The Wired Glucose Oxidase Anode

In 1988, Gray and co workers reported electron transferrates between redox centers bound in large macromolecules as a function of the distance between the redox centers [8,35]. Electron transfer between ruthenium complexes [Ru(NH3)5Hist], for example, where Hist is a histidine group in a protein, was found to increase by a factor of 10 when the complexes were 2.1 A closer. This corresponds to a = 0.91 in Equation 9.9. 

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Mano, N., Mao, R, Heller, A. (2005). On the parameters affecting the characteristics of the wired glucose oxidase anode. Journal ofElectroarmlytical Chemistry, 574(2), 347-357. 

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