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Key Documents

L1754

Sigma-Aldrich

Lipase from Candida rugosa

Type VII, ≥700 unit/mg solid

Synonym(s):

Triacylglycerol acylhydrolase, Triacylglycerol lipase

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About This Item

CAS Number:
Enzyme Commission number:
EC Number:
MDL number:
UNSPSC Code:
12352204
NACRES:
NA.54

biological source

fungus (candida rugosa)

type

Type VII

form

lyophilized

specific activity

≥700 unit/mg solid

storage condition

(Tightly closed. Dry)

technique(s)

cell based assay: suitable

color

beige
white

solubility

water: slightly soluble

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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General description

Research area: Cell Structure

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.

Application

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

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

Biochem/physiol Actions

Lipases are enzymes and biocatalysts that catalyze the hydrolysis of triacylglycerols into glycerol and free fatty acids. They are 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. Lipases can be used in a wide range of solvents, in both aqueous and non-aqueous media, and thus have found use in applications like organic synthesis.
Tri-, di-, and monoglycerides are hydrolyzed (in decreasing order of rate).

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

Unit Definition

One unit will hydrolyze 1.0 microequivalent of fatty acid from a triglyceride in 1 hr at pH 7.2 at 37 °C. (This is equivalent to approx. 10 microliters of CO2 in 30 minutes.)

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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Marco Filice et al.
Nature protocols, 7(10), 1783-1796 (2012-09-08)
This protocol describes the regioselective deprotection of single hydroxyls in peracetylated monosaccharides and disaccharides by enzymatic or chemoenzymatic strategies. The introduction of a one-pot enzymatic step by using immobilized biocatalysts obviates the requirement to carry out tedious workups and time-consuming
Taresh P Khobragade et al.
Frontiers in bioengineering and biotechnology, 9, 757062-757062 (2021-10-26)
Herein, we report the development of a multi-enzyme cascade using transaminase (TA), esterase, aldehyde reductase (AHR), and formate dehydrogenase (FDH), using benzylamine as an amino donor to synthesize the industrially important compound sitagliptin intermediate. A panel of 16 TAs was
Kultida Kaewprapan et al.
Journal of bioscience and bioengineering, 112(2), 124-129 (2011-05-24)
Vinyl decanoate-modified dextran macromolecules (DexT40-VD) were synthesized in dimethyl sulfoxide at 50°C using lipase AY from Candida rugosa for catalyzing transesterification between polysaccharide and vinyl fatty esters. The extent of dextran modification (quantified by the molar ratio of attached alkyl
Lan Zhu et al.
Structure (London, England : 1993), 28(10), 1149-1159 (2020-08-01)
The lipidic cubic phase (LCP) technique has proved to facilitate the growth of high-quality crystals that are otherwise difficult to grow by other methods. However, the crystal size optimization process could be time and resource consuming, if it ever happens.
Yu-Cheng Lin et al.
The American journal of clinical nutrition, 99(4), 869-874 (2014-01-31)
A genome-wide association study identified variants in or near patatin-like phospholipase domain-containing-3 (PNPLA3), neurocan (NCAN), lysophospholipase-like 1 (LYPLAL1), glucokinase regulatory protein (GCKR), and protein phosphatase 1 regulatory subunit 3b (PPP1R3B) that were strongly associated with nonalcoholic fatty liver disease (NAFLD)

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