L-THREO-BETA-HYDROXYHISTIDINE, AN UNPRECEDENTED IRON(III) ION-BINDING AMINO-ACID IN A PYOVERDINE-TYPE SIDEROPHORE FROM PSEUDOMONAS-FLUORESCENS-244

被引：21

作者：

HANCOCK, DK

COXON, B

WANG, SY

WHITE, E

REEDER, DJ

BELLAMA, JM

机构：

[1] UNIV MARYLAND,DEPT CHEM & BIOCHEM,COLL PK,MD 20742

[2] NATL INST STAND & TECHNOL,DIV ORGAN ANALYT RES,GAITHERSBURG,MD 20899

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1993年 / 05期

关键词：

D O I：

10.1039/c39930000468

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Nuclear magnetic resonance spectroscopy and mass spectrometric analysis of a unique pyoverdine-type siderophore isolated from the culture filtrate of Pseudomonas fluorescens 244 reveals a new natural amino acid, L-threo-beta-hydroxyhistidine, that functions as an iron(III) bidentate ligand.

引用

页码：468 / 470

页数：3

共 14 条

[1] BACTERIAL SIDEROPHORES - STRUCTURES OF PYOVERDINS-PT, SIDEROPHORES OF PSEUDOMONAS-TOLAASII NCPPB-2192, AND PYOVERDINS-PF, SIDEROPHORES OF PSEUDOMONAS-FLUORESCENS CCM-2798 - IDENTIFICATION OF AN UNUSUAL NATURAL AMINO-ACID [J].