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Native Human Elastase
Cat No.
NATE-0963
Description
Pancreatic elastase is a form of elastase that is produced in the acinar cells of the pancreas, initially produced as an inactive zymogen and later activated in the duodenum by trypsin. Elastases form a subfamily of serine proteases, characterized by a distinctive structure consisting of two beta barrel domains converging at the active site that hydrolyze amides and esters amongst many proteins in addition to elastin, a type of connective tissue that holds organs together. Pancreatic elastase 1 is a serine endopeptidase, a specific type of protease that has the amino acid serine at its active site.
Abbr
ELA1, Native (Human)
Alias
ELA1
Source
Human Pancreas
Species
Human
Applications
Diagnostic Controls, Calibrators & Standards; Testing/Assay Validation; Life Science; Manufacturing
Form
Lyophilized
Molecular Weight
~25,000
Unit Definition
One unit will hydrolyze one micromole of methoxy succinyl-alanine-alanine-proline-valine-p-nitroanilide per minute at 37°C and pH 7.5.
Storage
Store at -20°C
Synonyms
pancreatopeptidase E; pancreatic elastase I; elastase; elaszym; serine elastase; elastase-1; pancreatopeptidase; ELA1
Download
Download Datasheet| Catalog | Product Name | EC No. | CAS No. | Source | Price |
|---|---|---|---|---|---|
| NATE-0211 | Native Porcine Elastase | EC 3.4.21.36 | 39445-21-1 | Porcine pancreas | Inquiry |
| NATE-0212 | Native Pseudomonas aeruginosa Elastase | EC 3.4.24.26 | 9004-06-2 | Pseudomonas aeruginosa | Inquiry |
| EXWM-4130 | pancreatic elastase | EC 3.4.21.36 | 9004-06-2 | Inquiry | |
| EXWM-4307 | pseudolysin | EC 3.4.24.26 | 171715-23-4 | Inquiry |