Electrochemical investigation on the catalytic ability of tyrosinase with the effect of nano titanium dioxide

Electrochemistry Communications

Volumn 8, Issue 7, 2006, Pages 1168-1172

  Zhou, Hui ^a   Liu, Lei ^a   Yin, Kun ^a   Liu, Shanli ^b   Li, Genxi ^a,b  

^a NANJING UNIVERSITY   (China)

^b SHANGHAI UNIVERSITY   (China)

Author keywords

Chronoamperometry; Nano titanium dioxide; Photovoltaic effect; Tyrosinase

Indexed keywords

CATALYSIS; ELECTROCHEMISTRY; ELECTRODES; ENZYMES; IRRADIATION; NANOSTRUCTURED MATERIALS; PHOTOVOLTAIC EFFECTS; TITANIUM COMPOUNDS;

CHRONOAMPEROMETRY; LIGHT IRRADIATION; NANO TITANIUM DIOXIDE; OXYTYROSINASE; TYROSINASE;

ORGANIC POLYMERS;

EID: 33745671687     PISSN: 13882481     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.elecom.2006.05.016     Document Type: Article

References (19)

1. Zhang S., Zhao H., and John R. A dual-phase biosensing system for the determination of phenols in both aqueous and organic media. Anal. Chim. Acta 441 (2001) 95-105
2. Durán N., Rosa M.A., D'Annibale A., and Gianfreda L. Application of laccases and tyrosinases (phenoloxidases) immobilized on different supports: a review. Enzym. Microbiol. Technol. 31 (2002) 907-931
3. Jiménez M., and García-Carmona F. Hydroxylating activity of tyrosinase and its dependence on hydrogen peroxide. Arch. Biochem. Biophys. 373 (2000) 255-260
4. Jolley Jr. R.L., Evans L.H., Makino N., and Mason H.S. Oxytyrosinase. J. Biol. Chem. 249 (1974) 335-345
5. Rajesh, Takashima W., and Kaneto K. Amperometric phenol biosensor based on covalent immobilization of tyrosinase onto an electrochemically prepared novel copolymer poly(N-3-aminopropyl pyrrole-co-pyrrole) film. Sensors Actuat. B 102 (2004) 271-277
6. Topoglidis E., Discher B.M., Moser C.C., Dutton P.L., and Durrant J.R. Functionalizing nanocrystalline metal oxide electrodes with robust synthetic redox proteins. ChemBioChem 4 (2003) 1332-1339
7. 2 phytate films as hosts and conduits for cytochrome c electrochemistry. Bioelectrochemistry 66 (2005) 41-47
8. Zhou H., Gan X., Wang J., Zhu X., and Li G. A hemoglobin-based hydrogen peroxide biosensor tuned by the photovoltaic effect of nano titanium dioxide. Anal. Chem. 77 (2005) 6102-6104
9. Li J., Tan S.N., and Ge H. Silica sol-gel immobilized amperometric biosensor for hydrogen peroxide. Anal. Chim. Acta 335 (1996) 137-145
10. Campuzano S., Serra B., Pedrero M., Manuel de Villena F.J., and Pingarron J.M. Amperometric flow-injection determination of phenolic compounds at self-assembled monolayer-based tyrosinase biosensors. Anal. Chim. Acta 494 (2003) 187-197
11. Liu S., Yu J., and Ju H. Renewable phenol biosensor based on a tyrosinase-colloidal gold modified carbon paste electrode. J. Electroanal. Chem. 540 (2003) 61-67
12. Serra B., Jiménez S., Mena L., Reviejo J., and Pingarrón J.M. Composite electrochemical biosensors: a comparison of three different electrode matrices for the construction of amperometric tyrosinase biosensors. Biosens. Bioelectron. 17 (2002) 217-226
13. Byler D.M., and Susi H. Examination of the secondary structure of proteins by deconvolved FTIR spectra. Biopolymers 25 (1986) 469-487
14. Sarver Jr. R.W., and Krueger W.C. An infrared and circular dichroism combined approach to the analysis of protein secondary structure. Anal. Biochem. 199 (1991) 61-67
15. Surewicz W.K., and Mantsch H.H. New insight into protein secondary structure from resolution-enhanced infrared spectra. Biochim. Biophys. Acta 952 (1988) 115-130
16. Koening J.K., and Tabb D.L. In: During J.R. (Ed). Analytical Applications of FTIR to Molecular and Biological Systems (1980), Reidel, Boston, MA 241
17. Kauppinen J.K., Moffat D.J., Mantsch H.H., and Cameron D.G. Fourier self-deconvolution: a method for resolving intrinsically overlapped bands. Appl. Spectrosc. 35 (1981) 271-276
18. Rusling J.F., and Kumosinski T.F. New advances in computer modeling of chemical and biochemical data. Intell. Instrum. Comput. 10 (1992) 139-145
19. 2 supported on a glass matrix. J. Phys. Chem. 92 (1988) 5726-5731