@article {2561,
	title = {Simulation of the electrochemical behavior of multi-redox systems. Current potential studies on multiheme cytochromes},
	journal = {Eur J Biochem},
	volume = {202},
	number = {2},
	year = {1991},
	note = {<p>0014-2956 (Print)0014-2956 (Linking)Journal ArticleResearch Support, Non-U.S. Gov{\textquoteright}t</p>
},
	month = {Dec 5},
	pages = {385-93},
	abstract = {<p>The direct unmediated electrochemical response of the tetrahemic cytochrome c3 isolated from sulfate reducers Desulfovibrio baculatus (DSM 1743) and D. vulgaris (strain Hildenborough), was evaluated using different electrode systems [graphite (edge cut), gold, semiconductor (InO2) and mercury)] and different electrochemical methods (cyclic voltammetry and differential pulse voltammetry). A computer program was developed for the theoretical simulation of a complete cyclic voltammetry curve, based on the method proposed by Nicholson and Shain [Nicholson, R.S. \&amp; Shain, I. (1964) Anal. Chem. 36, 706-723], using the Gauss-Legendre method for calculation of the integral equations. The experimental data obtained for this multi-redox center protein was deconvoluted in to the four redox components using theoretically generated cyclic voltammetry curves and the four mid-point reduction potentials determined. The pH dependence of the four reduction potentials was evaluated using the deconvolution method described.</p>
},
	keywords = {Carbon, Cytochrome c Group/*chemistry, Desulfovibrio/enzymology, Electrochemistry/methods, Hydrogen-Ion Concentration, Mathematics, Mercury, Oxidation-Reduction, Software},
	url = {http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve\&db=PubMed\&dopt=Citation\&list_uids=1662131 },
	author = {Moreno, C. and Campos, A. and Teixeira, M. and Legall, J. and Montenegro, M. I. and Moura, I. and Van Dijk, C. and Moura, J. G.}
}
