Dihydropyoverdin-7-sulfonic acids - Unusual bacterial metabolites

被引：13

作者：

Budzikiewicz, H

Fuchs, R

Taraz, K

机构：

[1] Univ Cologne, Inst Organ Chem, D-50939 Cologne, Germany

[2] Marie Curie Sklodowska Univ, Dept Gen Microbiol, PL-20033 Lublin, Poland

来源：

NATURAL PRODUCT LETTERS | 1998年 / 12卷 / 02期

关键词：

Pseudomonas fluorescens; pyoverdins; pyoverdin sulfonic acid; siderophores;

D O I：

10.1080/10575639808048280

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：

From the culture of Pseudomonas sp. 267 obtained from the rhizosphere of Triticum pseudobactin and pseudobactin A were isolated. These two compounds are the pyoverdins typical for Pseudomonas fluorescens, which establishes the identity of the strain. In addition, two novel compounds were found in the cultural broth, viz. two 7-sulfonic acid derivatives of pseudobactin A. Their structure elucidation and biogenetic implications will be presented.

引用

页码：125 / 130

页数：6