Recombinant Human IL-4RA Protein (Biotin)
Biotinylated Recombinant Human Interleukin-4 receptor subunit alpha is produced by our Mammalian expression system and the target gene encoding Met26-His232 is expressed with a Avi, 6His tag at C-terminus.
Product Specifications
Product Name Alternative
Interleukin-4 receptor subunit alpha; IL-4 receptor subunit alpha; IL-4R subunit alpha; IL-4R-alpha; IL-4RA; CD124; IL-4-binding protein; IL4-BP; IL4R; IL4RA
UniProt
P24394
Expression Region
Met26-His232
Tag
C-Avi-6His
Origin
Human
Field of Research
Immunology & Inflammation
Endotoxin
< 1 EU/μg as determined by LAL test.
Purity
SDS-PAGE: Greater than 95% as determined by SDS-PAGE. (QC verified)
Bioactivity
ELISA: Immobilized Biotinylated Human IL-4RA (C-Avi-6His) (Cat#orb2992716) at 2 μg/ml (100 μl/well) can bind Recombinant Human IL-4 (C-Fc) (Cat#orb3002348) . The ED50 of Recombinant Human IL-4 (C-Fc) (Cat#orb3002348) is 17.42 ng/ml. (Regularly tested) . Immobilized Recombinant Human IL-4 (E. coli) (Cat#orb3002443) at 5 μg/ml (100 μl/well) can bind Biotinylated Human IL-4RA (C-Avi-6His) (Cat#orb2992716) . The ED50 of Biotinylated Human IL-4RA (C-Avi-6His) (Cat#orb2992716) is 94.2 ng/ml. (Regularly tested) .
Form
Lyophilized
Molecular Weight
Predicted: 26.2 KDa. Observed: 35-65 KDa, reducing conditions
Storage Conditions
Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
Notes
For research use only.
Preservative
0.2 μm filtered solution of PBS, pH 7.4.
Available Sizes
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