Oxidation mechanism of ligninolytic enzymes involved in the degradation of environmental pollutants

International Biodeterioration and Biodegradation

Volumn 46, Issue 1, 2000, Pages 51-59

  Mester, Tünde ^a   Tien, Ming ^a  

^a PENNSYLVANIA STATE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ENZYME KINETICS; HYDROGEN PEROXIDE; MICROORGANISMS; OXIDATION;

LIGNINOLYTIC ENZYMES;

BIODEGRADATION;

CHLOROPHENOL; DYE; HEME; LACCASE; LIGNIN; LIGNIN PEROXIDASE; MANGANESE PEROXIDASE; MONOPHENOL MONOOXYGENASE; OXYGEN; POLYCYCLIC AROMATIC HYDROCARBON; WATER;

ARTICLE; BIODEGRADATION; ENZYME CONFORMATION; ENZYME MECHANISM; OXIDATION; PHANEROCHAETE; POLLUTANT;

FUNGI; PHANEROCHAETE;

EID: 0034232913     PISSN: 09648305     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0964-8305(00)00071-8     Document Type: Article

References (80)

1. Identification of a veratryl alcohol binding site in lignin peroxidase by site-directed mutagenesis
2. Studies on compound I formation of the lignin peroxidase from Phanerochaete chrysosporium
3. The kinetics of the anaerobic reduction of fungal laccase B
4. Structural properties of peroxidases
5. Lignin and Mn peroxidase-catalysed oxidation of phenolic lignin oligomers
6. Mechanisms white rot fungi use to degrade pollutants
7. Conversion of lignin peroxidase compound III to active enzyme by cation radicals
8. Laccase-mediated detoxification of phenolic compounds
9. Electrochemical analysis of the interactions of laccase mediators with lignin model compounds
10. Oxidation of non-phenolic substrates. An expanded role for laccase in lignin biodegradation
11. Lignin oxidation by laccase isoenzymes from Trametes versicolor and role of the mediator 2,2'-azinobis(3-wethylbenzthiazoline-6-sulfonate) in kraft lignin depolymerization
12. Oxidation of persistent environmental pollutants by a white rot fungus
13. 2
14. History, overview and applications of mediated ligninolytic system, especially laccase-mediator-systems (Lignozym®-process)
15. Lignin and veratryl alcohol are not inducers of the ligninolytic system of Phanerochaete chrysosporium
16. Veratryl alcohol-mediated indirect oxidation of pentachlorophenol by lignin peroxidase
17. Oxidation of anthracene and benzo[a]pyrene by laccases from Trametes versicolor
18. Recent advances in the molecular genetics of ligninolytic fungi
19. Two substrate interaction sites in lignin peroxidase revealed by site-directed mutagenesis
20. Theoretical study of model compound I complexes of horseradish peroxidase and catalase
21. Method to obtain fungal reduction of the color of extraction-stage kraft bleach effluents
22. A fungal metabolite mediates degradation of non-phenolic lignin structures and synthetic lignin by laccase
23. Screening for ligninolytic fungi applicable to the degradation of xenobiotics
24. Crystal structure of yeast cytochrome-c peroxidase at 1.7 Å resolution
25. Cloning and sequencing of a laccase gene from the lignin-degrading basidiomycete Pleurotus ostreatus
26. Mn(II) oxidation is the principal function of the extracellular Mn-peroxidase from Phanerochaete chrysosporium
27. Purification and characterization of an extracellular Mn(II) dependent peroxidase from the lignin-degrading basidiomycete Phanerochaete chrysosporium
28. Evidence for veratryl alcohol as a redox mediator in lignin peroxidase-catalyzed oxidation
29. Oxidation of benzo[a]pyrene by extracellular ligninase of Phanerochaete chrysosporium
30. Oxidation of aromatic pollutants by lignin-degrading fungi and their extracellular peroxidases
31. Mechanism for polycyclic aromatic hydrocarbon degradation by ligninolytic fungi
32. Ring fission of anthracene by a eukaryote
33. Depolymerization of a synthetic lignin in vitro by peroxidase
34. Veratryl alcohol as a mediator and the role of radical cations in lignin biodegradation by Phanerochaete chrysosporium
35. A cluster of genes encoding major isozymes of lignin peroxidase and manganese peroxidase from the white rot fungus Trametes versicolor
36. Direct interaction of lignin and lignin peroxidase from Phanerochaete chrysosporium
