Kenichi Ataka

Summary

Affiliation: University of Bielefeld
Country: Germany

Publications

  1. pmc Biochemical applications of surface-enhanced infrared absorption spectroscopy
    Kenichi Ataka
    Department of Chemistry, Biophysical Chemistry PC III, Bielefeld University, 33615, Bielefeld, Germany
    Anal Bioanal Chem 388:47-54. 2007
  2. doi request reprint Molecular impact of the membrane potential on the regulatory mechanism of proton transfer in sensory rhodopsin II
    Xiue Jiang
    Department of Chemistry, Biophysical Chemistry PC III, Bielefeld University, 33615 Bielefeld, Germany
    J Am Chem Soc 132:10808-15. 2010
  3. doi request reprint Photosynthetic hydrogen production by a hybrid complex of photosystem I and [NiFe]-hydrogenase
    Henning Krassen
    Department of Chemistry, Bielefeld University, D 33615 Bielefeld, Germany
    ACS Nano 3:4055-61. 2009
  4. doi request reprint Immobilization of the [FeFe]-hydrogenase CrHydA1 on a gold electrode: design of a catalytic surface for the production of molecular hydrogen
    Henning Krassen
    Bielefeld University, Department of Chemistry, D 33615 Bielefeld, Germany
    J Biotechnol 142:3-9. 2009
  5. doi request reprint In situ monitoring of the orientated assembly of strep-tagged membrane proteins on the gold surface by surface enhanced infrared absorption spectroscopy
    Xiue Jiang
    Bielefeld University, Department of Chemistry, Biophysical Chemistry, 33615 Bielefeld, Germany
    Phys Chem Chem Phys 10:6381-7. 2008
  6. doi request reprint Bioenergetics at the gold surface: SEIRAS probes photosynthetic and respiratory reactions at the monolayer level
    Kenichi Ataka
    Biophysical Chemistry, Department of Chemistry, Bielefeld University, 33615 Bielefeld, Germany
    Biochem Soc Trans 36:986-91. 2008
  7. ncbi request reprint Use of surface enhanced infrared absorption spectroscopy (SEIRA) to probe the functionality of a protein monolayer
    Kenichi Ataka
    Forschungszentrum Julich, IBI 2 Structural Biology, 52425 Julich, Germany
    Biopolymers 82:415-9. 2006
  8. ncbi request reprint Orientational control of the physiological reaction of cytochrome c oxidase tethered to a gold electrode
    Kenichi Ataka
    Forschungszentrum Julich, IBI 2 Structural Biology, 52425 Julich, Germany
    J Phys Chem B 110:9339-47. 2006
  9. ncbi request reprint Scanning probe microscopic studies of the oriented attachment and membrane reconstitution of cytochrome C oxidase to a gold electrode
    Dirk Mayer
    Research Center Juelich, ISG 2 Institute for Bio and Chemosensors, IBI 2 Structural Biology, D 52425 Juelich, Germany
    Langmuir 21:8580-3. 2005
  10. ncbi request reprint Oriented attachment and membrane reconstitution of His-tagged cytochrome c oxidase to a gold electrode: in situ monitoring by surface-enhanced infrared absorption spectroscopy
    Kenichi Ataka
    Forschungszentrum Julich, IBI 2 Structural Biology, Julich, Germany
    J Am Chem Soc 126:16199-206. 2004

