Recombinant Human Enteropeptidase/Enterokinase Protein, CF
R&D Systems, part of Bio-Techne | Catalog # 1585-SE
Please see our Next Generation Enterokinase (Catalog # 10438-SE) that does not require an activation step!
Key Product Details
Product Specifications
Source
Mouse myeloma cell line, NS0-derived human Enteropeptidase/Enterokinase protein
Leu41-His1019 & Ser118-His1019, with a C-terminal 9-His tag
Leu41-His1019 & Ser118-His1019, with a C-terminal 9-His tag
Purity
>90%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Endotoxin Level
<1.0 EU per 1 μg of the protein by the LAL method.
N-terminal Sequence Analysis
Leu41 & Ser118
Predicted Molecular Mass
110 kDa
SDS-PAGE
150 kDa, reducing conditions
Activity
Measured by its ability to cleave a colorimetric peptide substrate, Z-Lys-SBzl.
The specific activity is >10,000 pmol/min/µg, as measured under the described conditions.
The specific activity is >10,000 pmol/min/µg, as measured under the described conditions.
Formulation, Preparation and Storage
1585-SE
| Formulation | Supplied as a 0.2 μm filtered solution in Tris, NaCl and CaCl2. |
| Shipping | The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below. |
| Stability & Storage | Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
|
Background: Enteropeptidase/Enterokinase
Alternate Names
Enterokinase, ENTK, PRSS7, TMPRSS15
Entrez Gene IDs
5651 (Human)
Gene Symbol
TMPRSS15
UniProt
Additional Enteropeptidase/Enterokinase Products
Product Documents for Recombinant Human Enteropeptidase/Enterokinase Protein, CF
Product Specific Notices for Recombinant Human Enteropeptidase/Enterokinase Protein, CF
For research use only
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