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Parameters of heterogeneous electron transfer from Hb to pyrollitic graphite in aqueous and non-aqueous media: Rate constants and dispersion of electron hopping distances

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Abstract

A novel methodology of multi-exponential kinetic data processing was developed and tested for the reduction of hemoglobin on pyrollytic graphite.

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References

  1. Heering, H.A., Hirst, J., and Armstrong, F.A., Interpreting the Catalytic Voltammetry of Electroactive Enzymes Adsorbed on Electrodes, J. Phys. Chem., Ser. B, 1998, vol. 102, pp. 6889–6902.

    Article  Google Scholar 

  2. Oppenheim, I.C., Trevor, D.J., Chidsey, C.E.D., Trevor, P.L., and Sieradzki, K., In situ Scanning Tunneling Microscopy of Corrosion of Silver-Gold Alloys, Science, 1991, vol. 254, pp. 687–689.

    Article  Google Scholar 

  3. Marcus, R.A., Electron Transfer Reactions in Chemistry: Theory and Experiment (Nobel Lecture), Angew. Chem., Int. Ed., 1993, vol. 32, pp. 1111–1121.

    Article  Google Scholar 

  4. Marcus, R.A. and Sutin, N., Electron Transfers in Chemistry and Biology, Biochim. Biophys. Acta, 1985, vol. 811, pp. 265–322.

    Google Scholar 

  5. Vincent, K. and Armstrong, F., Investigation Metalloenzyme Reactions Using Electrochemical Sweeps and Steps: Fine Contral and Measuments with Reactants Ranging from Ions to Gases, Inorg. Chem., 2005, vol. 44, pp. 798–809.

    Article  Google Scholar 

  6. Antonini, E. and Brunori, M., Hemoglobin and Myoglobin in Their Reactions with Ligands, Amsterdam, 1971.

  7. Antonini, E., Wyman, J., Brunori, M., Taylor, J.F., Rossi-Fanelli, A., and Caputo, A., Studies of the Oxidation-Reduction Potentials of Heme Proteins, J.B.C., 1964, vol. 239, pp. 907–912.

    Google Scholar 

  8. Gray, H.B. and Winkler, J.R., Electron Transfer in Protein, Annu. Rev. Biochem., 1996, vol. 65, pp. 537–561.

    Article  Google Scholar 

  9. Ivanova, E., Hemoglobin of Reduction on Pyrollitic Graphite Cause Structural Changes to the Protein in Water and Some Non-Aqueous Media, JBIC, 2011.

  10. Katz, E., Buckmann, A.F., and Willner, I., Self-Powered Enzyme-Based Biosensors, J. Am. Chem. Soc., 2001, vol. 123, pp. 10752–10753.

    Article  Google Scholar 

  11. Winkler, J.R. and Gray, H.B., Electron Tunnelling in Proteins: Role of the Intervening Medium, JBIC, 1997, vol. 2, pp. 399–404.

    Article  Google Scholar 

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Correspondence to E. V. Ivanova.

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Ivanov, V.V., Ivanova, E.V. Parameters of heterogeneous electron transfer from Hb to pyrollitic graphite in aqueous and non-aqueous media: Rate constants and dispersion of electron hopping distances. Surf. Engin. Appl.Electrochem. 47, 544–548 (2011). https://doi.org/10.3103/S1068375511060093

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  • DOI: https://doi.org/10.3103/S1068375511060093

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