深圳欣博盛生物科技有限公司 a1

IL-4 R alpha Recombinant Protein
品牌:ProSci LLC
货号:97-008 规格:0.1 mg 目录价:¥8687.25
产品详情
* 以下信息仅供参考,详情请以原厂网站为准
产品名称:
IL-4 R alpha Recombinant Protein
别名:
IL4R,CD124,IL4RA
实验应用:
WB
表达系统:
HEK293 cells
保存温度:
Lyophilized Protein should be stored at -20˚C or lower for long term storage. Upon reconstitution, working aliquots should be stored at -20˚C or -70˚C. Avoid repeated freeze-thaw cycles.
运输温度:
Blue Ice
产品形式:
Lyophilized
存储溶液:
Tris with Glycine, Arginine and NaCl, pH7.5
产地:
美国
生产商:
Prosci
功能与背景:
IL-4 is a pleiotropic cytokine produced by activated Th2 cells and mast cells, and plays a pivotal role in immune responses. The effects of IL-4 are mediated after binding to high affinity receptor complexes present on hematopoietic as well as non-hematopoietic cells. Hematopoietic cellular responses to IL-4 are mediated by a high affinity receptor complex comprised of the 140 kDa IL4Ralpha (CD124)subunit and the 70 kDa common cytokine γc chain (CD132). Interleukin 4 Receptor (IL4R) also known as CD124, IL4Ralpha and BSF receptor, is a type I cytokine receptor produced by activated Th2 cells and mast cells, and plays an important role in Th2-­biased immune responses, alternative macrophage activation, mucosal immunity, allergic inflammation, tumor progression, and atherogenesis. A soluble form of the encoded IL4R protein can be produced by an alternate splice variant or by proteolysis of the membrane-bound protein, and this soluble form can inhibit IL4-mediated cell proliferation and IL5 upregulation by T-cells. IL4R can alternatively associate with IL­13Ra1 to form the type II receptor which is responsive to both IL­4 and IL­13. Interleukin-4 receptor has been shown to interact with SHC1.
纯度:
>95% as determined by SDS-PAGE.

Endotoxin level is less than 1.0 EU per ug by the LAL method.
Accession #:
NP_001008700
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