Human IL4 Protein, Recombinant


产品货号:PR00584HuM1
   
询价

规格    100ug

产品名称Human IL4 Protein, Recombinant
 
纯度≥95 % as determined by SDS-PAGE
 
内毒素< 1.0 EU per μg of the protein as determined by the LAL method
 
生物活性/
 
序列起止His25~Ser153
 
标签N-His tag
 
Uniprot链接P05112
 
表达系统293F
 
种属Human
 
预测 N 端Met
 
预测分子量/
 
缓冲液20mM Tris, 250mM imidazole, 500mM NaCl, pH8.0, containing 10% glycerol.
 
运输方式This Protein is shipped as lyophilized powder at ambient temperature. Upon receipt, store it immediately at the temperature recommended.
 
稳定性 & 储存条件Store for up to one year at -20°C to -80°C as lyophilized powder.
 
复溶Please refer to COA for detailed information
 
质量验证图:/

别称IL-4/BSF-1
 
背景信息IL4 is a cytokine produced by CD4+ T cells in response to helminthes and other extracellular parasites. It promotes the proliferation and differentiation of antigen presenting cells. IL4 also plays a pivotal role in antibody isotype switching and stimulates the production of IgE. This cytokine has been applied in the treatment of autoimmune disorder like multiple myeloma, cancer, psoriasis, and arthritis. IL4 has also been extensively applied to inhibit detrimental effect of Th1. It may promote the growth of epithelial tumors by mediating increased proliferation and survival.

全称Interleukin-4 (IL4)

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