Recombinant Human IL-21
货号：200-21-10,200-21-100,200-21-1000,200-21-2,200-21-250,200-21-50,200-21-500
规格：10ug,100ug,1mg,2ug,250ug,50ug,500ug
价格：1418,11069,44326,582,19355,6634,28757
产品类型：细胞因子添加物
品牌：PeproTech
| 产品描述：IL-21 is a pleiotropic cytokine produced by CD4+ T cells in response to antigenic stimulation. Its action generally enhances antigen-specific responses of immune cells. The biological effects of IL-21 include: inducing the differentiation of T cell-stimulated B cells into plasma cells and memory B cells; the stimulation of IgG production in conjunction with IL-4; and the induction of apoptotic effects in naïve B cells and stimulated B cells in the absence of T cell signaling. Additionally, IL-21 promotes the anti-tumor activity of CD8+ T cells and NK cells. IL-21 exerts its effect through binding to a specific type I cytokine receptor, IL-21R, which also contains the γ chain (γc) found in other cytokine receptors, including IL-2, IL-4, IL-7, IL-9 and IL-15. The IL-21/IL-21R interaction triggers a cascade of events, which includes activation of the tyrosine kinases JAK1 and JAK3, followed by activation of the transcription factors STAT1 and STAT3. Recombinant Human IL-21 is a 15.4 kDa protein consisting of 132 amino acid residues.来源:E.coli别名:Interleukin-21, Za11氨基酸序列:MQDRHMIRMR QLIDIVDQLK NYVNDLVPEF LPAPEDVETN CEWSAFSCFQ KAQLKSANTG NNERIINVSI KKLKRKPPST NAGRRQKHRL TCPSCDSYEK KPPKEFLERF KSLLQKMIHQ HLSSRTHGSE DS纯度:≥ 98% by SDS-PAGE gel and HPLC analyses.生物活性:Determined by its ability to stimulate the proliferation of human ANBL-6 cells. The expectedED50is ≤ 0.5 ng/ml, corresponding to a specific activity of ≥ 2 x106units/mg.Calculated Molecular Weight:15.4 kDaAccession Number:Q9HBE4Gene ID:59067交叉反应:Human,Monkey,Mouse原产地:USA仅用于科研，不能用于临床和诊断。 |
©
bio-rad伯乐一级代理 |伯乐Aminex |伯乐电泳槽1658001| 伯乐ddPCR bio-rad授权代理商、biorad伯乐qpcr仪是专业的授权总代理区域代理经销平台。
© 如需询价，请加客服QQ：1749072012 、客服微信：jinshanbio，或发送邮件到1749072012@qq.com
© 平台为生命科学研究相关领域提供一站式耗材试剂仪器解决方案和采购服务，数据资源基于CC协议。
© 本文地址：
https://gibcohyclone.cn/thread-43842.htm
特别声明：以上内容(如有图片亦包括在内)来源于授权厂家或网络，如有侵权，请联系删除，本平台不提供信息存储服务。
Notice: The content above (including the pictures if any)comes from authorized manufacturers or networks. In case of infringement, please contact to delete it. This platform does not provide information storage services.
QQ:1749072012