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产品描述:

产品名称:Human IL-21 Protein

背景说明: Interleukin-21 (IL-21), produced predominantly by CD4+ T cells and natural killer T (NKT) cells, is a newly discovered member of the common γ-chain family of cytokines. It has been implicated in many immunological processes and has been linked to autoimmune diseases, allergies and other inflammatory diseases.

英文别名: Interleukin-21、IL-21、IL21、Za11

Accession: Q9HBE4-1

中文别名: IL21蛋白

序列: His25-Ser155

标签: no tag

种属: Human

来源: Recombinant Human IL21 Protein is expressed from Expi293 with no Tag.;It contains His25-Ser155.

分子量: The protein has a predicted MW of 15.4 kDa.Due to glycosylation, the protein migrates to 38-55 KDa based onBis-Tris PAGE result.

纯度: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC

内毒素水平: Less than 1 EU per μg by the LAL method.

形态: Lyophilized from 0.22um filtered solution in 20mM NaAc, 150mM NaCl, pH 5.5.Normally 5 % trehalose is added as protectant before lyophilization.

储存/保存方法: The product should be stored at -70℃ or -20℃.

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