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漆酶的性质、功能、催化机理和应用 被引量:70

The Properties, Functions, Catalytic Mechanism and Applicability of Laccase
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摘要 漆酶是一种结合多个铜离子的蛋白 ,是铜蓝氧化酶蛋白家族的一员。本文叙述漆酶的分子结构、底物特异性及其物理化学特性 ,并讨论漆酶的酶促反应机理和生物学功能 ,包括植物漆酶参与细胞壁的形成以及漆酶与病原菌毒力的关系。 Laccase belongs to the family of multicopper oxidases. In this review, the molecular structure, substrate specificity, catalytic mechanism and other physicochemical parameters of laccase are summarized. The role of laccase in plant cell wall formation and pathogen virulence are discussed. For applications, we pay special attention to the potential of laccase in bioremediation.
出处 《植物学通报》 CSCD 北大核心 2003年第4期469-475,共7页 Chinese Bulletin of Botany
基金 国家自然科学基金 (3 0 0 3 0 0 2 0 ) 中国科学院院知识创新工程重要方向项目 (KSCX2_SW_3 1 3 )
关键词 漆酶 性质 功能 催化机理 生物修复 Laccase, Pathogen virulence, Bioremediation, Function, Catalytic mechanism
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  • 1AbaduUa E, Tzanov T, Costa S, Robra K H, Cavaco P A, Guebitz G M, 2000. Decolorization and detoxification of textile dyes with a laccase from Trametes hirsute. Appl Environ Microb, 66:3357 - 3362.
  • 2Acunzo F, Galli C, Masci B, 2002. Oxidation of phenols by laccase and laccase-mediator systems. Eur J Biochem, 269:5330- 5335.
  • 3Anagnostakis S L, 1984. The mycelial biology of Endothia parasitica I. Nuclear and cytoplasmic genes that determine morphology and virulence. In : Jennings D H, Rayner A D M eds. The Ecology and Physiology of the Fungal Mycelium. Cambridge: Cambridge University Press, 353 - 366.
  • 4Bao W, O'Malley D M, Whetten R, Sedero R R, 1993. A laccase associated with lifgnification in loblolly pine xylem. Science, 260:672 - 674.
  • 5Choi G H, Larson T G, Nuss D L, 1992. Molecular analysis of the laccase gene fi'om the chestnut bright fungus and selective suppression of its expression in an isogenic hypovirulent strain. Mol Plant Microbe In, 5: 119 - 128.
  • 6Davin L B, Wang H B, Crowell A L, Bedgar D L, Martin D M, Sarkanen S, Lewis N G, 1997. Stereoselective bimolecular phenoxy radical coupling by an auxiliary (difigent) protein without an active center. Science, 275:362 - 366.
  • 7De Marco A, Roubelakis-Angelakis K A, 1997. Laccase activity could contribute 'o cell-wall reeonstitution of regenerating protoplasts. Phytochemistry, 46:421-425.
  • 8Elliston J E, 1978. Pathogenicity and sporulation in normal and diseased strains of Endothia parasltica in american chestnut. In:MacDonald W A ed. American Chestnut Symposium Proceedings. Morgantown, WV: West Virginia University Press, 95- 100.
  • 9Fabbrini M, Galli C, Gentili P, 2002. Comparing the catalytic efficiency of some mediators of laccase. J Mol Catal B-Enzym,16:231 - 240.
  • 10Freudenberg K, Harkin J M, Rechert M, Fukuzumi T, 1958. Die and der verholzung beteiligten enzyme die dehydrierang des sinapyl alkohol. Chem Ber, 91:581- 590.

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