产品说明

一般描述

Lipases are found in pancreatic secretions. This class of enzymes contains α and β hydrolase folds. Candida rugosa produces multiple lipase isoenzymes that have 80% sequence homology.

应用

脂肪酶可在大量水性和非水性介质溶剂之中使用，因此已已应用于有机合成等应用。
Lipase from Candida rugosa has been used:

• to synthesize dextran fatty acid esters
• to study the effect of lipase on conjugated linoleic acid (CLA1 and CLA2) production in the presence of sunflower oil and castor oil
• to prepare pH-imprinted enzyme for lipase-catalyzed transesterification of dextran T-40 with vinyl decanoate

包装

5, 10, 25, 100 g in poly bottle

生化/生理作用

甘油三酯 、甘油二酯和甘油单酯已被水解(按照降低的速率排序)。

脂肪酶可催化三酰基甘油水解成甘油和游离的脂肪酸。
Lipases are biocatalysts useful for biotransformation reactions. It possesses broad substrate tolerance and is highly stereo- and regioselective. Lipases mediate lipid transport. Elevated levels of serum lipase are observed in pancreatitis. Lipases are the preferred catalysts for long-chain fatty acids.

单位定义

在pH 7.2，37 ℃条件下，一个单位的酶在1小时内可从甘油三酯中水解1.0微当量的脂肪酸。(这相当于在30分钟内约10微升的CO₂。)

基本信息

产品性质

安全信息