

| Catalog No. | HB732137 |
|---|---|
| Species reactivity | Human |
| Applications | FCM |
| Host species | Human |
| Isotype | IgG4, kappa |
| Clone ID | SAA0046 |
| Conjugation | APC |
| Clonality | Monoclonal |
| Target | IL-4RA, IL-4-binding protein, IL-4 receptor subunit alpha, Soluble IL-4R-alpha, IL4-BP, IL4R, IL-4R subunit alpha, IL-4R-alpha, CD124, Interleukin-4 receptor subunit alpha, IL4RA, Soluble IL-4 receptor subunit alpha, sIL4Ralpha/prot |
| Endotoxin level | Please contact with the lab for this information. |
| Associated products | Human IgG4 (S228P) Recombinant Isotype Control Antibody (13R4), APC |
| Accession | P24394 |
| Form | Liquid |
| Storage buffer | 0.01M PBS, pH 7.4, 0.2% BSA, 0.05% Proclin 300. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
| Stability and Storage | Store at 4°C for 12 months. Protect from light. Do not freeze. |
| Background | Interleukin-4 receptor subunit alpha (CD124/IL4R) is a ~89 kDa protein. Receptor for both interleukin 4 and interleukin 13. Couples to the JAK1/2/3-STAT6 pathway. The IL4 response is involved in promoting Th2 differentiation. The IL4/IL13 responses are involved in regulating IgE production and, chemokine and mucus production at sites of allergic inflammation. In certain cell types, can signal through activation of insulin receptor substrates, IRS1/IRS2. CD124 is the therapeutic target of dupilumab (Dupixent). 1. Andrews, AL. et al. (2006) The Journal of allergy and clinical immunology 118, 858-65. PMID: 17030238 |
| Note | For flow cytometric staining, the suggested use of this reagent is 0.5 µg per million cells in 100 µL volume. It is recommended that the reagent be titrated for optimal performance for each application. For research use only. |




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