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IL-5R alpha/CD125 Protein, Human, Recombinant (Membrane-bound, hFc)

TargetMol | SPR
Catalog No. TMPY-07015 Copy Product Info
IL-5R alpha/CD125 Protein, Human, Recombinant (Membrane-bound, hFc) is expressed in HEK293 Cells. The accession number is Q01344-1.

IL-5R alpha/CD125 Protein, Human, Recombinant (Membrane-bound, hFc)

Catalog No. TMPY-07015
Copy Product Info
TargetMol | SPR

IL-5R alpha/CD125 Protein, Human, Recombinant (Membrane-bound, hFc) is expressed in HEK293 Cells. The accession number is Q01344-1.

IL-5R alpha/CD125 Protein, Human, Recombinant (Membrane-bound, hFc)
Pack SizePriceUSA StockGlobal StockQuantity
5 μg$637-10 days7-10 days
10 μg$987-10 days7-10 days
20 μg$1637-10 days7-10 days
50 μg$3237-10 days7-10 days
100 μg$6257-10 days7-10 days
200 μg$9397-10 days7-10 days
500 μg$1,9607-10 days7-10 days
1 mg$3,9507-10 days7-10 days
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For In stock only · Estimated delivery:USA Stock (1-2 days) Global Stock (5-7 days)
For research use only—not for human use. No sales to individuals. Use as intended only.
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Batch Information

Product Information

Biological Activity
Immobilized Human IL-5, His Tag at 0.5 μg/ml (100 μl/well) on the plate. Dose response curve for Human IL-5 R alpha, hFc Tag with the EC50 of 6.9 ng/ml determined by ELISA.
Description
IL-5R alpha/CD125 Protein, Human, Recombinant (Membrane-bound, hFc) is expressed in HEK293 Cells. The accession number is Q01344-1.
Species
Human
Expression System
HEK293 Cells
TagC-hFc
Accession NumberQ01344-1
Synonyms
IL5R,HSIL5R3,CDw125,CD125
Construction
Asp21-Glu335
Protein Purity
> 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
Molecular Weight62.6 kDa (Predicted); 70-80 kDa (Due to glycosylation)
Endotoxin< 1.0 EU/μg of the protein as determined by the LAL method.
FormulationLyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution
Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
Stability & Storage
It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
ShippingIn general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
Research Background
Interleukin‑5 Receptor alpha (IL‑5 R alpha), also known as CD125, is a 60 kDa hematopoietin receptor that plays a dominant role in eosinophil biology.This is the receptor for interleukin-5. The alpha chain binds to IL5.

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Please read the User Guide of Recombinant Proteins for more specific information.