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Merck
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73940

Sigma-Aldrich

固定化脂肪酶 来源于南极假丝酵母

beads, slightly brown, >2 U/mg

同義詞:

Immobilized Lipase, Lipase Enzyme

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About This Item

酶委員會編號:
EC號碼:
MDL號碼:
分類程式碼代碼:
12352204
NACRES:
NA.54

形狀

beads

比活性

>2 U/mg

顏色

slightly brown

密度

2 g/mL at 20 °C

儲存溫度

2-8°C

一般說明

脂肪酶属于水解酶类。基于动、植物的微生物主要产生脂肪酶。它也可以由海洋生物产生。

應用

脂肪酶在工业上用于拆分手性化合物和生物柴油的酯基转移生产。

生化/生理作用

脂肪酶可催化三酰基甘油水解成甘油和游离的脂肪酸。
脂肪酶可用于洗涤剂、食品、皮革、制药和乳品行业。它具有多种特性,例如底物特异性、立体特异性和区域选择性。还参与多种生物转化反应,例如水解、酯化、酸解和氨解。

單位定義

1 U相当于pH 8.0,40°C下每分钟释放1 μmol丁酸的酶量(三丁酸甘油酯作为底物,产品目录号:91010)

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

11 - Combustible Solids

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, type N95 (US)


分析證明 (COA)

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Lipase: An Industrial Enzyme Through Metagenomics
Lipase: An Industrial Enzyme Through Metagenomics (2018)
Marine fungal and bacterial isolates for lipase production: A comparative study
Advances in Food and Nutrition Research, 78, 71-94 (2016)
J Hall et al.
The Journal of small animal practice, 54(5), 275-279 (2013-02-13)
Mushroom toxicosis is rarely diagnosed in dogs and is poorly reported in the veterinary literature. This report suggests that mushroom toxicosis is a potentially under-diagnosed condition in first opinion practice in the UK. Nine dogs with clinical signs consistent with
Minshan Hu et al.
Advances in clinical and experimental medicine : official organ Wroclaw Medical University, 21(6), 751-757 (2013-03-05)
Diet induces changes in plasma lipid profiles, and the plasma lipid profiles vary among different genetic backgrounds. The aim of this study was to investigate how a high-carbohydrate (high-CHO) diet interacts with hepatic lipase G-250A promoter polymorphism to affect the
Stephen G Young et al.
Genes & development, 27(5), 459-484 (2013-03-12)
All organisms use fatty acids (FAs) for energy substrates and as precursors for membrane and signaling lipids. The most efficient way to transport and store FAs is in the form of triglycerides (TGs); however, TGs are not capable of traversing

文章

Efficient epimerization catalyst for enzyme mediated dynamic kinetic resolution (DKR).

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