The mechanism of cathode reduction of oxygen in a carbon carrier‐laccase system

FEBS Letters

Tarasevich, M.R.¹  Bogdanovskaya, V.A.¹  Kuznetsov, A.M.¹  Gavrilova, E.F.¹ 

[1] A.N. Frumkin Institute of Electrochemistry, Academy of Sciences of the USSR, Leninsky Prospect 31, 117071 Moscow V-71, USSR

关键词: Laccase;    Cathode reduction;    Oxygen;    Electron transfer;    Electronic energy level;   

DOI  :  10.1016/0014-5793(87)80149-7

学科分类：生物化学/生物物理

来源: John Wiley & Sons Ltd.

【 摘 要 】

The influence of temperature, oxygen pressure and inhibitors of laccase on the dioxygen electroreduction reaction has been examined at different solution pH. On the basis of obtained data, a reaction mechanism including electron transfer from the enzyme active site to the oxygen molecule is suggested as the slow step.

【 授权许可】

Unknown