Electrochemical Behavior of Catechol Oxidation by H2O2 Using the Copper Binding Methanobactin as Mimetic Peroxidase

Hua Nan Guan; Jia Ying Xin; Dan Dan Chen; Chao Ze Yan; Ying Xin Zhang; Chun Gu Xia

doi:10.4028/www.scientific.net/AMR.549.462

Paper Titles

Alternating Copolymerization of Carbon Dioxide with Cyclohexene Oxide Catalyzed by a Novel Catalyst
p.445

The Effect of BIMGCS12-3 as the Inhibitor for the Corrosion of Mild Steel in 1M Vitriolic Acid
p.449

Influence of Polyols as a Co-Stabilizer on Stabilization Efficiency of Calcium/Zinc Stabilizers to PVC/ACS Blend
p.453

Synthesis and Curing Kinetics of UV-Curable Waterborne Bisphenol-S Epoxy Acrylate/Polyurethane-Acrylate Coating
p.457

Electrochemical Behavior of Catechol Oxidation by H₂O₂ Using the Copper Binding Methanobactin as Mimetic Peroxidase
p.462

Synthesis and Research of Lithium Manganese Titanium Oxide
p.466

Photocatalysis Property of Titania-Based Thin Films with Covalent Grafting PANi as Sensitizer
p.470

Extraction and Determination of Essential Oil in Different Cultivars of Amomum Tsao-Ko
p.474

Experimental Research on Comprehensive Recovery of Iron and Phosphorus from the Low Grade Vanadium-Titanium Magnetite Ore
p.478

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 549Electrochemical Behavior of Catechol Oxidation by...

Electrochemical Behavior of Catechol Oxidation by H₂O₂ Using the Copper Binding Methanobactin as Mimetic Peroxidase

Abstract:

The electrochemical behavior of catechol oxidation by H₂O₂ which catalyzed by the copper binding methanobactin in aqueous solutions had been studied using cyclic voltammetry with a glassy carbon electrode. The contribution described the production and purification of a novel copper-binding peptide, methanobactin from Methylosinus trichosporium 3011, among which the copper binding methanobactin exhibited efficient horseradish peroxidase-like catalytic activity. The determinations of mimetic peroxidase activity in human/rat blood, garlic, onion and scallion serve as models for the proposed method. A comparison of the results with established classical analysis is satisfactory.

You might also be interested in these eBooks

Chemical Engineering and Material Properties II

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 549)

Pages:

462-465

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.549.462

Citation:

Cite this paper

Online since:

July 2012

Authors:

Hua Nan Guan, Jia Ying Xin, Dan Dan Chen, Chao Ze Yan, Ying Xin Zhang, Chun Gu Xia

Keywords:

Catalysis, Electrochemical, Methanobactin, Mimetic Peroxidase

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Q. Y. Chen, D. H. LI, Q. Z. Zhu, H. Zheng and J. G. Xu: Anal. Lett. Vol. 32 (1999), p.457.

Google Scholar

[2] A. Buvari-Barcza and L. Barcza: Talanta Vol. 49 (1999), p.577.

Google Scholar

[3] Q. Z. Zhu, X.Y. Zheng, J. G. Xu and Q. G. Li: Microchem. J. Vol. 57 (1997), p.332.

Google Scholar

[4] C. W. Knapp, D. A. Fowle, E. Kulczycki, J. A. Roberts and D. W. Graham: Proc. Natl. Acad. Sci. U.S.A. Vol. 104 (2007), p.12040.

Google Scholar

[5] B. D. Krentz, H. J. Mulheron, J. D. Semrau, A. A. DiSpirito, N. L. Bandow, D. H. Haft, S. Vuilleumier, J. C. Murrell, M. T. McEllistrem, S. C. Hartsel and W. H. Gallagher: Biochemistry Vol. 49 (2010), p.10117.

DOI: 10.1021/bi1014375

Google Scholar

[6] D. W. Choi, W. A. Antholine, Y. S. Do, J. D. Semrau, C. J. Kisting, R. C. Kunz, D. Campbell, V. Rao, S. C. Hartsel and A. A. DiSpirito: Microbiology Vol. 151 (2005), p.3417.

DOI: 10.1099/mic.0.28169-0

Google Scholar

[7] E. Kulczycki, D. A. Fowle, C. Knapp, D. W. Graham and J. A. Roberts: Geobiology Vol. 5 (2007), p.251.

Google Scholar

[8] R. Balasubramanian and A. C. Rosenzweig: Curr. Opin Chem. Biol. Vol. 12(2008), p.245.

Google Scholar

[9] D. Nematollahi and H. Goodarzi: J. Electroanal. Chem. Vol. 510 (2001), p.108.

Google Scholar

[10] J. Y. Xin; Y. X. Zhang; J Dong, D. M. Zhao,X. D. Zhang and C. G. Xia: World J. Microb. Biot. Vol. 26 (2010), p.701.

Google Scholar