Effect of pH on direct electron transfer in the system gold electrode-recombinant horseradish peroxidase

Bioelectrochemistry

Volumn 55, Issue 1-2, 2002, Pages 83-87

  Ferapontova, Elena ^a   Gorton, Lo ^b  

^a UNIVERSITY OF ALCALÁ   (Spain)

^b LUND UNIVERSITY   (Sweden)

Author keywords

Au electrode; Bioelectrocatalysis; Heterogeneous direct electron transfer; Proton transfer; Recombinant horseradish peroxidase

Indexed keywords

ADSORPTION; CATALYSIS; ELECTRIC CURRENTS; ELECTRODES; ESCHERICHIA COLI; GENETIC ENGINEERING; GOLD; PH EFFECTS; REDUCTION;

ELECTROCHEMICAL CELLS;

ENZYMES;

GOLD; HORSERADISH PEROXIDASE; SILVER; SILVER CHLORIDE;

ADSORPTION; ARTICLE; BIOENERGY; CARBOXY TERMINAL SEQUENCE; CATALYSIS; ELECTROCHEMISTRY; ELECTRODE; ELECTRON TRANSPORT; ESCHERICHIA COLI; GENE EXPRESSION SYSTEM; GENETIC ENGINEERING; GLYCOSYLATION; KINETICS; PH; REDUCTION;

CATALYSIS; ELECTRODES; ELECTRON TRANSPORT; GOLD; HORSERADISH PEROXIDASE; HYDROGEN-ION CONCENTRATION; RECOMBINANT PROTEINS;

ARMORACIA RUSTICANA;

EID: 0036148399     PISSN: 15675394     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1567-5394(01)00158-X     Document Type: Article

References (10)

1. Atomically defined mechanism for proton transfer to a buried redox centre in a protein
2. Peroxidase-modified electrodes: Fundamentals and application
3. Comparison of rotating disk electrode and wall-jet electrode systems for studying the kinetics of direct and mediated electron transfer for horseradish peroxidase on graphite electrode
4. 2 based on recombinant forms of horseradish peroxidase directly adsorbed on polycrystalline gold
5. Direct electron transfer in the system gold electrode-recombinant horseradish peroxidases
6. Direct electrochemical oxidation of horseradish peroxidase: Cyclic voltammetric and spectroelectrochemical studies
7. The electrochemical study of oxidation-reduction properties of horseradish peroxidase
8. Effect of proton donors on direct electron transfer in the system gold electrode-horseradish peroxidase