Nannochelins A, B and C, new iron-chelating compounds from Nannocystis exedens (myxobacteria). Production, isolation, physico-chemical and biological properties

  • J Antibiot (Tokyo). 1992 Feb;45(2):147-50. doi: 10.7164/antibiotics.45.147.
B Kunze  1 ,  W Trowitzsch-Kienast ,  G Höfle ,  H Reichenbach
Affiliations
  • 1. GBF, Gesellschaft für Biotechnologische Forschung mbH, Braunschweig, Germany.
PMID: 1556005 DOI: 10.7164/antibiotics.45.147
Abstract

Novel citrate-hydroxamate siderophores, named nannochelins A, B and C, were isolated from the culture broth of the myxobacterium Nannocystis exedens strain Na e485. The new substances showed weak growth-inhibitory activity against some bacteria and fungi.

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