Chemical aspects of siderophore mediated iron transport

被引：409

作者：

Boukhalfa, H ^{[1
]}

Crumbliss, AL ^{[1
]}

机构：

[1] Duke Univ, Dept Chem, Durham, NC 27708 USA

来源：

BIOMETALS | 2002年 / 15卷 / 04期

基金：

美国国家科学基金会;

关键词：

bioavailability; coordination chemistry; iron; kinetics; ligand exchange; mechanism; metals; oxidation-reduction; recognition; siderophore; thermodynamics; transport;

D O I：

10.1023/A:1020218608266

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

In this mini-review we describe selected aspects of the coordination chemistry relevant to siderophore mediated iron transport and bioavailability. Specific emphasis is placed on a discussion of in vitro kinetic and thermodynamic data that are relevant to elucidating possible in vivo mechanisms for environmental iron acquisition by microbial cells.

引用

页码：325 / 339

页数：15

共 80 条

[1]

Albrecht-Gary AM, 1998, MET IONS BIOL SYST, V35, P239

[2] BACTERIAL IRON TRANSPORT - COORDINATION PROPERTIES OF PYOVERDIN PAA, A PEPTIDIC SIDEROPHORE OF PSEUDOMONAS-AERUGINOSA [J].