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漆酶

漆酶用途

漆酶独特的催化特性使其在生物检测中有广泛的应用,作为高效的生物检测器而成为底物、辅酶、抑制剂等成分分析的有效工具和手段。漆酶构成的生物检测器主要有两种:漆酶电极和漆酶酶标。

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漆酶名称

[ CAS 号 ]:
80498-15-3

[ 中文名 ]:
漆酶

[ 英文名 ]:
LACCASE

[英文别名 ]:

PrimaGreen EcoFade LT
Urushiol oxidase
p-Diphenol oxidase
SP 504

漆酶生物活性

[ 描述 ]:

漆酶(Denilite IIS)是一种多铜氧化酶(MCOs),广泛存在于微生物、植物和真菌中,可以催化各种酚类化合物的一个电子的氧化。漆酶可以促进单一木质素的氧化偶联,这在木质素的形成和生物降解中起着重要作用,也有可能交联食品聚合物[1]。

[ 相关类别 ]:

研究领域 >> 其他

[参考文献]

[1]. Grzegorz Janusz, et al. Laccase Properties, Physiological Functions, and Evolution. Int J Mol Sci. 2020 Jan 31;21(3):966.

漆酶物理化学性质

[ 密度 ]:
1.4±0.1 g/cm3

[ 沸点 ]:
1611.6±65.0 °C at 760 mmHg

[ 分子式 ]:
C₆₆H₁₀₉N₁₉O₂₅

[ 分子量 ]:
1072.080

[ 闪点 ]:
928.5±34.3 °C

[ 精确质量 ]:
1071.472046

[ LogP ]:
-1.33

[ 外观性状 ]:
powder | slightly beige

[ 蒸汽压 ]:
0.0±0.6 mmHg at 25°C

[ 折射率 ]:
1.566

[ 储存条件 ]:
2-8°C

漆酶安全信息

[ 符号 ]:

GHS08

[ 信号词 ]:
Danger

[ 危害声明 ]:
H334

[ 警示性声明 ]:
P261-P342 + P311

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
Xn

[ 风险声明 (欧洲) ]:
42

[ 安全声明 (欧洲) ]:
23-45-24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
1

[ 海关编码 ]:
35079090

漆酶文献

Oxidative enzymatic response of white-rot fungi to single-walled carbon nanotubes.

Environ. Pollut. 193 , 197-204, (2014)

Although carbon nanomaterials such as single-walled carbon nanotubes (SWCNT) are becoming increasingly prevalent in manufacturing, there is little knowledge on the environmental fate of these material...

Effect of three trifluoromethanesulfonate ionic liquids on the activity, stability and conformation of laccase.

Int. J. Biol. Macromol. 56 , 62-8, (2013)

The activity, stability and conformation of laccase were first investigated in an aqueous solution of ionic liquids 1-butyl-3-methylimidazolium trifluoromethanesulfonate ([Bmim]TfO), 1-butyl-1-methylp...

Detoxification of malachite green by Pleurotus florida laccase produced under solid-state fermentation using agricultural residues.

Environ. Technol. 34(1-4) , 139-47, (2013)

Laccase was produced from Pleurotus florida under solid-state fermentation, and the production was optimized by response surface methodology. The predicted maximum laccase production of 8.81 U g(-1) w...

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漆酶

漆酶用途

漆酶名称

漆酶生物活性

漆酶物理化学性质

漆酶安全信息

漆酶文献

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