产品名称

Lipase from porcine pancreas

别 称

PPL, Pancreatic lipase, Triacylglycerol acylhydrolase, Triacylglycerol lipase

含 量

Type II, 100-500 units/mg protein (using olive oil (30 min incubation));

30-90 units/mg protein (using triacetin);

Protein(Biuret): ≥20%

CAS  NO.

9001-62-1

MDL  number

MFCD00131509

适用范围

生物试剂

l  理化信息

外 观

蛋糕状冻干物

l  生物学信息

生物活性/药理作用

Lipases catalyze the hydrolysis of esters in aqueous solutions and the synthesis of esters in non-aqueous solutions. They also produce hydroxyl and carboxylic groups through the hydrolysis of ester ages in poly(ethylene terephthalate).

Lipases catalyze the hydrolysis of triacylglycerols into glycerol and free fatty acids.

应 用

Lipase from porcine pancreas has been used:

• for the analysis of fatty acid at the 2-position of triglycerides.

• to determine the indigestible fraction of plant source that is resistant to the action of digestive enzymes.

• as a component of dissolution media to study the dissolution profiles of theophylline.

Lipases are used industrially for the resolution of chiral compounds and the transesterification production of biodiesel.

有效单位定义

One unit will hydrolyze 1.0 microequivalent of fatty acid from triacetin in 1 hr at pH7.4 at 37°C. (pH7.7 is used with olive oil as substrate)

l  存储

存储温度

2-8°C

l  注意事项及免责声明

本产品仅用于实验研究，不得作为药物使用，不得用于家用或其它用途。

l  参考文献

1.    http://www.drugbank.ca

2.    https://ncit.nci.nih.gov

3.    https://www.ncbi.nlm.nih.gov