Enterokinase Bovine His

Enterokinase Bovine His

Enterokinase

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  • Name :

    Enterokinase Bovine His

    Description:

    Enteropeptidase/ Enterokinase Bovine Recombinant His Tag

    Enteropeptidase, EC 3.4.21.9, Enterokinase, Serine protease 7, ENTK, MGC133046.

    Product # :

    ENZ-655

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Description

Enterokinase Bovine Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 241 amino acids with a 6 × His at C-terminus and having a molecular mass of 28.0kDa.The Enterokinase Bovine is purified by proprietary chromatographic techniques.

Source

Escherichia Coli.

Formulation

Bovine EK is supplied in 50mM Tris-HCl, pH 8.0, 0.5M NaCl and 50% glycerol.

More Info

  • Introduction

    Enteropeptidase or enterokinase is an enzymeinvolved in human digestion. It is produced by cells in the duodenum wall, and is secreted from duodenum's glands, the crypts of Lieberk?hn, whenever ingested food enters the duodenum from the stomach. Enteropeptidase has the critical job of turning trypsinogen(a zymogen) to trypsin, indirectly activating a number of pancreaticdigestive enzymes.
    Enteropeptidase is a serine proteaseenzyme(EC3.4.21.9). Enteropeptidase is a part of the Chymotrypsin-clan of serine proteases, and is structurally similar to these proteins.

  • Synonyms

    Enteropeptidase, EC 3.4.21.9, Enterokinase, Serine protease 7, ENTK, MGC133046.

  • Physical Appearance

    Sterile liquid solution.

  • Stability

    One year when stored at -20°C. Please avoid freeze-thaw cycles.

  • Unit Definition

    One unit is defined as the amount of enzyme needed to cleave 50ug of fusion protein in 16 hours to 95% completion at 25°C in a buffer containing 25mM Tris-HCl, pH 7.6, 50mM NaCl, and 2mM CaCl2.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Enterokinase Bovine His

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