中文名称

CD32 (FcgammaRIIb)重组蛋白

英文名字

CD32 (FcgammaRIIb) Recombinant Protein

供应商

Bioworld

产品货号

NCP0200

产品报价

￥询价/500ug

产品说明书

点击查看

购买方式

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产品新闻

背景资料

FcγRIIB (CD32B) is a low affinity, IgG Fc-binding receptor expressed on B cells, monocytes, macrophages, and dendritic cells (DCs). It is the inhibitory Fc receptor and signals through an immunoreceptor tyrosine-based inhibitory motif (ITIM) within its carboxy-terminal cytoplasmic tail. Binding of immune complexes to FcγRIIB results in tyrosine phosphorylation of the ITIM motif at Tyr292 and recruitment of the phosphatase SHIP, which mediates inhibitory effects on immune cell activation. In this way, FcγRIIB suppresses the effects of activating Fc-binding receptors. For example, mice deficient for FcγRIIB have greater T cell and DC responses following injection of immune complexes . In addition, FcγRIIB plays a role in B cell affinity maturation. Signaling through FcγRIIB in the absence of signaling through the B cell receptor (BCR) is proapoptotic, while signaling through FcγRIIB and the BCR simultaneously attenuates the apoptotic signal and results in selection of B cells with higher antigen affinity.

序列

因CD32 (FcgammaRIIb)重组蛋白/CD32 (FcgammaRIIb) Recombinant Protein产品的序列过长，详情查看产品说明书

来源宿主

E.coli

溶解建议

PBS, 4M Urea, PH7.4

保存建议

Store at 4

其他

Bioworld是专一服务于生命科学研究的专业技术型企业，Bioworld品牌创立以来拥有10000多种常规产品现货，现有8000多种现货抗体，以及其他IVD原料，蛋白等现货产品。在细胞信号通路、免疫学、蛋白组学上拥有显著优势，其抗体产品、生长因子、IVD原料等为生命科学科研工作者提供了极大的便利

注意

该页面的中文产品信息的翻译，仅供参考。准确的产品信息请以厂家的英文说明书为准。下单前，请浏览说明书确认。

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