Fundamental signatures of short- and long-range electron transfer for the blue copper protein azurin at Au/SAM junctions.

@article{Khoshtariya2010FundamentalSO,
  title={Fundamental signatures of short- and long-range electron transfer for the blue copper protein azurin at Au/SAM junctions.},
  author={Dimitri E. Khoshtariya and Tina D. Dolidze and Mikhael Shushanyan and Kathryn L. Davis and David H Waldeck and Rudi van Eldik},
  journal={Proceedings of the National Academy of Sciences of the United States of America},
  year={2010},
  volume={107 7},
  pages={
          2757-62
        }
}
The blue copper protein from Pseudomonas aeruginosa, azurin, immobilized at gold electrodes through hydrophobic interaction with alkanethiol self-assembled monolayers (SAMs) of the general type [-S-(CH(2))(n)-CH(3)] (n = 4, 10, and 15) was employed to gain detailed insight into the physical mechanisms of short- and long-range biomolecular electron transfer (ET). Fast scan cyclic voltammetry and a Marcus equation analysis were used to determine unimolecular standard rate constants and… CONTINUE READING

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SHOWING 1-10 OF 72 REFERENCES

2009)Multiplemechanisms for electron transfer at metal/self-assembledmonolayer/room-temperature ionic liquid junctions: Dynamical arrest versus frictional control and non-adiabaticity

DE Khoshtariya, TD Dolidze, R van Eldik
  • Chem Eur J 15:5254–5262
  • 2009

Multiplemechanisms for electron transfer at metal / self - assembledmonolayer / room - temperature ionic liquid junctions : Dynamical arrest versus frictional control and non - adiabaticity

NG Goguadze, DE Khoshtariya, JM Hammerstad-Pedersen, J Ulstrup
  • Chem Eur J
  • 2009

Protein control of true, gated, and coupled electron transfer reactions

V Davidson
  • Acc Chem Res
  • 2008