Catechol siderophore excretion by magnetotactic bacterium Magnetospirillum magneticum AMB-1

Ronie J. Calugay, Haruko Takeyama, Daikichi Mukoyama, Yorikane Fukuda, Takeyuki Suzuki, Kaneo Kanoh, Tadashi Matsunaga

Research output: Contribution to journalArticle

17 Citations (Scopus)

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).

Original languageEnglish
Pages (from-to)445-447
Number of pages3
JournalJournal of Bioscience and Bioengineering
Volume101
Issue number5
DOIs
Publication statusPublished - 2006 May
Externally publishedYes

Fingerprint

Magnetospirillum
Siderophores
Bacteria
Ionization
Mass Spectrometry
Magnetic Resonance Spectroscopy
Nuclear magnetic resonance
Spectroscopy
Acids
catechol

Keywords

  • 3,4-dihydroxybenzoic acid
  • AMB-1
  • catechol
  • Magnetospirillum magneticum
  • magnetotactic bacteria
  • siderophores

ASJC Scopus subject areas

  • Biotechnology
  • Bioengineering

Cite this

Catechol siderophore excretion by magnetotactic bacterium Magnetospirillum magneticum AMB-1. / Calugay, Ronie J.; Takeyama, Haruko; Mukoyama, Daikichi; Fukuda, Yorikane; Suzuki, Takeyuki; Kanoh, Kaneo; Matsunaga, Tadashi.

In: Journal of Bioscience and Bioengineering, Vol. 101, No. 5, 05.2006, p. 445-447.

Research output: Contribution to journalArticle

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AU - Suzuki, Takeyuki

AU - Kanoh, Kaneo

AU - Matsunaga, Tadashi

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