Microbial metabolites part XCVI - Structural studies of pyoverdins with cyclopeptidic substructures by electrospray ionization and collision induced fragmentation

被引：11

作者：

Fuchs, R ^{[1
]}

Budzikiewicz, H ^{[1
]}

机构：

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

来源：

SPECTROSCOPY-AN INTERNATIONAL JOURNAL | 2000年 / 14卷 / 04期

关键词：

bacterial siderophores; pyoverdins; electrospray ionization mass spectrometry;

D O I：

10.1155/2000/359324

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

By collision induced fragmentation of the [M+2H](2+)-ions of pyoverdins with a partially cyclic peptide structure the nature of the amino acids present and their sequence can be determined. The results obtained with pyoverdins of known structure could be used for structure proposals for new representatives.

引用

页码：229 / 246

页数：18

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