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产品中心 诊断抗原 CD分子抗原

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Human CD2, His tag

Erythrocyte receptor,LFA-2,LFA-3 receptor,Rosette receptor,T-cell surface antigen T11/Leu-5

价格 ￥600.00 （ 供应商现货 ： 3-5个工作日）
货号 S0A1040
规格
数量
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产品介绍

产品介绍 评论(0)

产品规格

  • 物种

    Human

  • 分子别名

    Erythrocyte receptor, LFA-2, LFA-3 receptor, Rosette receptor, T-cell surface antigen T11/Leu-5

  • Accession

    P06729

  • 表达序列

    Protein sequence(P06729, Lys25-Asp209, with C-10*His) KEITNALETWGALGQDINLDIPSFQMSDDIDDIKWEKTSDKKKIAQFRKEKETFKEKDTYKLFKNGTLKIKHLKTDDQDIYKVSIYDTKGKNVLEKIFDLKIQERVSKPKISWTCINTTLTCEVMNGTDPELNLYQDGKHLKLSQRVITHKWTTSLSAKFKCTAGNKVSKESSVEPVSCPEKGLDGGGGSHHHHHHHHHH

  • 表达宿主

    HEK293

  • 分子量

    Theoretical:22.9kDa Actual:35kDa

  • 纯度

    ＞95% by SDS-PAGE

  • 标签

    with C-10*His

  • 性状

    Lyophilized Powder

  • 缓冲体系

    Lyophilized from a 0.2 μm filtered solution of 0.2M PBS, pH7.4.

  • 溶解方法

    Reconstitute no more than 1 mg/mL according to the size in deionized water after rapid centrifugation.

  • 储存条件

    12 months from date of receipt, -20 to -70 °C as supplied. 6 months, -20 to -70 °C under sterile conditions after reconstitution. 1 week, 2 to 8 °C under sterile conditions after reconstitution. Please avoid repeated freeze-thaw cycles.

背景介绍

  • CD2 (cluster of differentiation 2) is a cell adhesion molecule found on the surface of T cells and natural killer (NK) cells. It has also been called T-cell surface antigen T11/Leu-5, LFA-2, LFA-3 receptor, erythrocyte receptor and rosette receptor. It interacts with other adhesion molecules, such as lymphocyte function-associated antigen-3 (LFA-3/CD58) in humans, or CD48 in rodents, which are expressed on the surfaces of other cells. In addition to its adhesive properties, CD2 also acts as a co-stimulatory molecule on T and NK cells. CD2 is a specific marker for T cells and NK cells, and can therefore be used in immunohistochemistry to identify the presence of such cells in tissue sections. The great majority of T cell lymphomas and leukaemias also express CD2, making it possible to use the presence of the antigen to distinguish these conditions from B cell neoplasms.

  • 生物活性

    • 2μg（R: reducing conditions）

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