Zobrazeno 1 - 10
of 145
pro vyhledávání: '"K, Taraz"'
Publikováno v:
Zeitschrift für Naturforschung C. 55:836-839
By comparison of the NMR data of the ferribactins from Pseudomonas chlororaphis ATCC 9446 and of P. fluorescens 18.1 with those of their Ga3+-complexes as models for the Fe3+-complexes it will be shown that only two bidentate ligands are provided for
Publikováno v:
Zeitschrift für Naturforschung C. 50:616-621
From the culture media of Pseudomonas aptata 4b and of Pseudomonas fluorescens ATCC 13525 5,6-dihydropyoverdin-7-sulfonic acids could be isolated. Their possible role in the biogenetic pathway leading to the pyoverdins will be discussed
Publikováno v:
Journal f�r Praktische Chemie/Chemiker-Zeitung. 335:157-168
New Pyoverdin Siderophores from Pseudomonas putida C Four new pyoverdins (C 2A, C 2B, C 3A, C 3B) were isolated from cultures of Pseudomonas putida C. Their structures were elucidated by chemical and spectroscopic methods. The compounds consist of a
Publikováno v:
Journal f�r Praktische Chemie/Chemiker-Zeitung. 335:83-87
The primary structure of a pyoverdin (Pa TII) isolated from an iron deficient culture medium of Pseudomonas aeruginosa ATCC 27 853 has been elucidated by spectroscopic methods and degradation studies. Total assignment of 1H and 13C resonances as well
Autor:
J. Michels, K. Taraz
Publikováno v:
Organic Mass Spectrometry. 26:899-902
All types of pyoverdins (siderophores produced by Pseudomonas strains) have the following ‘chromophore’ substructure in common: (1S)-5-amino-2,3-dihydro-8,9-dihydroxy-lH-pyrimido[l,2-α]quinoline-1-carboxyhic acid. Its hydrolysis product, (1S)-2,
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 47:367-374
Publikováno v:
Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine. 14(1)
Cultures of Agaricus bisporus, the most extensively cultivated mushroom, can be infected severely by Pseudomonas tolaasii. This pathogen is characterized by the so-called white line reaction, a precipitate formed on agar plates between its colonies a
Publikováno v:
Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine. 13(4)
From Pseudomonas sp. CFML 96.188 a pyoverdine was isolated and its primary structure was elucidated by spectroscopic methods and degradation reactions. This strain is of interest as it accepts the structurally different pyoverdines from several other
Publikováno v:
Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine. 13(2)
From Pseudomonas putida CFML 90-51--a hospital isolate--a pyoverdine was obtained which is characterized by the unusual linkage by the epsilon--rather than the alpha-amino group of Lys in the peptide chain. The structure elucidation by spectroscopic
Publikováno v:
Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine. 12(4)
Several suggestions for structures of the siderophores (pyoverdins) from Pseudomonas spp. can be found in the literature which are based on a FAB mass spectrometric analysis only. Availability of two original strains of two Pseudomonas spp. allowed t