37. 14C-labeled lignins
38. Degradation and conversion of lignocelluloses
39. Potential applications of bioligninolytic systems
40. Enzymatic 'combustion': The microbial degradation of lignin
41. Kinetic analysis of lignin peroxidase. Explanation for mediation phenomenon by veratryl alcohol
42. Oxidation of guaiacol by lignin peroxidase-role of veratryl alcohol
43. Kinetic analysis of manganese peroxidase. The reaction with manganese complex
44. Stimulation of Mn peroxidase activity: A possible role of oxalate in lignin degradation
45. Homology among multiple extracellular peroxidase from Phanerochaete chrysosporium
46. Isoenzymes of manganese-dependent peroxidase and laccase produced by the lignin degrading basidiomycete Ceriporiopsis subvermispora
47. Oxidation of aromatic alcohols by laccase from Trametes versicolor mediated by the 2,2'-azinobis-(3-ethylbenzothiazoline-6-sulphuric acid) cation radical and dication
48. 2+-mediated oxidation of veratryl alcohol by horseradish peroxidase
49. Spatial structures of ascorbate oxidase, laccase and related proteins: Implication for catalytic mechanism
50. Characterization of a novel manganese peroxidase-lignin peroxidase hybrid enzyme produced by Bjerkandera sp. Strain BOS55 in the absence of manganese
51. Lipid peroxidation by the manganese peroxidase of Phanerochaete chrysosporium is the basis of phenantrene oxidation by the intact fungus
52. 2+ oxidation
53. Relative stability of recombinant versus native peroxidases from Phanerochaete chrysosporium
54. Decolorization of azo, triphenyl methane, heterocyclic and polymeric dyes by lignin peroxidase isoenzymes from Phanerochaete chrysosporium
55. Degradation of azo compounds by ligninase from Phanerochaete chrysosporium: Involvement of veratryl alcohol
56. Polycyclic aromatic hydrocarbon metabolism by white rot fungi and oxidation by Coriolopsis gallica UAMH 8260 laccase
57. Low pH crystal structure of glycosylated lignin peroxidase from Phanerochaete chrysosporium at 2.5 Å resolution
58. Selective enzymatic oxidation of aromatic methyl groups to aldehydes
59. Crystallographic refinement of lignin peroxidase at 2 Å
60. Laccase
61. 'Blue' copper-containing oxidases
62. Industrial dye decolorization by laccases from ligninolytic fungi
63. Degradation of polycyclic aromatic hydrocarbons by manganese peroxidase of Nematoloma frowardii
64. Spectroscopic parameters electrode potentials, acid ionization constants, and electron exchange rate of the 2,2'-azinobis(3-ethylbenzothiazolone-6-sulfonate) radicals and ions
65. Arginine 177 is involved in Mn(II) binding by manganese peroxidase
66. The crystal structure of manganese peroxidase from Phanerochaete chrysosporium at 2.06 Å resolution
67. Structure and function of fungal laccases
68. Lignin degrading enzyme from the hymenomycete Phanerochaete chrysosporium Burds
69. 2-requiring oxygenase
70. Oxidation of 4-methoxymandelic acid by lignin peroxidase. Mediation by veratryl alcohol
71. Addition of veratryl alcohol oxidase activity to manganese peroxidase by site-directed mutagenesis
72. Oxidative turnover increases the rate constant and extent of intramolecular electron transfer in the multicopper enzymes, ascorbate oxidase and laccase
73. Degradation of 2,4-dichlorophenol by the lignin-degrading fungus Phanerochaete chrysosporium
74. Degradation of 2,7-dichlorodibenzo-p-dioxin by the lignin degrading basidiomycete Phanerochaete chrysosporium
75. Lignin peroxidases, manganese peroxidases and other ligninolytic enzymes produced by Phlebia radiata during the solid state fermentation of wheat straw
76. Manganese peroxidase from the basidiomycete Phanerochaete chrysosporium: Spectral characterization of oxidation state and the catalytic cycle
77. Manganese peroxidase from the lignin-degrading basidiomycete Phanerochaete chrysosporium: Transient state kinetics and reaction mechanism
78. 2+ by compound I and compound II
79. Role of axial ligands in the reactivity of Mn peroxidase from Phanerochaete chrysosporium
80. Targeted mutations in a Trametes villosa laccase