Recombinant Mouse IL-4RA/CD124 protein (rFc Tag)

种属

Mouse

纯度

>90 %, SDS-PAGE

标签

rFc Tag

生物活性

未测试

Cat no : Eg2176

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Synonyms

CD124, IL-4 receptor subunit alpha, Il4r, IL-4R subunit alpha, Il4ra



产品信息

纯度 >90 %, SDS-PAGE
内毒素 <0.1 EU/μg protein, LAL method
生物活性 Not tested
来源 HEK293-derived Mouse IL-4RA protein Ile26-Arg233 (Accession# P16382-1) with a rabbit IgG Fc tag at the C-terminus.
基因ID 16190
蛋白编号 P16382-1
预测分子量 50.7 kDa
SDS-PAGE 60-75 kDa, reducing (R) conditions
组分 Lyophilized from 0.22 μm filtered solution in PBS, pH 7.4. Normally 5% trehalose and 5% mannitol are added as protectants before lyophilization.
复溶 Briefly centrifuge the tube before opening. Reconstitute at 0.1-0.5 mg/mL in sterile water.
储存条件
It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
  • Until expiry date, -20℃ to -80℃ as lyophilized proteins.
  • 3 months, -20℃ to -80℃ under sterile conditions after reconstitution.
运输条件 The product is shipped at ambient temperature. Upon receipt, store it immediately at the recommended temperature.

背景信息

IL-4 receptor alpha chain (IL-4RA), also known as CD124, is a transmembrane glycoprotein expressed on a wide variety of hematopoietic and non-hematopoietic cells. It is a receptor for both IL-4 and IL-13. IL-4RA can complex with the common gamma chain (IL-2R gamma or CD132) and utilizes JAK1 and JAK2 for signal transduction, while complexes of IL-4RA with IL-13RA1 subunit mediate signals via JAK2 and Tyk2. The IL-4 response is involved in promoting Th2 differentiation. The IL-4/IL-13 responses are involved in regulating IgE production and, chemokine and mucus production at sites of allergic inflammation.

参考文献:

1. Allison-Lynn Andrews, et al. (2006) J Allergy Clin Immunol. Oct;118(4):858-65. 2. A D Keegan, et al. (1994) Cell. Mar 11;76(5):811-20. 3. Archana Shankar, et al. (2022) J Allergy Clin Immunol. Aug;150(2):266-276.