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L4777

Sigma-Aldrich

Lipase acrylic resin

greener alternative

≥5,000 U/g, recombinant, expressed in Aspergillus niger

Synonym(s):
Novozyme 435
CAS Number:
Enzyme Commission number:
EC Number:
MDL number:
NACRES:
NA.54

recombinant

expressed in Aspergillus niger

Quality Level

form

solid

specific activity

≥5,000 U/g

greener alternative product characteristics

Waste Prevention
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

matrix

macroporous acrylic resin

application(s)

diagnostic assay manufacturing

greener alternative category

storage temp.

2-8°C

InChI

1S/C11H9N3O2.Na/c15-8-4-5-9(10(16)7-8)13-14-11-3-1-2-6-12-11;/h1-7,16H,(H,12,14);/q;+1/b13-9-;

InChI key

QWZUIMCIEOCSJF-CHHCPSLASA-N

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This Item
L8525L0777L9031
Lipase acrylic resin ≥5,000 U/g, recombinant, expressed in Aspergillus niger

Sigma-Aldrich

L4777

Lipase acrylic resin

form

solid

form

lyophilized powder

form

solution

form

lyophilized powder

specific activity

≥5,000 U/g

specific activity

≥40,000 units/mg protein

specific activity

≥100,000 U/g

specific activity

≥4,000 units/mg solid (using olive oil)

application(s)

diagnostic assay manufacturing

application(s)

-

application(s)

-

application(s)

-

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

greener alternative product characteristics

Waste Prevention
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

greener alternative product characteristics

-

greener alternative product characteristics

-

greener alternative product characteristics

-

General description

Lipases belong to the class of hydrolases. Microbes of plant and animal basis mainly produce lipase enzyme. It can also be produced by marine organisms.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency and waste prevention when used in biodiesel research. For more information see the article in biofiles.
Lipase from produced by submerged fermentation of a genetically modified Aspergillus niger microorganism and adsorbed on a macroporous resin.

Application

Lipase acrylic resin has been used:
  • as a catalyst to carry out the esterification of pLACT with butyric acid
  • as an additive in fully hydrogenated canola oil (FHCO) and high oleic sunflower oil (HOSO) blend for enzymatic interesterification
  • to study its effect on the degree of oleic acid conversion upon esterification

Immobilized preparation of a thermostable lipase, particularly useful in the synthesis of esters and amides, and has a broad substrate specificity.

Biochem/physiol Actions

Lipases are used in detergent, food, leather, pharmaceutical and dairy industries. It has several characteristics like substrate specificity, stereospecificity and regioselectivity. It also participates in various bioconversion reactions like, hydrolysis, esterification, acidolysis and aminolysis. Candida antarctica lipase B is considered as an important enzyme due to its use in esterification, hydrolysis, aminolysis and transesterification.

Pictograms

Health hazard

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Resp. Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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