Title of article
Immobilization of invertase in conducting copolymers of 3-methylthienyl methacrylate
Author/Authors
Cirpan، نويسنده , , A. and Alkan، نويسنده , , S. and Toppare، نويسنده , , L. and Hepuzer، نويسنده , , Y. and Yagci، نويسنده , , Y.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
5
From page
29
To page
33
Abstract
Immobilization of invertase in conducting copolymer matrices of 3-methylthienyl methacrylate with pyrrole and thiophene was achieved by constant potential electrolysis using sodium dodecyl sulfate (SDS) as the supporting electrolyte. Polythiophene (PTh) was also used in entrapment process for comparison. Kinetic parameters, Michaelis–Menten constant, Km, and the maximum reaction rate, Vmax, were investigated. Operational stability and temperature optimization of the enzyme electrodes were also examined.
Keywords
Immobilization , Invertase , Conducting copolymer , electropolymerization , Polypyrrole , Polythiophene
Journal title
Bioelectrochemistry
Serial Year
2003
Journal title
Bioelectrochemistry
Record number
1450600
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