Laccase is an enzyme, produced by ericoid mycorrhiza and ectomycorrhiza fungi. It belongs to the group of polyphenol oxidases. Laccase is also present in plants and bacteria. Laccase from Trametes versicolor has been used: to assess the use of four laccase-producing strains in waste water treatment in laccase assay in screening the lignols Some of the enzymatic actions of laccase are associated with sporulation, detoxification, morphogenesis, melanin polymerization and it offers protection to spore coat. Laccase can catalyse a number of substrates including medicinal drugs and halogenated pesticides. It utilizes oxygen for its catalysis. For these reasons, it might be useful in the biological degradation of micropollutants in wastewater treatment. Laccase catalyzes the oxidation of phenol containing compounds, including lignin, through the reduction of oxygen to water. The presence of mediators will allow the oxidation of non-phenlic compounds as well. The primary function of laccase is to degrade lignin in fungi.
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漆酶 来源于云芝
Dangerous GoodsCAS number:unknown molecular formula:
overview
compound introduction
Specs
| Chinese alias | - | ||
| English alias | Oxygen oxidoreductase | ||
| CAS number | unknown | molecular formula | |
| molecular weight | - | Exact mass | - |
| PSA | - | logp | - |
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physicochemical properties
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Safety information
pictogram:
GHS08
Signal word:
Danger
Hazard Statement:
H334: 吸入可能引起过敏或哮喘病症状或呼吸困难
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P342+P311: 如有呼吸系统病症:呼叫急救中心/医生。 P501: 将内容物/容器处理到。。。 P284: 如果通风不良,请佩戴呼吸防护装置。 P304+P340: 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。
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