SFB 472 - Molekulare Bioenergetik

Teilprojekt P15 Prisner

Mehrdimensionale EPR-Spektroskopie an proteingebundenen redoxaktiven paramagnetischen Zentren

Eigene Arbeiten

• P. Faller, T. Maly, A.W. Rutherford & F. MacMillan,
  Biochemistry 40, 320-326 (2001),
  Chlorophyll and carotenoid radicals in photosystem II studied by pulsed ENDOR
  
  
• S. Grimaldi, F. MacMillan, T. Ostermann, B. Ludwig, H. Michel & T. F. Prisner,
  Biochemistry 40, 1037-1043 (2001),
  Q_H ubisemiquinone radical in the bo₃-type ubiquinol oxidase studied by pulsed electron paramagnetic resonance and hyperfine sublevel correlation spectroscopy
  
  
• S. Grimaldi, C. Lange, C. Hunte, T. Prisner & F. MacMillan,
  Manuskript in Vorbereitung (2003),
  Q_i ubisemiquinone radical in the bc₁-Complex studied by multi-frequency EPR & ENDOR
  
  
• S. Grimaldi, T. Ostermann, N. Weiden, T. Mogi, H. Miyoshi, B. Ludwig, H. Michel, T.F. Prisner & F. MacMillan
  Biochemistry 42, akzeptiert (2003),
  Asymmetric binding of the high-affinity Q_H^-. ubisemiquinone in quinol oxidase (bo₃) from E. coli studied by multifrequency electron paramagnetic resonance spectroscopy
  
  
• J. Hanley, Y. Deligiannakis, F. MacMillan, H. Bottin & A. W. Rutherford,
  Biochemistry 36,11543-11549 (1997),
  ESEEM Study of the Phylloquinone Radical A₁^- in ¹⁴N and ¹⁵N-Labeled Photosystem I
  
  
• C. Jegerschöld, F. MacMillan, W. Lubitz & A. W. Rutherford,
  Biochemistry 38, 12439-12445 (1999),
  Effects of copper and zinc ions on photosystem II studied by EPR spectroscopy
  
  
• H. Käß, F. MacMillan, B. Ludwig & T. F. Prisner,
  J. Phys. Chem. 104, 5362-5371 (2000),
  Investigation of the Mn Binding Site in Cytochrome c Oxidase of Paracoccus denitrificans by Multi-Frequency EPR
  
  
• F. MacMillan, J. Hanley, L. Weerd, M. Knüpling, S. Un, & A. W. Rutherford,
  Biochemistry 36, 9297-9303 (1997),
  Orientation of the Phylloquinone Electron Acceptor Anion Radical in Photosystem I
  
  
• F. MacMillan, A. Kannt, J. Behr, T. F. Prisner & H. Michel,
  Biochemistry 38, 9179-9184 (1999),
  Direct Evidence for a Tyrosine Radical in the Reaction of Cytochrome c Oxidase with Hydrogen Peroxide
  
  
• F. MacMillan, A. Kannt, S. Grimaldi, T. Ostermann, T. Schröter, B. Ludwig, H. Michel & T. Prisner,
  EBEC Short Reports 11, 243 (2000),
  Advanced EPR Studies on Terminal Oxidases
  
  
• F. MacMillan, S. Lyubenova, K. Budimann, O. Richter, B. Ludwig, T. F. Prisner & H. Michel,
  Manuskript in Vorbereitung (2003),
  Direct Evidence for the Location of the Tyrosine Radical in the Reaction of Cytochrome c Oxidase with Hydrogen Peroxide
  
  
• T. Maly, K. Zwicker, N. Kashani-Poor, F. MacMillan, U. Brandt, & T. Prisner,
  Journal of Inorganic Biochemistry 86, 327 (2001),
  Direct evidence for the nitrogen ligation of the N2 FeS-Cluster in Complex I from Yarrowia lipolytica
  
  
• T. Maly, F. MacMillan, K. Zwicker, U. Brandt, & T. Prisner,
  Manuskript in Vorbereitung (2003),
  Separation of overlapping FeS Signals in Proteins by T₁-selective Pulse-EPR Methods
  
  
• T. F. Prisner,
  in Essays in Contemporary Chemistry (G. Quinkert & M. V. Kisakürek Eds.), 107-129 (2001)
  New Methods in Electron Paramagnetic Resonance Spectroscopy for Structure and Function Determination in Biological Systems
  
  
• T. F. Prisner, S. Lyubenova, Y. Atabay, F. MacMillan, A. Kröger & O. Klimmek,
  J. Bio. Inorg. Chem. in Druck (2003),
  An EPR Investigation of the Catalytic Molybdpterin Centre in Polysulfide Reductase of Wolinella succinogenes
  
  
• T.F. Prisner, M. Rohrer & F. MacMillan,
  in Annual Reviews in Physical Chemistry 52, 279-314 (2001),
  Pulsed EPR Spectroscopy: Biological Applications
  
  
• M. Rohrer, O. Brügmann, B. Kinzer & T. F. Prisner,
  Appl. Magn. Reson. 21, 257-274 (2001),
  High-Field/High-Frequency EPR Spectrometer Operating in Pulsed and Continuous-Wave Mode at 180 GHz
  
  
• M. Rohrer, F. MacMillan, T.F. Prisner, A.T. Gardiner, K. Möbius & W. Lubitz,
  J. Phys. Chem. 102, 4648-4657 (1998),
  Pulsed ENDOR at 95 GHz on the Primary Acceptor Ubisemiquinone in Photosynthetic Bacterial Reaction Centers and Related Model Systems
  
  
• A. Weber,
  Dissertation, Juli (2002),
  Entwicklung gepulster Elektronendoppelresonanz-Verfahren zur Abstandsmessungen im Nanometerbereich
  
  
• A. Weber, M. Rohrer, J. T. Törring & T. F. Prisner,
  Magnetic Resonance and Related Phenomena, Proceedings of the 29. Congress AMPERE /13. ISMAR (Eds. D. Ziessow, W. Lubitz & F. Lendzian) vol. II, 1138 (1998),
  A CW and Pulsed S-band Spectrometer
  
  
• A. Weber, O. Schiemann, B. Bode & T. F. Prisner,
  J. Magn. Reson. 157, 277-282 (2002),
  PELDOR at S- and X-Band Frequencies and the Separation of Exchange Coupling from Dipolar Coupling
  
  

  Abgeschlossene Diplomarbeiten

• Thorsten Maly,
  "EPR- und ENDOR-Messungen an biologisch relevanten Semichinon-Anionradikalen",
  Mai 1999
  
  
• Jörg Fritscher,
  "EPR-Spektroskopische und Quantentheoretische Untersuchungen an Nitroxid-Spinlabeln",
  September 2000
  
  
  

  Abgeschlossene Dissertationen

• Axel Weber,
  "Entwicklung gepulster Elektronendoppelresonanz-Verfahren zur Abstandsmessung im Nanometerbereich",
  Juli 2002
  
  
• Stéphane Grimaldi,
  "Multidimensional Electron Paramagnetic Resonance Spectroscopy on Protein-Bound Semiquinones",
  Dezember 2002