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IL-4R alpha Protein, Human, Recombinant (His & Avi), Biotinylated
(Synonyms: TMPY-01055, Interleukin-4 receptor, interleukin 4 receptor, IL-4RA, IL4RA, IL4R, CD-124, CD124, CD 124) Copy Product InfoSynonyms: TMPY-01055, Interleukin-4 receptor, interleukin 4 receptor, IL-4RA, IL4RA, IL4R, CD-124, CD124, CD 124
Catalog No. TMPK-01741 Copy Product Info
IL-4R alpha Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 Cells. The accession number is P24394-1.
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| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 5 µg | $108 | 7-10 days | 7-10 days | |
| 10 µg | $169 | 7-10 days | 7-10 days | |
| 20 µg | $267 | 7-10 days | 7-10 days | |
| 50 µg | $488 | 7-10 days | 7-10 days | |
| 100 µg | $776 | 7-10 days | 7-10 days | |
| 200 µg | $1,230 | 7-10 days | 7-10 days | |
| 500 µg | $2,290 | 7-10 days | 7-10 days |
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
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For research use only—not for human use. No sales to individuals. Use as intended only.
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Product Introduction
Bioactivity
Chemical Properties
Storage & Solubility Information
| Bioactivity | Immobilized Human IL-4, His Tag at 2 μg/ml (100 μl/well) on the plate. Dose response curve for Biotinylated Human IL-4 R alpha, His Avi Tag with the EC50 of 50.5 ng/ml determined by ELISA (QC Test). |
| Description | IL-4R alpha Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 Cells. The accession number is P24394-1. |
| Species | Human |
| Expression System | HEK293 Cells |
| Tag | C-His-Avi |
| Accession Number | P24394-1 |
| Construction | Met26-His232 |
| Protein Purity | > 95% as determined by Bis-Tris PAGE; > 95% as determined by HPLC |
| Endotoxin | < 1 EU/μg of the protein as determined by the LAL method. |
| Formulation | Lyophilized from 0.22 μm 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. |
| Synonyms | TMPY-01055, Interleukin-4 receptor, interleukin 4 receptor, IL-4RA, IL4RA, IL4R, CD-124, CD124, CD 124 |
| Research Background | Interleukin 4 Receptor alpha (IL-4 Ra), also known as CD124 and BSF receptor, is a widely expressed 140 kDa transmembrane glycoprotein in the class I cytokine receptor family. The effects of IL-4 are mediated after binding to high affinity receptor complexes present on hematopoietic as well as non-hematopoietic cells. |
| Molecular Weight | 26.64 kDa (Predicted); 58-68 kDa (Reducing condition, due to glycosylation) |
| Shipping | In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice. |
| 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. |
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Related Tags: IL-4R alpha Protein, Human, Recombinant (His & Avi), Biotinylated chemical structure | IL-4R alpha Protein, Human, Recombinant (His & Avi), Biotinylated molecular weight
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