title: The siderophores of Pseudomonas fluorescens 18.1 and the importance of cyclopeptidic substructures for the recognition at the cell surface.
abstract: The structure of the pyoverdin siderophore of Pseudomonas fluorescens 18.1 was elucidated by spectroscopic methods and chemical degradation. By cross feeding studies structurally closely related pyoverdins containing a C-terminal cyclopeptidic substructure were tested regarding the mutual recognition by the producing strains. Partial recognition of foreign pyoverdins was observed.
authors: Institut für Organische Chemie der Universität zu Köln, Germany.
authors: C
authors: C
authors: Amann
authors: K
authors: K
authors: Taraz
authors: H
authors: H
authors: Budzikiewicz
authors: J M
authors: JM
authors: Meyer
mesh_terms: D000595:Amino Acid Sequence; D002462:Cell Membrane / Q000502:physiology*; D013058:Mass Spectrometry; D008958:Models, Molecular; D008968:Molecular Conformation; D019906:Nuclear Magnetic Resonance, Biomolecular; D009842:Oligopeptides; D010456:Peptides, Cyclic / Q000737:chemistry* / Q000502:physiology; D010860:Pigments, Biological / Q000737:chemistry* / Q000502:physiology; D011487:Protein Conformation; D011551:Pseudomonas fluorescens / Q000737:chemistry* / Q000502:physiology*; D017262:Siderophores / Q000737:chemistry* / Q000502:physiology*
chemical_list: D009842:Oligopeptides; D010456:Peptides, Cyclic; D010860:Pigments, Biological; D017262:Siderophores; C042453:pyoverdin