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Catechol siderophore excretion by magnetotactic bacterium Magnetospirillum magneticum AMB-1

Paper ID Volume ID Publish Year Pages File Format Full-Text
22440 43278 2006 3 PDF Available
Title
Catechol siderophore excretion by magnetotactic bacterium Magnetospirillum magneticum AMB-1
Abstract

Siderophore activity was detected in the culture supernatant of the magnetotactic bacterium Magnetospirillum magneticum AMB-1. Here we report the first structural elucidation of a siderophore produced by a magnetotactic bacterium. The structure of the purified compound was 3,4-dihydroxybenzoic acid as determined by nuclear magnetic resonance (NMR) and electro-spray ionization mass spectroscopy (ESI-MS).

Keywords
Magnetospirillum magneticum; AMB-1; magnetotactic bacteria; siderophores; catechol; 3,4-dihydroxybenzoic acidCAS, chrome azurol sulfonate; COSY, chemical shift correlation spectroscopy; DHBA, dihydroxybenzoic acid; EDDA, ethylenediamine-di-(o-hydroxypheny
First Page Preview
Catechol siderophore excretion by magnetotactic bacterium Magnetospirillum magneticum AMB-1
Publisher
Database: Elsevier - ScienceDirect
Journal: Journal of Bioscience and Bioengineering - Volume 101, Issue 5, May 2006, Pages 445–447
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Bioengineering