E6883

Sigma

 

Elastase, pancreatic from porcine pancreas

Type II-A, lyophilized powder, Protein ~70 %, ≥1 units/mg protein (biuret)

Synonym:Elastase from hog pancreas, Pancreatopeptidase E
CAS Number:39445-21-1
Enzyme Commission (EC) Number:3.4.21.36   ( BRENDA | IUBMB )
EC Number:254-453-6
MDL number:MFCD00130998

Description

Preparation Note2× Crystallized
Unit DefinitionOne unit will hydrolyze 1.0 μmole of N-succinyl-L-Ala-Ala-Ala-p-nitroanilide per min, pH 8.0 at 25 °C.
Physical formContains sodium carbonate.

Properties

typeType II-A
formlyophilized powder
compositionProtein, ~70%
foreign activitytrypsin ≤500 BAEE units/mg protein
storage temp.−20°C

Safety

Hazard CodesXn
Risk Statements36/37/38-42
Safety Statements22-24-26-36/37
WGK Germany1

Related Products

SubstrateS8511, N-Succinyl-Ala-Ala-Pro-Leu p-nitroanilide
 M9771, N-Methoxysuccinyl-Ala-Ala-Pro-Val-7-amido-4-methylcoumarin
 S4760, N-Succinyl-Ala-Ala-Ala-p-nitroanilide
InhibitorD0879, Diisopropylfluorophosphate
 M6159, α2-Macroglobulin from human plasma
 E1398, Ecotin
 A9024, α1-Antitrypsin from human plasma
 A6150, α1-Antitrypsin from human plasma
 D7910, 3,4-Dichloroisocoumarin

References

referenceBaumstark, J.S., et al. Biochim. Biophys. Acta 77, 676, (1963)