoble 1, LEDSS UMR 5616, CNRS, F-38041 Grenoble, France

[2] Univ Grenoble 1, CERMAV UPR 5301, CNRS, F-38041 Grenoble, France

[3] Univ Nancy 1, SRSMC, UMR 7565, CNRS, F-54506 Vandoeuvre Les Nancy, France

[4] INRA, CNRS, F-75231 Paris, France

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2005年 / 44卷 / 17期

关键词：

amphiphiles; iron; self-assembly; siderophores; vesicles;

D O I：

10.1002/anie.200462841

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Iron rations: Amphiphilic catechol-based chelators and their iron complexes self-assemble in solution at physiological pH values to form spherical particles (see cryo-TEM image). In terms of iron nutrition properties these abiotic chelators mimic siderophores from marine bacteria. © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.

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页码：2580 / 2582

页数：3

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