Hu CD20 Alexa 647 RITUMUT.RMAB 100Tst产品图

Hu CD20 Alexa 647 RITUMUT.RMAB

100Tst
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  • ¥3776.0¥188特惠体验价
  • BD
  • 美国
  • 569959
  • 2026年10月23日
  • Flow Cytometry (FCM)
  • Human
  • Human
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  • 促销:近效期抗体
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 供应商:

      BD Pharmingen

    • 靶点:

      CD20

    • 级别:

      RUO

    • 克隆性:

      单克隆

    • 抗原来源:

      Human

    • 抗体英文名:

      CD20 Antibody

    • 抗体名:

      CD20

    • 宿主:

      Human

    • 适应物种:

      Human

    • 免疫原:

      Human CD20

    • 亚型:

      Human IgG1, κ

    • 形态:

      液体

    • 应用范围:

      Flow Cytometry (FCM)

    • 保存条件:

      2-8℃避光保存

    • 规格:

      100 Tests

    产品概述

    Hu CD20 Alexa 647 RITUMUT.RMAB 100Tst 为 BD Pharmingen 品牌流式抗体,货号 569959,靶向 CD20,克隆 Rituximab297.rMAb (also known as Rituximab N297A Biosimilar.rMAb) (RUO),规格 100 Tests。适用于 Flow cytometry (Routinely Tested) 检测,仅供科研使用(RUO)。

    靶点与抗体说明

    The Rituximab297.rMAb (also known as, Rituximab N297A Biosimilar.rMAb) is a research grade chimeric recombinant human IgG1, kappa antibody that specifically recognizes the extracellular domain of human CD20 similarly to the therapeutic Rituximab antibody. The Rituximab297.rMAb uses the same variable region sequences as Rituximab, combined with constant region sequences derived from consensus sequences of human IgG1, kappa. The asparagine at position 297 of the constant heavy chain has been replaced with alanine (N297A) to further reduce Fc receptor interactions of this reagent. Rituximab triggers target cell death through multiple mechanisms including complement-dependent cytotoxicity (CDC), antibody-dependent cellular cytotoxicity (ADCC), and apoptosis. The therapeutic Rituximab has been approved to treat human B cell malignancies, autoimmune disorders, and transplant rejection. CD20 is a 33-37 kDa, unglycosylated four-transmembrane phosphoprotein with a cytoplasmic N-terminus and C-terminus that is encoded by MS4A1 (Membrane-spanning 4-domains, subfamily A, member 1). CD20 is expressed on pre-B-cells, naive and activated B cells, memory B cells, and at lower levels on a small subset of T cells but is absent from plasmablasts and plasma cells. It is also expressed on most malign

    核心参数

    货号 569959
    品牌 BD Pharmingen
    克隆号 克隆 Rituximab297.rMAb (also known as Rituximab N297A Biosimilar.rMAb) (RUO)
    宿主 Human
    同种型 Human IgG1, κ
    抗原 / 靶点 CD20
    反应种属 Human
    验证应用 Flow cytometry (Routinely Tested)
    推荐用量 5 µl/test
    免疫原 Human CD20
    规格 100 Tests
    存储缓冲液 Aqueous buffered solution containing BSA and ≤0.09% sodium azide.

    荧光染料信息

    Alexa Fluor™ 647 Alexa Fluor™ 647 Dye is part of the BD red family of dyes. This is a small organic fluorochrome with an excitation maximum (Ex Max) at 653-nm and an emission maximum (Em Max) at 669-nm. Alexa Fluor™ 647 is designed to be excited by the Red laser (627-640 nm) and detected using an optical filter centered near 670-nm (e.g., a 660/20 nm bandpass filter). Please ensure that your instrument’s configurations (lasers and optical filters) are appropriate for this dye. 格式:Alexa Fluor™ 647最多激发源:653 nm最多发射源:669 nm

    保存与运输

    建议 2-8℃ 避光保存,请勿冷冻,避免反复冻融。 存储缓冲液:Aqueous buffered solution containing BSA and ≤0.09% sodium azide.

    参考文献

    Almasri NM, Duque RE, Iturraspe J, Everett E, Braylan RC. Reduced expression of CD20 antigen as a characteristic marker for chronic lymphocytic leukemia. Am J Hematol. 1992; 40:259-263. (Biology). Brekke OH, Sandlie I. Therapeutic antibodies for human diseases at the dawn of the twenty-first century.. Nat Rev Drug Discov. 2003; 2(1):52-62. (Biology). Cragg MS, Walshe CA, Ivanov AO, Glennie MJ. The biology of CD20 and its potential as a target for mAb therapy. Curr Dir Autoimmun. 2005; 8:140-174. (Biology). Deans JP, Li H, Polyak MJ. CD20-mediated apoptosis: signalling through lipid rafts. Immunology. 2002; 107:176-182. (Biology). Golay J, Zaffaroni L, Vaccari T, et al. Biologic response of B lymphoma cells to anti-CD20 monoclonal antibody rituximab in vitro: CD55 and CD59 regulate complement-mediated cell lysis. Blood. 2000; 95:3900-3908. (Biology). Hultin LE, Hausner MA, Hultin PM, Giorgi JV. CD20 (pan-B cell) antigen is expressed at a low level on asubpopulation of human T lymphocytes. Cytometry. 1993; 14:196-204. (Biology). Kennedy AD, Solga MD, Schuman TA, et al. An anti-C3b(i) mAb enhances complement activation, C3b(i) deposition, and killing of CD20+ cells by rituximab.. Blood. 2003; 101(3):1071-9. (Biology). Kitamura A, Yamashita Y, Mori N. CD20-positive cytotoxic T cell lymphoma: report of two cases and review of the literature. J Clin Exp Hematop. 2005; 45(1):45-50. (Biology). Uchida J, Hamaguchi Y, Oliver JA, et al. The innate mononuclear phagocyte network depletes B lymphocytes through Fc receptor-dependent mechanisms during anti-CD20 antibody immunotherapy.. J Exp Med. 2004; 199(12):1659-1669. (Biology). Zola H, Swart B, Nicholson I, Voss E. CD20. In: Zola H. Leukocyte and stromal cell molecules : the CD markers. Hoboken, N.J.: Wiley-Liss; 2007:72.

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    图标文献和实验
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      ')2 Fragment(Alexa Fluor® 555 Conjugate)#4413  Anti-Rabbit IgG(H+L), F(ab')2 Fragment(Alexa Fluor® 647 Conjugate)#4414 抗小鼠:  Anti-Mouse IgG(H+L), F(ab')2 Fragment(Alexa Fluor® 488 Conjugate)#4408  Anti-Mouse IgG(H+L), F(ab')2 Fragment(Alexa Fluor

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    Hu CD20 Alexa 647 RITUMUT.RMAB 100Tst
    ¥3776.0¥188特惠体验价