漆酶 ≥0.5u/mg solid
产品介绍
本品来源于云芝。
漆酶是一种由杜鹃花类菌根真菌(ericoid mycorrhiza)和外生菌根菌(ectomycorrhiza fungi)产生的酶。它属于多酚氧化酶类。漆酶还存在于植物和细菌中。
漆酶的一些酶促作用与孢子形成、解毒、形态发生、黑色素聚合有关,并为芽孢衣(spore coat)提供保护。漆酶可以催化多种底物,包括药物和卤代农药。它利用氧气进行催化。由于这些原因,它可能对废水处理中微污染物的生物降解有用。
漆酶通过将氧还原成水来催化酚类化合物(包括木质素)的氧化。当存在介体时,漆酶还可以催化非酚类化合物的氧化。漆酶的主要功能是降解真菌中的木质素。
1个酶活力单位(U)相当于在pH 5.0和25°C下每分钟转化1 μM儿茶酚所需的酶量
| SMILES: | O=CC1C=C(C)N(CC)C=1C |
|---|---|
| 外观: | 粉末 |
| 溶解性: | 推荐溶解缓冲液:50 mM柠檬酸钠,pH 6.0。产品为提取物,会有部分不溶物,酶蛋白本身可以溶于水,不溶于不发挥催化作用,可以搅拌20-30min后直接使用,离心取上清液,或者过滤使用,均不影响活性。 |
| 储存条件: | -20℃ |
| EC编号: | 1.10.3.2 |
| 密度: | ~1.05g/ml |
| 注意: | 部分产品我司仅能提供部分信息,我司不保证所提供信息的权威性,仅供客户参考交流研究之用。 |
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