Summary
The whole name of Lipase is tri acylglycerol acylhydrolase, the substrate is a kind of special ester – tri acylglycerol ester, which is usually long chain fatty acid ester. Lipase can completely hydrolyze the oils and fat into glycerol and fatty acids. The recombinant lipase A has stereo selectivity, it can be used for optical resolution of racemates to produce chiral drugs or chiral intermediates.
Properties
Qualification:
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Items |
Content |
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Source |
Gene engineering Escherichia coli |
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Property |
Freeze drying powder |
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pH stability |
pH stable range is wide, pH5-10 |
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Temperature stability |
It is stable under 40°C, it can’t be used above 50°C |
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Organic solvent tolerance |
The tolerance is different in different organic solvent |
Organic solvent tolerance
The lipase activity increases when it is in the 10-50% two dimethyl sulfoxide (DMSO), isopropyl ether and petroleum ether, in the low concentration (<25%) ethanol, acetone, iso amyl alcohol the activity increases; in 50% acetone and iso amyl alcohol its activity remained at the level of 50%, its activity will be lost when it is in 50% ethanol
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Specification |
Package |
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≥3000u/g |
1gbulk |
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≥2000u/g |
1gbulk |
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≥500u/g |
1gbulk |
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≥NLT2000u/g |
10mg100mg1gbulk |
Product Detail
Application：
It is used for biological catalysis method resolution of single enantiomer, such as non steroidal anti-inflammatory drugs, which includes ketoprofen and naproxen, the substrate is 2- aryl propionic acid. It can be used for preparation of optical pure single enantiomers.