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Merck

A6691

Sigma-Aldrich

酰胺酶 来源于绿脓假单胞菌

recombinant, expressed in E. coli, buffered aqueous glycerol solution, hydroxamate transferase ≥200 units/mg protein (biuret)

别名:

丙烯酰胺酰胺水解酶, 酰基转移酶

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About This Item

CAS号:
MDL號碼:
分類程式碼代碼:
12352204
NACRES:
NA.54

重組細胞

expressed in E. coli

形狀

buffered aqueous glycerol solution

hydroxamate transferase activity

≥200 units/mg protein (biuret)

濃度

14 mg/mL

UniProt登錄號

儲存溫度

−20°C

基因資訊

Pseudomonas aeruginosa PAO1 ... PA4163(880181)

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相关类别

應用

来自铜绿假单胞菌的酰胺酶已被用于测试其水解曲毒素A的能力。
这些水解酶对于生物技术的重要性正在迅速增加,因为它们的潜在应用遍及化学和制药行业以及生物修复。 固定化酰胺酶可被有效地用于从丙烯酰胺产生丙烯酸,从而将有毒的环境污染物转化为广泛使用的工业原材料。酰胺酶是治疗人类免疫缺陷病毒和疟疾的一种潜在方法。 它们可用于消除废水中的金属离子

生化/生理作用

来自铜绿假单胞菌的酰胺酶是一种6 × 38-kDa的酶,可催化小范围短脂族酰胺的水解。 每种酰胺酶单体都是由一种带有额外81个残基长C末端区域的球形四层αββα三明治结构域所组成的

單位定義

在pH 7.2、37 °C下,一单位可在每分钟内将1.0 μmol的乙酰胺和羟胺转化为乙酰氧肟酸酯和氨。

外觀

含有7 mM 2-巯基乙醇和磷酸盐缓冲液的50%甘油溶液

象形圖

Health hazard

訊號詞

Danger

危險聲明

防範說明

危險分類

Resp. Sens. 1

儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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