45125
Sigma
Elastase, pancreatic from porcine pancreas
BioChemika, lyophilized, powder, white, ~8 units/mg
| 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
| Other Notes | Sales restrictions may apply |
| For protein sequence studies, limited proteolysis1; Application in (selective) hydrolysis/condensation of carboxylic ester bonds2 | |
| Unit Definition | One unit will hydrolyze 1.0 μmole of N-succinyl- |
| 1 U corresponds to the amount of enzyme which liberates 1 μmol 4-nitroaniline per minute at 25°C and pH 7.8 (succinyl-(L-Ala)3-4-nitroanilide as substrate) |
Properties
| product line | BioChemika |
| form | powder |
| quality | lyophilized |
| mol wt | Mr ~25000 |
| total impurities | salt, none detected |
| color | white |
| storage temp. | −20°C |
Safety
| Hazard Codes | Xn |
| Risk Statements | 36/37/38-42 |
| Safety Statements | 22-24-26-36/37 |
| WGK Germany | 1 |
References
| Cited Reference | 1. I. Grunnet, J. Knudsen Biochem. J. 209, 215, (1983) Abstract |
| 2. T. Sakurai et al. J. Am. Chem. Soc. 110, 7236, (1988) |
