Human Ig kappa
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Human Ig kappa

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  • ¥770 - 19500
  • SinoBio
  • 国产
  • C13A
  • 2025年10月29日
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 保存条件

      蛋白表达区间:Thr2-Cys107

    • 保质期

      See instructions

    • 英文名

      标签:C-6His

    • 库存

      表达系统:Human Cells

    • 供应商

      上海经科化学科技有限公司

    • 规格

      10ug/50ug/500ug/1mg

    规格:10ug产品价格:¥770.0
    规格:50ug产品价格:¥2300.0
    规格:500ug产品价格:¥13000.0
    规格:1mg产品价格:¥19500.0
    产品描述
    Recombinant Human Immunoglobulin Kappa Constant is produced by our Mammalian expression system and the target gene encoding Thr2-Cys107 is expressed with a 6His tag at the C-terminus.
    蛋白编号
    P01834
    产品别称
    Ig kappa chain C region; Ig kappa chain C region AG; Ig kappa chain C region CUM; IGKC; Immunoglobulin Kappa
    偶联
    Unconjugated
    分子量
    12.4 KDa
    表观分子量
    14 KDa, reducing conditions
    剂型描述
    Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.
    内毒素
    < 1 EU/µg as determined by LAL test.
    纯度-SDS-PAGE
    Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
    复溶
    • Always centrifuge tubes before opening.Do not mix by vortex or pipetting.
    • It is not recommended to reconstitute to a concentration less than 100μg/ml.
    • Dissolve the lyophilized protein in distilled water.
    • Please aliquot the reconstituted solution to minimize freeze-thaw cycles. 
    运输条件
    • The product is shipped at ambient temperature.
    • Upon receipt, store it immediately at the temperature listed below.
    保存条件
    • Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt.
    • Reconstituted protein solution can be stored at 2-8°C for 2-7 days.
    • Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
    产品背景
    Immunoglobulin Kappa is constant region of immunoglobulin light chains. Immunoglobulins, also known as antibodies, are membrane-bound or secreted glycoproteins produced by B lymphocytes. In the recognition phase of humoral immunity, the membrane-bound immunoglobulins serve as receptors which, upon binding of a specific antigen, trigger the clonal expansion and differentiation of B lymphocytes into immunoglobulins-secreting plasma cells. Secreted immunoglobulins mediate the effector phase of humoral immunity, which results in the elimination of bound antigens. The antigen binding site is formed by the variable domain of one heavy chain, together with that of its associated light chain. Thus, each immunoglobulin has two antigen binding sites with remarkable affinity for a particular antigen. The variable domains are assembled by a process called V-(D)-J rearrangement and can then be subjected to somatic hypermutations which, after exposure to antigen and selection, allow affinity maturation for a particular antigen.

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    图标文献和实验
    该产品被引用文献

    Immunoglobulin Kappa is constant region of immunoglobulin light chains. Immunoglobulins, also known as antibodies, are membrane-bound or secreted glycoproteins produced by B lymphocytes. In the recognition phase of humoral immunity, the membrane-bound immunoglobulins serve as receptors which, upon binding of a specific antigen, trigger the clonal expansion and differentiation of B lymphocytes into immunoglobulins-secreting plasma cells. Secreted immunoglobulins mediate the effector phase of humoral immunity, which results in the elimination of bound antigens. The antigen binding site is formed by the variable domain of one heavy chain, together with that of its associated light chain. Thus, each immunoglobulin has two antigen binding sites with remarkable affinity for a particular antigen. The variable domains are assembled by a process called V-(D)-J rearrangement and can then be subjected to somatic hypermutations which, after exposure to antigen and selection, allow affinity maturation for a particular antigen.

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    文献支持
    Human Ig kappa
    ¥770 - 19500