Recombinant Rat EPO Protein (Ala27-Arg192), Tag Free
Product Description
Cat
IMP-9675
Official Symbol
EPO
Product Overview
Recombinant Rat Erythropoietin/EPO protein (Ala27-Arg192) without tag was expressed in Spodoptera frugiperda, Sf 21 (stably transfected) cells.
Description
Predicted to enable cytokine activity; erythropoietin receptor binding activity; and protein kinase activator activity. Involved in several processes, including positive regulation of ERK1 and ERK2 cascade; positive regulation of activated T cell proliferation; and response to dexamethasone. Located in cell body and extracellular space. Used to study retinal detachment and visual epilepsy. Biomarker of cholangiocarcinoma; eye disease (multiple); transient cerebral ischemia; and vascular dementia. Human ortholog(s) of this gene implicated in several diseases, including artery disease (multiple); diabetic angiopathy; familial erythrocytosis 5; ischemia (multiple); and neurodegenerative disease (multiple). Orthologous to human EPO (erythropoietin).
Expression System
Sf 21 cells
Species
Rat
Tag
Tag Free
Predicted N Terminal
Ala27
Form
Lyophilized from a 0.2 μm filtered solution in PBS with BSA as a carrier protein.
Molecular Mass
Predicted Molecular Mass: 18.5 kDa
SDS-PAGE: 22-26 kDa, reducing conditions
Protein length
Ala27-Arg192
Bio-activity
Measured in a cell proliferation assay using TF-1 human erythroleukemic cells. The ED50 for this effect is 0.07-0.4 ng/mL.
Endotoxin
<0.10 EU/μg of the protein by the LAL method.
Purity
>95%, by SDS-PAGE under reducing conditions and visualized by silver stain.
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 10 μg/mL in sterile PBS containing at least 0.1% human or bovine serum albumin.
Data Sheet MSDS
For research or industrial raw materials, not for personal medical use!

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