Biotechnology Bulletin ›› 2019, Vol. 35 ›› Issue (9): 1-10.doi: 10.13560/j.cnki.biotech.bull.1985.2019-0614

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Advances on Properties,Production,Purification and Immobilization of Fungal Laccase

WU Yi, MA Hong-fei, CAO Yong-jia, SI Jing, CUI Bao-kai   

  1. School of Ecology and Nature Conservation,Beijing Forestry University,Beijing 100083
  • Received:2019-07-08 Online:2019-09-26 Published:2019-09-16

Abstract: Fungal laccase is a kind of polyphenol oxidase with excellent properties. It can oxidize large amounts of substrates such as phenolic and aromatic amine compounds,coupled with a concomitant reduction of molecular oxygen to water and other final products. Owing to the up-mentioned characteristics,fungal laccase is regarded as a green catalyst for environmental demand,and thus has great application potential in various fields,including pulp bleaching,environmental protection,biological detection,and organic synthesis. In this paper,current advances on biological properties,production,purification,and immobilization of fungal laccase were introduced and summarized,and its future development was prospected.

Key words: laccase, biological properties, production, purification, immobilization