By Ole Hammerich, J. Ulstrup
Interfacial electrochemistry of redox metalloproteins and DNA-based molecules is almost immediately relocating in the direction of new degrees of structural and useful answer. this can be the results of robust interdisciplinary efforts. Underlying basics of organic electron and proton move is more and more good understood even supposing with striking unresolved concerns. accomplished bioelectrochemical reports have mapped the operating environments for bioelectrochemical electron move, supported through the supply of mutant proteins and different robust biotechnology. advent of floor spectroscopy, the scanning probe microscopies, and different good nation and floor physics method has eventually provided intriguing new basic and technological openings in interfacial bioelectrochemistry of either redox proteins and DNA-based molecules.
Inorganic Bioelectrochemistry presents an intensive and didactic review of cutting-edge bioelectrochemistry with clients for approaching improvement. The ebook is equipped in 8 chapters written by way of best foreign specialists and covers the most important suitable subject matters resembling electron and proton move in metalloprotein structures, electrochemistry and electrocatalysis of redox enzymes, and electrochemistry of DNA-based molecules.
A wide array of readers will locate this quantity of serious curiosity. those contain ultimate 12 months undergraduate and postgraduate scholars, college teachers in inorganic and actual chemistry in addition to the biochemical and organic sciences, and learn employees in clinical and biotechnological businesses, catalysis learn, and different industries.
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Am. Chem. Soc. 1993, 115, 7117–7127. 116. , J. Am. Chem. Soc. 1997, 119, 10563–10564. Chapter 2 THE RESPIRATORY ENZYME AS AN ELECTROCHEMICAL ENERGY TRANSDUCER MÅRTEN WIKSTRÖM Helsinki Bioenergetics Group, Institute of Biotechnology, University of Helsinki, PB 65, 00014 University of Helsinki, Finland. 1. INTRODUCTION Cell respiration is essential for all higher forms of life, which have evolved to make use of the high oxidation potential of the O2/H2O redox couple to oxidise foodstuff hydrocarbon derivatives, and thereby make full use of their available energy.
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This mediated ET electrically contacts the biocatalyst towards the biocatalyzed oxidation of glucose. Reconstituted Redox Proteins for Bioelectronics 49 Figure 3-7. Assembly of an electrically-contacted polyaniline-reconstituted glucose oxidase electrode. Reproduced with permission from ref. 34. Copyright 2002 American Chemical Society. 50 B. Willner and I. Willner Figure 3-8. Cyclic voltammograms corresponding to the bioelectrocatalyzed oxidation of variable concentrations of glucose by the integrated, electrically-contacted polyanilinereconstituted glucose oxidase electrode.