Self-assembling monolayer formation of glucose oxidase covalently attached on 11-aminoundecanethiol monolayers on gold

Koji Nakano; Kenji Doi; Kousuke Tamura; Yosuke Katsumi; Masato Tazaki

doi:10.1039/b303298a

Self-assembling monolayer formation of glucose oxidase covalently attached on 11-aminoundecanethiol monolayers on gold

Koji Nakano, Kenji Doi, Kousuke Tamura, Yosuke Katsumi, Masato Tazaki

Research output: Contribution to journal › Article › peer-review

24 Citations (Scopus)

Abstract

Glucose oxidase (GOx) has been attached covalently to form uniform enzyme monolayers on self-assembled monolayers (SAMs) from 11-aminoundecanethiol (AUDT) by taking advantage of chemical oxidation of GOx carbohydrate residues followed by coupling the resulting ‘aldehydic’ enzyme with the terminal amino group in the SAM as characterized by AFM imaging, IR, QCM, and electrochemical measurements.

Original language	English
Pages (from-to)	1544-1545
Number of pages	2
Journal	Chemical Communications
Volume	3
Issue number	13
DOIs	https://doi.org/10.1039/b303298a
Publication status	Published - Jan 1 2003

All Science Journal Classification (ASJC) codes

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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abstract = "Glucose oxidase (GOx) has been attached covalently to form uniform enzyme monolayers on self-assembled monolayers (SAMs) from 11-aminoundecanethiol (AUDT) by taking advantage of chemical oxidation of GOx carbohydrate residues followed by coupling the resulting {\textquoteleft}aldehydic{\textquoteright} enzyme with the terminal amino group in the SAM as characterized by AFM imaging, IR, QCM, and electrochemical measurements.",

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AU - Katsumi, Yosuke

AU - Tazaki, Masato

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AB - Glucose oxidase (GOx) has been attached covalently to form uniform enzyme monolayers on self-assembled monolayers (SAMs) from 11-aminoundecanethiol (AUDT) by taking advantage of chemical oxidation of GOx carbohydrate residues followed by coupling the resulting ‘aldehydic’ enzyme with the terminal amino group in the SAM as characterized by AFM imaging, IR, QCM, and electrochemical measurements.

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Self-assembling monolayer formation of glucose oxidase covalently attached on 11-aminoundecanethiol monolayers on gold

Abstract

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