Active Recombinant Human IL4R protein, His-tagged
Cat.No. : | IL4R-587H |
Product Overview : | Recombinant Human IL4R protein (Met 1-His 232), fused to His tag at C-terminus, was expressed in human 293 cells (HEK293). |
- Specification
- Gene Information
- Related Products
Source : | HEK293 |
Species : | Human |
Tag : | His |
Form : | Lyophilized from sterile PBS, pH 7.4 |
Bio-activity : | 1. Measured by its binding ability in a functional ELISA. Immobilized human IL4R-His at 10 μg/mL (100 μl/well) can bind biotinylated human IL4. The EC50 of biotinylated human IL4 is 20.8-48.5 ng/mL. 2. Measured by its ability to inhibit IL-4 dependent proliferation of TF-1 human erthroleukemic cells. The ED50 for this effect is 2-10 ng/mL in the presence of 0.2 ng/ml IL-4. |
Molecular Mass : | The secreted recombinant human IL4R consists of 218 amino acids after cleavage of the signal peptide and predictes a molecular mass of 25.18 kDa. In SDS-PAGE under reducing conditions, it migrates with the apparent molecular mass of 43-48 kDa due to glycosylation. |
Protein Length : | Met 1-His 232 |
Endotoxin : | < 1.0 EU per μg of the protein as determined by the LAL method |
Purity : | > 98 % as determined by SDS-PAGE |
Storage : | Samples are stable for up to twelve months from date of receipt at -20°C to -80°C Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles. |
Reconstitution : | It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents. |
Gene Name : | IL4R interleukin 4 receptor [ Homo sapiens ] |
Official Symbol : | IL4R |
Synonyms : | IL4R; interleukin 4 receptor; interleukin-4 receptor subunit alpha; CD124; IL-4 receptor subunit alpha; interleukin-4 receptor alpha chain; IL4RA; IL-4RA; |
Gene ID : | 3566 |
mRNA Refseq : | NM_000418 |
Protein Refseq : | NP_000409 |
MIM : | 147781 |
UniProt ID : | P24394 |
Products Types
◆ Recombinant Protein | ||
IL4R-4443H | Recombinant Human IL4R Protein, His (Fc)-Avi-tagged | +Inquiry |
IL4R-2321H | Recombinant Human IL4R Protein, His-tagged | +Inquiry |
IL4R-5180H | Recombinant Human IL4R Protein | +Inquiry |
IL4R-2437P | Recombinant Pig IL4R Protein (33-240 aa), His-sumostar-tagged | +Inquiry |
IL4R-329C | Recombinant Cynomolgus monkey IL4R Protein, His-tagged | +Inquiry |
◆ Lysates | ||
IL4R-2719HCL | Recombinant Human IL4R cell lysate | +Inquiry |
IL4R-1051RCL | Recombinant Rat IL4R cell lysate | +Inquiry |
Related Gene
For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.
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