(1) Institut für Organische Chemie der Universität zu Köln, D-50939 Köln, Germany, DE;(2) Laboratoire de Microbiologie et Génétique, Université Louis Pasteur/CNRS FRE 2326,F-67083 Strasbourg, France, FN
Abstract:
The structural revision on the basis of spectroscopic and degradation results of several pyoverdins from Pseudomonas spp. is reported. Siderotyping studies by the isoelectrofocusing technique and by ferri-pyoverdin uptake experiments had prompted a re-investigation of some structures proposed in the literature.