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Lipase from porcine pancreas

Name: Lipase from porcine pancreas
Brand: SIGMA
Price: 322 USD
Availability: InStock

Type VI-S, ≥20,000 units/mg protein, lyophilized powder

Synonym(s):

PPL, Triacylglycerol acylhydrolase, Triacylglycerol lipase

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Size/SKU	Availability	Price
100000 units	Check Cart for Availability	$322.00
1000000 units	Check Cart for Availability	$2,320.00

About This Item

CAS Number:

9001-62-1

UNSPSC Code:

12352204

NACRES:

NA.54

EC Number:

232-619-9

EC Number:

3.1.1.3 (BRENDA, IUBMB)

MDL number:

MFCD00131509

Specific activity:

≥20,000 units/mg protein

$322.00

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Properties

type

Type VI-S

Quality Segment

300

form

lyophilized powder

specific activity

≥20,000 units/mg protein

composition

Protein, 40-70%

shipped in

wet ice

storage temp.

−20°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

Description

General description

Lipase from porcine pancreas (PPL) or porcine pancreatic lipase is a small globular protein with N-terminal α/β type fold. It comprises catalytic triad Ser, Asp, and His residues and a C-terminal β-sandwich domain. PPL belongs to a subclass of the carboxylesterases family.

Application

Lipase from porcine pancreas has been used:

in lipase inhibition assay with plant extracts
in in vitro digestion gelatinized starch/fiber mixtures
with simulated intestinal fluid to mimic the digestive tract condition of by L. fermentum PC1 in fermented oats

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

Biochem/physiol Actions

Lipase from porcine pancreas (PPL) catalyzes the hydrolysis of fats (lipids). It plays an essential role in the digestion, transport, and processing of dietary lipids (e.g. triglycerides, fats, oils) in most living organisms. PPL is cost-effective and is useful in biotransformation reactions. It displays high selectivity, and catalytic activity. PPL is also used in the detergent formulation for removing oil stains from clothes.

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 linkages in poly(ethylene terephthalate).

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

Analysis Note

Protein determined by biuret.

Other Notes

One unit will hydrolyze 1.0 microequivalent of fatty acid from a triglyceride in 1 hr at pH 7.7 at 37 °C using olive oil.

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This Item	L3126	L3001	L8525
Sigma-Aldrich L0382 Lipase from porcine pancreas	Sigma-Aldrich L3126 Lipase from porcine pancreas	Sigma-Aldrich L3001 Lipase from wheat germ	Sigma-Aldrich L8525 Lipase from Candida rugosa
description Type VI-S, ≥20,000 units/mg protein, lyophilized powder	description Type II, ≥125 units/mg protein (using olive oil (30 min incubation)), 30-90 units/mg protein (using triacetin)	description Type I, lyophilized powder, 5-15 units/mg solid	description lyophilized powder, ≥40,000 units/mg protein
specific activity ≥20,000 units/mg protein	specific activity ≥125 units/mg protein (using olive oil (30 min incubation)), 30-90 units/mg protein (using triacetin)	specific activity 5-15 units/mg solid	specific activity ≥40,000 units/mg protein
form lyophilized powder	form lyophilized (cake)	form lyophilized powder	form lyophilized powder
storage temp. −20°C	storage temp. 2-8°C	storage temp. 2-8°C	storage temp. 2-8°C
shipped in wet ice	shipped in -	shipped in -	shipped in -
Quality Level 300	Quality Level 200	Quality Level 200	Quality Level 200
type Type VI-S	type Type II	type Type I	type -

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pictograms

GHS08

signalword

Danger

hcodes

H334

pcodes

P261 - P284 - P501

Hazard Classifications

Resp. Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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