Recombinant Mouse SELP Protein (Trp42-Ala709), C-6×His-tagged
Product Description
Cat
IMP-9559
Official Symbol
Selp
Product Overview
Recombinant Mouse P-Selectin/CD62P protein (Trp42-Ala709) with a C-terminal 6×His tag was expressed in Mouse myeloma cell line.
Description
This gene encodes a 140 kDa protein that is stored in the alpha-granules of platelets and Weibel-Palade bodies of endothelial cells. This protein redistributes to the plasma membrane during platelet activation and degranulation and mediates the interaction of activated endothelial cells or platelets with leukocytes. The membrane protein is a calcium-dependent receptor that binds to sialylated forms of Lewis blood group carbohydrate antigens on neutrophils and monocytes. Alternative splice variants may occur but are not well documented.
Expression System
Mouse myeloma cell line
Species
Mouse
Tag
C-6×His
Predicted N Terminal
Trp42
Form
Lyophilized from a 0.2 μm filtered solution in PBS.
Molecular Mass
Predicted Molecular Mass: 73.4 kDa
SDS-PAGE: 105-125 kDa, reducing conditions
Protein length
Trp42-Ala709
Bio-activity
Measured by the ability of the immobilized protein to support the adhesion of U937 human histiocytic lymphoma cells. The ED50 for this effect is 0.15-0.9 μg/mL.
Endotoxin
<0.10 EU/μg of the protein by the LAL method.
Purity
>95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie Blue Staining.
Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 centigrade as supplied.
1 month, 2 to 8 centigrade under sterile conditions after reconstitution.
3 months, -20 to -70 centigrade under sterile conditions after reconstitution.
Reconstitution
Reconstitute at 500 μg/mL in PBS.
SDS-PAGE
SDS-PAGE

Bioactivity-ELISA 1
Bioactivity

Measured by the ability of the immobilized protein to support the adhesion of U937 human histiocytic lymphoma cells. The ED50 for this effect is 0.15-0.9 μg/mL.

Data Sheet MSDS
For research or industrial raw materials, not for personal medical use!

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