Recombinant Human CD32b (C-6His)产品图

Recombinant Human CD32b (C-6Hi

s)
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  • ¥832 - 21120
  • Solarbio已认证
  • 北京
  • P00778
  • 2026年08月13日
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 保质期

      Upon receipt, store it immediately at -20°C or lower for long term storage. Please avoid repeated freeze-thaw cycles. This product is stable after storage at: <br>2-8°C for 2-7 days under sterile conditions after redissolves; <br>-20°C for 1 months and -70℃ for 3 months under sterile conditions after redissolves; <br>-20°C to -70℃ for 12 months in lyophilized state.

    • 保存条件

      Upon receipt, store it immediately at -20°C or lower for long term storage. Please avoid repeated freeze-thaw cycles. This product is stable after storage at: <br>2-8°C for 2-7 days under sterile conditions after redissolves; <br>-20°C for 1 months and -70℃ for 3 months under sterile conditions after redissolves; <br>-20°C to -70℃ for 12 months in lyophilized state.

    • 英文名

      CD32b

    • 库存

      999

    • 供应商

      北京索莱宝科技有限公司

    • 规格

      10ug/50ug/500ug/1mg

    规格:10ug产品价格:¥832.00
    规格:50ug产品价格:¥2288.00
    规格:500ug产品价格:¥14784.00
    规格:1mg产品价格:¥21120.00
    基因名CD32b
    别名Low Affinity Immunoglobulin Gamma Fc Region Receptor II-b; IgG Fc Receptor II-b; CDw32; Fc-Gamma RII-b; Fc-Gamma-RIIb; FcRII-b; CD32; FCGR2B; FCG2; IGFR2
    蛋白号P31994
    种属Human
    宿主HEK293
    产品描述Recombinant Human Low Affinity Immunoglobulin Gamma Fc Region Receptor II-B is produced by our Mammalian expression system and the target gene encoding Thr43-Pro217 is expressed with a 6His tag at the C-terminus.
    区间范围Thr43-Pro217
    标签信息C-6His
    预测分子量22-30 kDa
    表观分子量22-30 KDa, reducing conditions
    纯度≥95% by SDS‐PAGE.
    内毒素<1EU/ug as determined by LAL test.
    溶剂Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.2.
    复溶Reconstituted protein solution can be diluted with distilled water. Always centrifuge tubes before opening. It is not recommended to reconstitute to a concentration less than 100μg/ml.
    储存条件Upon receipt, store it immediately at -20°C or lower for long term storage. Please avoid repeated freeze-thaw cycles. This product is stable after storage at:
    2-8°C for 2-7 days under sterile conditions after redissolves;
    -20°C for 1 months and -70℃ for 3 months under sterile conditions after redissolves;
    -20°C to -70℃ for 12 months in lyophilized state.
    运输条件冷冻运输
    背景说明FcγRIIB is a low affinity receptor that recognizes the Fc portion of IgG. The human CD32 group consists of FcγRIIA, FcγRIIB, and FcγRIIC proteins that share 94-99% sequence identity in their extracellular domains but differ substantially in their transmembrane and cytoplasmic domains. FcγRII protein is expressed on cells of both myeloid and lymphoid lineages as well as on cells of non-hematopoietic origin. FcγRIIB has an intrinsic cytoplasmic immunoreceptor tyrosine-based inhibitory motif (ITIM) and delivers an inhibitory signal upon ligand binding. Ligation of FcγRIIB on B cells down-regulates antibody production and in some circumstances may promote apoptosis. Co-ligation of FcγRIIB on dendritic cells inhibits maturation and blocks cell activation. FcγRIIB may also be a target for monoclonal antibody therapy for malignancies. FcγRIIB plays an important negative-regulating role through modulating the signals from activation receptors.
    细胞活性No activity experimental data, to be verified.
    ELISA活性No activity experimental data, to be verified.
    SPR/BLI活性Loaded Human IgG1 Fc on Protein-A Biosensor, can bind Human CD32b-His with an affinity constant of 0.593 uM as determined in BLI assay.
    研究领域生物制药相关研究
    英文名称CD32b
    中文名称CD32b蛋白
    单位
    规格10ug ; 50ug ; 500ug ; 1mg

    产品细节图片1
    Bioactivity-SPR/BLI

    产品细节图片2
    Purity-SDS-PAGE

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