O2 Reduction in Enzymatic Biofuel Cells

N Mano, A de Poulpiquet - Chemical reviews, 2017 - ACS Publications
Catalytic four-electron reduction of O2 to water is one of the most extensively studied
electrochemical reactions due to O2 exceptional availability and high O2/H2O redox …

Oxidation of phenols, anilines, and benzenethiols by fungal laccases: correlation between activity and redox potentials as well as halide inhibition

F Xu - Biochemistry, 1996 - ACS Publications
A comparative study has been performed with several fungal laccases for the oxidation of a
series of phenols, anilines, and benzenethiols and for the inhibition by halides. The …

[HTML][HTML] Inhibition in multicopper oxidases: a critical review

M Valles, AF Kamaruddin, LS Wong… - Catalysis Science & …, 2020 - pubs.rsc.org
Multicopper oxidases (MCO), such as laccases and bilirubin oxidases, are catalysts of wide
interest in a range of biotechnological applications, especially bioremediation and energy …

Electro-enzymatic reduction of dioxygen to water in the cathode compartment of a biofuel cell

GTR Palmore, HH Kim - Journal of Electroanalytical Chemistry, 1999 - Elsevier
Due to slow kinetics of electron transfer, dioxygen is reduced at a platinum cathode several
hundred millivolts negative of its formal potential. Biological catalysts, in combination with …

A miniature membrane-less biofuel cell operating under physiological conditions at 0.5 V

HH Kim, N Mano, Y Zhang… - Journal of The …, 2003 - iopscience.iop.org
A biofuel cell operating at a power density of 50 μW cm− 2 at a 0.5 V cell potential under
physiological conditions (air saturated, pH 7.4, 0.14 M NaCl, 37.5 C, 15 mM glucose) is …

[HTML][HTML] Novel enzymatic oxidation of Mn2+ to Mn3+ catalyzed by a fungal laccase

C Höfer, D Schlosser - FEBS letters, 1999 - Elsevier
Fungal laccases are extracellular multinuclear copper-containing oxidases that have been
proposed to be involved in ligninolysis and degradation of xenobiotics. Here, we show that …

Electrochemical Characterization of Purified Rhus vernicifera Laccase:  Voltammetric Evidence for a Sequential Four-Electron Transfer

DL Johnson, JL Thompson, SM Brinkmann… - Biochemistry, 2003 - ACS Publications
Rhus vernicifera (Rv) laccase was purified to electrophoretic homogeneity by hydrophobic
interaction chromatography. A comprehensive study of the direct electrochemistry of Rv …

Laccase from the white-rot fungus Trametes trogii

AMV Garzillo, MC Colao, C Caruso, C Caporale… - Applied microbiology …, 1998 - Springer
The white-rot fungus Trametes trogii excretes a main laccase showing a molecular mass of
70 kDa, acidic isoelectric point and N-terminal sequence homol-ogous to that of several …

A simple assay for measuring cellobiose dehydrogenase activity in the presence of laccase

U Baminger, B Nidetzky, KD Kulbe, D Haltrich - Journal of microbiological …, 1999 - Elsevier
The commonly used assay for measuring cellobiose dehydrogenase (CDH) activity, based
on the reduction of dichlorophenol-indophenol (DCIP), has been adapted to measure this …

[HTML][HTML] Characterization of recombinant laccase from Trametes versicolor synthesized by Arxula adeninivorans and its application in the degradation of …

K Litwińska, F Bischoff, F Matthes, R Bode, T Rutten… - Amb Express, 2019 - Springer
Recent years have seen an increasing interest in laccase enzymes. Due to their ability of
oxidizing various substrates, they are nowadays applied in multiple industrial fields …