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Enterokinase from Human, Recombinant

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Cat No.

NATE-0227

Description

Enteropeptidase (also called enterokinase) is an enzyme produced by cells of the duodenum and involved in human and animal digestion. It is secreted from intestinal glands (the crypts of Lieberkühn) following the entry of ingested food passing from the stomach. Enteropeptidase converts trypsinogen (a zymogen) into its active form trypsin, resulting in the subsequent activation of pancreatic digestive enzymes. Absence of enteropeptidase results in intestinal digestion impairment.

Abbr

Enterokinase, Recombinant (Human)

Source

CHO cells

Species

Human

Product Overview

> 90% (SDS-PAGE), > 90% (HPLC), cell culture tested

Form

Lyophilized from 10 mM Sodium Phosphate, pH 7.5 + 1 mM Calcium Chloride.

Enzyme Commission Number

EC 3.4.21.9

Activity

Type I, > 20 units/mg protein

CAS No.

9014-74-8

Molecular Weight

108.7 kDa

Buffer

Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.1-1.0 mg/ml. Do not vortex. This solution can be stored at 2-8°C for up to 1 week. For extended storage, it is recommended to store in working aliquots at-20°C to-80°C.

Function

peptidase activity; scavenger receptor activity; serine-type endopeptidase activity

Synonyms

enterokinase; enteropeptidase; EC 3.4.21.9; 9014-74-8

"Enterokinase" Total Products Page

Enzymes

Catalog	Product Name	EC No.	CAS No.	Source	Price
NATE-0224	Native Bovine Enterokinase	EC 3.4.21.9	9014-74-8	Bovine intestine	Inquiry
NATE-0225	Native Porcine Enterokinase	EC 3.4.21.9	9014-74-8	Porcine intestine	Inquiry
NATE-0226	Enterokinase from bovine intestine, Recombinant	EC 3.4.21.9	9014-74-8	E. coli	Inquiry
NATE-0872	Native Calf Enterokinase	EC 3.4.21.9	9014-74-8	Calf intestine	Inquiry

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