Molecular assembly of redox-conductive ferrocene-streptavidin conjugates - Towards bio-electrochemical devices

Biosensors and Bioelectronics

Volumn 20, Issue 3, 2004, Pages 545-552

  Padeste, Celestino ^a   Steiger, Beat ^a   Grubelnik, Andreas ^b   Tiefenauer, Louis ^a  

^a PAUL SCHERRER INSTITUTE   (Switzerland)

^b SWISS FEDERAL LABORATORIES FOR MATERIALS SCIENCE AND TECHNOLOGY   (Switzerland)

Author keywords

Biorecognition; Ferrocene; Interdigitated electrode arrays; Molecular architecture; Redox conduction; Streptavidin

Indexed keywords

BINDING ENERGY; ELECTRODES; ELECTRON TRANSITIONS; MULTILAYERS; PARAMETER ESTIMATION;

BIOTIN BINDING; ELECTRODE SURFACE; ELECTRON TRANSFER; MOLECULAR ASSEMBLY;

ELECTROCHEMISTRY;

BIOTIN; FERROCENE; STREPTAVIDIN;

ANALYTIC METHOD; BINDING AFFINITY; CONFERENCE PAPER; CONJUGATE; ELECTRIC POTENTIAL; ELECTROCHEMISTRY; ELECTRODE; IMMOBILIZATION; OXIDATION REDUCTION REACTION;

ADSORPTION; BIOSENSING TECHNIQUES; COATED MATERIALS, BIOCOMPATIBLE; CRYSTALLIZATION; ELECTRIC CONDUCTIVITY; ELECTROCHEMISTRY; FERROUS COMPOUNDS; MATERIALS TESTING; MICROELECTRODES; OXIDATION-REDUCTION; PROTEIN BINDING; STREPTAVIDIN; TEMPERATURE;

EID: 7444257958     PISSN: 09565663     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bios.2004.03.004     Document Type: Conference Paper

References (24)

1. Aoki A., Rajagopalan R., Heller A. Effect of quaternization on electron diffusion coefficients for redox hydrogels based on poly(4-vinylpyridine). J. Phys. Chem. 99:1995;5102-5110
2. Blonder R., Katz E., Cohen Y., Itzhak N., Riklin A., Willner I. Application of redox enzymes for probing the antigen-antibody association at monolayer interfaces: development of amperometric immunosensor electrodes. Anal. Chem. 68:1996;3151-3157
3. Degani Y., Heller A. Direct electrical communication between chemically modified enzymes and metal electrodes. 2. Methods for bonding electron-transfer relays to glucose oxidase and L-amino-acid oxidase. J. Am. Chem. Soc. 110:1988;2615-2620
4. Engtrakul C., Sita L.R. Ferrocene-based nanoelectronics: 2,5-diethynylpyridine as a reversible switching element. NanoLett. 1:2001;541-549
5. Fiaccabrino G.C., Koudelka-Hep M. Thin-film microfabrication of electrochemical transducers. Electroanalysis. 10:1998;217-222
6. Frew J.E., Hill H.A.O., Thomas J.D.R. Electron-transfer biosensors. Phil. Trans. R. Soc. B. 316:1987;95-106
7. Hölzel R., Gajovic-Eichelmann N., Bier F.F. Oriented and vectorial immobilization of linear M13 dsDNA between interdigitated electrodes - towards single molecule DNA nanostructures. Biosens. Bioelectron. 18:2003;555-564
8. Inzelt, G., 1994. Mechanism of charge transport in polymer modified electrodes. In: Bard, A.J. (Ed.), Electroanalytical Chemistry, vol. 18. Dekker, New York, pp. 89-241.
9. Murray, R.W., 1984. Chemically modified electrodes. In: Bard, A.J. (Ed.), Electroanalytical Chemistry, vol. 13. Dekker, New York, pp. 191-368.
10. Murray, R.W., 1992. Introduction to the chemistry of molecularly designed electrode surfaces. In: Murray, R.W. (Ed.), Molecular Design of Electrode Surfaces, vol. XXII, Techniques in Chemistry. Wiley/Interscience, New York, pp. 1-48.
11. Natan M.J., Wrighton M.S. Chemically modified microelectrode arrays. Prog. Inorg. Chem. 37:1989;391-494
12. Niwa O. Electroanalysis with interdigitated array microelectrodes. Electroanalysis. 7:1995;606-613
13. Padeste C., Grubelnik A., Tiefenauer L. Ferrocene-avidin conjugates for bioelectrochemical applications. Biosens. Bioelectron. 15:2000;431-438
14. Padeste C., Steiger B., Grubelnik A., Tiefenauer L. Redox labelled avidin for enzyme sensor architectures. Biosens. Bioelectron. 19:2003;239-247
15. Rajagopalan R., Aoki A., Heller A. Effect of quaternization of the glucose oxidase "wiring" redox polymer on the maximum current densities of glucose electrodes. J. Phys. Chem. 100:1996;3719-3727
16. Riklin A., Katz E., Willner I., Stocker A., Bückmann A.F. Improving enzyme-electrode contacts by redox modification of cofactors. Nature. 376:1995;672-675
17. Schuhmann W., Ohara T.J., Schmidt H.-L., Heller A. Electron transfer between glucose oxidase and electrodes via redox mediators bound with flexible chains to the enzyme surface. J. Am. Chem. Soc. 113:1991;1394-1397
18. Senillou A., Jaffrezic N., Martelet C., Cosnier S. A laponite clay-poly(pyrrole-pyridinium) matrix for the fabrication of conductimetric microbiosensors. Anal. Chim. Acta. 401:1999;117-124
19. Steiger B., Padeste C., Grubelnik A., Tiefenauer L. Charge transport effects in ferrocene-streptavidin multilayers immobilized on electrode surfaces. Electrochim. Acta. 48:2003;761-769
20. Štulík K., Amatore C., Holub K., Mareček V., Kutner W. Microelectrodes: definitions, characterization and applications. Pure Appl. Chem. 72:2000;1483-1492
21. Terrill R.H., Hutchison J.E., Murray R.W. Solid state electron-hopping transport and frozen concentration gradients in a mixed valent viologen-tetraethylene oxide copolymer. J. Phys. Chem. B. 101:1997;1535-1542
22. Zhao W., Marfurt J., Walder L. Organic diodes based on redox-polymer bilayer-film-modified electrodes. Helv. Chim. Acta. 77:1994;351-371
23. Willner I., Katz E. Integration of layered redox proteins and conductive supports for bioelectronic applications. Angew. Chem. Int. Ed. 39:2000;1180-1218
24. Willner I., Willner B. Biomaterials integrated with electronic elements: a route to bioelectronics. Trends Biotechnol. 19:2001;222-230