Collaborators

Detail Information

Publications13

  1. pmc Biochemical applications of surface-enhanced infrared absorption spectroscopy
    Kenichi Ataka
    Department of Chemistry, Biophysical Chemistry PC III, Bielefeld University, 33615, Bielefeld, Germany
    Anal Bioanal Chem 388:47-54. 2007
    ..Thus, surface-modification techniques are addressed that enable control of the proper orientation of proteins on the metal surface...
  2. doi request reprint Molecular impact of the membrane potential on the regulatory mechanism of proton transfer in sensory rhodopsin II
    Xiue Jiang
    Department of Chemistry, Biophysical Chemistry PC III, Bielefeld University, 33615 Bielefeld, Germany
    J Am Chem Soc 132:10808-15. 2010
    ....
  3. doi request reprint Photosynthetic hydrogen production by a hybrid complex of photosystem I and [NiFe]-hydrogenase
    Henning Krassen
    Department of Chemistry, Bielefeld University, D 33615 Bielefeld, Germany
    ACS Nano 3:4055-61. 2009
    ..The successful demonstration of efficient solar-to-hydrogen conversion may serve as a blueprint for the establishment of this system in a living organism with the paramount advantage of self-replication...
  4. doi request reprint Immobilization of the [FeFe]-hydrogenase CrHydA1 on a gold electrode: design of a catalytic surface for the production of molecular hydrogen
    Henning Krassen
    Bielefeld University, Department of Chemistry, D 33615 Bielefeld, Germany
    J Biotechnol 142:3-9. 2009
    ..In conclusion, a viable hydrogen-evolving surface was developed that may be employed in combination with immobilized photosystems to provide a platform for hydrogen production from water and solar energy with enzymes as catalysts...
  5. doi request reprint In situ monitoring of the orientated assembly of strep-tagged membrane proteins on the gold surface by surface enhanced infrared absorption spectroscopy
    Xiue Jiang
    Bielefeld University, Department of Chemistry, Biophysical Chemistry, 33615 Bielefeld, Germany
    Phys Chem Chem Phys 10:6381-7. 2008
    ..The specificity of strep-tagged ecgltP to the streptavidin layer is with 60% only modest. Nevertheless, the streptavidin/biotin interlayer reveals a higher regeneration propensity than the His-tag/Ni-NTA interlayer...
  6. doi request reprint Bioenergetics at the gold surface: SEIRAS probes photosynthetic and respiratory reactions at the monolayer level
    Kenichi Ataka
    Biophysical Chemistry, Department of Chemistry, Bielefeld University, 33615 Bielefeld, Germany
    Biochem Soc Trans 36:986-91. 2008
    ..Functionality of such biomimetic systems is assessed in situ by spectro-electrochemical methods...
  7. ncbi request reprint Use of surface enhanced infrared absorption spectroscopy (SEIRA) to probe the functionality of a protein monolayer
    Kenichi Ataka
    Forschungszentrum Julich, IBI 2 Structural Biology, 52425 Julich, Germany
    Biopolymers 82:415-9. 2006
    ..The presented methodology opens new avenues to study the mechanism of the biomedically relevant class of electron and voltage-gated proteins on the atomic level...
  8. ncbi request reprint Orientational control of the physiological reaction of cytochrome c oxidase tethered to a gold electrode
    Kenichi Ataka
    Forschungszentrum Julich, IBI 2 Structural Biology, 52425 Julich, Germany
    J Phys Chem B 110:9339-47. 2006
    ..The approach is considered to be of general applicability as the introduction of affinity tags is routine in current biochemistry...
  9. ncbi request reprint Scanning probe microscopic studies of the oriented attachment and membrane reconstitution of cytochrome C oxidase to a gold electrode
    Dirk Mayer
    Research Center Juelich, ISG 2 Institute for Bio and Chemosensors, IBI 2 Structural Biology, D 52425 Juelich, Germany
    Langmuir 21:8580-3. 2005
    ..Finally, the reconstitution of the proteins within the supported membrane was verified. The amount of oxidase immobilized within the solid supported membrane was estimated...
  10. ncbi request reprint Oriented attachment and membrane reconstitution of His-tagged cytochrome c oxidase to a gold electrode: in situ monitoring by surface-enhanced infrared absorption spectroscopy
    Kenichi Ataka
    Forschungszentrum Julich, IBI 2 Structural Biology, Julich, Germany
    J Am Chem Soc 126:16199-206. 2004
    ..Finally, full functionality of the surface-tethered cytochrome c oxidase was demonstrated by cyclic voltammetry after binding of the natural electron donor cytochrome c...
  11. ncbi request reprint Functional vibrational spectroscopy of a cytochrome c monolayer: SEIDAS probes the interaction with different surface-modified electrodes
    Kenichi Ataka
    Forschungszentrum Julich, IBI 2 Structural Biology, 52425 Julich, Germany
    J Am Chem Soc 126:9445-57. 2004
    ..Finally, we critically discuss our results within the framework of the different models for cytochrome c adsorption on CMEs...
  12. ncbi request reprint The molecular mechanism of membrane proteins probed by evanescent infrared waves
    Rebecca M Nyquist
    Forschungszentrum Julich, IBI 2 Structural Biology, 52425 Julich, Germany
    Chembiochem 5:431-6. 2004
    ..Functional changes as minute as the protonation state of individual amino acid side chains can be observed and linked to interactions with a ligand, agonist, effector, or redox partner...
  13. ncbi request reprint Electrochemically induced surface-enhanced infrared difference absorption (SEIDA) spectroscopy of a protein monolayer
    Kenichi Ataka
    Forschungszentrum Julich, IBI 2 Structural Biology, 52425 Julich, Germany
    J Am Chem Soc 125:4986-7. 2003
    ..The observed differences in the relative band intensities as compared to the difference spectrum of cytochrome c in solution are attributed to orientational effects of the adsorbed protein...