Výsledky vyhledávání - "Christoph Canne"

Probing magnetic properties of the reduced [2Fe-2S] cluster of the ferredoxin from Arthrospira platensis by 1H ENDOR spectroscopy

Autor: Christoph Canne, Michael Ebelshäuser, Elaine Gay, Jas K. Shergill, Richard Cammack, Reinhard Kappl, J. Hüttermann

Publikováno v: JBIC Journal of Biological Inorganic Chemistry. 5:514-526

The 1H electron nuclear double resonance (ENDOR) spectra in frozen solutions of the reduced [2Fe-2S] cluster in ferredoxin from Arthrospira (Spirulina) platensis have been measured at low temperatures (5-20 K) and simulated using orientational select

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a955f32ac6998b29e796ce7ef1ac589f
https://doi.org/10.1007/pl00021451

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Kinetics and Interactions of Molybdenum and Iron−Sulfur Centers in Bacterial Enzymes of the Xanthine Oxidase Family: Mechanistic Implications

Autor: Andrew T. Smith, Susanne Fetzner, Robert C. Bray, David J. Lowe, Benjamin Adams, Jürgen Hüttermann, Reinhard Kappl, Christoph Canne

Publikováno v: Biochemistry. 38:14077-14087

For isoquinoline 1-oxidoreductase (IsoOr), the reaction mechanism under turnover conditions was studied by EPR spectroscopy using rapid-freeze methods. IsoOr displays several EPR-active Mo(V) species including the "very rapid" component found also in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::590fb24ec45dfa93ea25020bb987e606
https://doi.org/10.1021/bi991089s

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Xanthine dehydrogenase from Pseudomonas putida 86: specificity, oxidation-reduction potentials of its redox-active centers, and first EPR characterization

Autor: Jürgen Hüttermann, Katja Parschat, Susanne Fetzner, Christoph Canne, Reinhard Kappl

Publikováno v: Biochimica et biophysica acta. 1544(1-2)

Xanthine dehydrogenase (XDH) from Pseudomonas putida 86, which was induced 65-fold by growth on hypoxanthine, was purified to homogeneity. It catalyzes the oxidation of hypoxanthine, xanthine, purine, and some aromatic aldehydes, using NAD + as the p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4828fa185b3853a117ca0972c7751a79
https://pubmed.ncbi.nlm.nih.gov/11341925

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Comparative EPR and redox studies of three prokaryotic enzymes of the xanthine oxidase family: quinoline 2-oxidoreductase, quinaldine 4-oxidase, and isoquinoline 1-oxidoreductase

Autor: Susanne Fetzner, Jürgen Hüttermann, Ingrid Stephan, Jürgen Finsterbusch, Franz Lingens, Christoph Canne, Reinhard Kappl

Publikováno v: Biochemistry. 36(32)

For three prokaryotic enzymes of the xanthine oxidase family, namely quinoline 2-oxidoreductase, quinaldine 4-oxidase, and isoquinoline 1-oxidoreductase, the electron transfer centers were investigated by electron paramagnetic resonance. The enzymes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e321a95ff6101084cc264a4387fc4b5d
https://pubmed.ncbi.nlm.nih.gov/9245410

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