The electrochemistry and scanning tunnelling microscopy of the flavoprotein putidaredoxin reductase on alkanethiol-modified gold Export

@article{citeulike:2014796, abstract = {Cyclic voltammetry studies of putidaredoxin reductase (PdR) were carried out on 1-hexanethiol- and 1-dodecanethiol-modified gold electrodes, and the effect of NAD+/NADH were investigated. Electron transfer rate constants were calculated for both electrode modifiers, and a catalytic reduction current was observed in the presence of NAD+ at dodecanethiol-modified gold surfaces. Complementary in situ scanning tunnelling microscopy images of the electrode surface at high resolution were obtained in fluid which show that the PdR molecules are immobilised in a highly uniform manner on the modified gold surface. The results suggest that the immobilised enzyme is both electrochemically and catalytically active.}, author = {Bentley, Elizabeth A. and Astier, Yann and Ji, Wen M. and Bell, Stephen G. and Wong, Luet-Lok and Hill}, booktitle = {Protagonists in Chemistry, Frausto Da Silva}, citeulike-article-id = {2014796}, citeulike-linkout-0 = {http://dx.doi.org/10.1016/S0020-1693(03)00251-2}, citeulike-linkout-1 = {http://www.sciencedirect.com/science/article/B6TG5-4B2H6FB-9/2/ec7b645a9f1e560206983315597643b3}, day = {3}, doi = {10.1016/S0020-1693(03)00251-2}, journal = {Inorganica Chimica Acta}, keywords = {electrochemistry, pdr}, month = {December}, pages = {343--348}, posted-at = {2007-11-29 13:29:56}, priority = {2}, title = {The electrochemistry and scanning tunnelling microscopy of the flavoprotein putidaredoxin reductase on alkanethiol-modified gold}, url = {http://dx.doi.org/10.1016/S0020-1693(03)00251-2}, volume = {356}, year = {2003} }

TY - JOUR ID - citeulike:2014796 L3 - citeulike-article-id:2014796 N2 - Cyclic voltammetry studies of putidaredoxin reductase (PdR) were carried out on 1-hexanethiol- and 1-dodecanethiol-modified gold electrodes, and the effect of NAD+/NADH were investigated. Electron transfer rate constants were calculated for both electrode modifiers, and a catalytic reduction current was observed in the presence of NAD+ at dodecanethiol-modified gold surfaces. Complementary in situ scanning tunnelling microscopy images of the electrode surface at high resolution were obtained in fluid which show that the PdR molecules are immobilised in a highly uniform manner on the modified gold surface. The results suggest that the immobilised enzyme is both electrochemically and catalytically active. JF - Inorganica Chimica Acta EP - 348 TI - The electrochemistry and scanning tunnelling microscopy of the flavoprotein putidaredoxin reductase on alkanethiol-modified gold VL - 356 T2 - Protagonists in Chemistry, Frausto Da Silva SP - 343 KW - electrochemistry KW - pdr AU - Bentley, Elizabeth AU - Astier, Yann AU - Ji, Wen AU - Bell, Stephen AU - Wong, Luet-Lok AU - Hill PY - 2003/12/03/ UR - http://dx.doi.org/10.1016/S0020-1693(03)00251-2 ER -