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CD86 Protein, Human, Recombinant (His)

CD86 Protein, Human, Recombinant (His)

产品编号 TMPY-01180
别名: CD86 antigen, B70, B7.2, B7-2, CD28LG2, LAB72

CD86 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 26.6 kDa and the accession number is P42081-3.

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CD86 Protein, Human, Recombinant (His)
规格 价格/CNY 货期 数量
100 μg ¥ 2,520 现货
200 μg ¥ 4,790 5日内发货
500 μg ¥ 11,120 5日内发货
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产品目录号及名称: CD86 Protein, Human, Recombinant (His) (TMPY-01180)
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生物活性
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参考文献
生物活性 1.Measured by its binding ability in a functional ELISA. Immobilized human CD86 at 20 μg/ml (100 μl/well) can bind human CD28 with a linear range of 32-800 ng/ml. 2.Loaded Recombinant Human B7-1 Protein, His Tag on His1K Biosensor, can bind Recombinant Human CD28 Protein, hFc Tag with an affinity constant of 0.46 µM as determined in BLI assay (QC tested). 3.Loaded Recombinant Human CD86 Protein, His Tag on His1K Biosensor, can bind Recombinant Human CD28 Protein, hFc Tag with an affinity constant of 2.72 µM as determined in BLI assay (QC tested).

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产品描述 CD86 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 26.6 kDa and the accession number is P42081-3.
种属 Human
表达系统 HEK293 Cells
标签 C-His
蛋白编号 P42081-3
别名 CD86 antigen, B70, B7.2, B7-2, CD28LG2, LAB72
蛋白构建 The extracellular domain (Met 1-His 239) of Human B7-2 (NP_008820.2) was fused with a polyhistidine tag at the C-terminus.
蛋白纯度 > 97 % as determined by SDS-PAGE

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分子量 26.6 kDa (predicted)
内毒素 < 1.0 EU/μg of the protein as determined by the LAL method.
缓冲液 Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization.
复溶方法 A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
存储

It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.

运输方式

In general, Lyophilized powders are shipping with blue ice.

研究背景 CD86, also known as B-lymphocyte activation antigen B7-2 (referred to as B70), is a member of the cell surface immunoglobulin superfamily. B7-2 exists predominantly as a monomer on cell surfaces and interacts with two co-stimulatory receptors CD28 and cytotoxic T lymphocyte-associated antigen 4 (CTLA-4) expressed on T cells, and thus induces the signal pathways which regulate T cell activation and tolerance, cytokine production, and the generation of CTL. It is indicated that contacts between B and T helper cells mediated by CD86 encourage signals for the proliferation and IgG secretion of normal B cells and B cell lymphomas. A recent study has revealed that CD86 also promotes the generation of a mature APC repertoire and promotes APC function and survival. CD86 has an important role in chronic hemodialysis, allergic pulmonary inflammation, arthritis, and antiviral responses, and thus is regarded as a promising candidate for immune therapy.Cancer ImmunotherapyCo-inhibitory Immune Checkpoint TargetsImmune CheckpointImmune Checkpoint Detection: AntibodiesImmune Checkpoint Detection: ELISA AntibodiesImmune Checkpoint Detection: FCM AntibodiesImmune Checkpoint Detection: IP AntibodiesImmune Checkpoint Detection: WB AntibodiesImmune Checkpoint ProteinsImmune Checkpoint TargetsImmunotherapyTargeted Therapy

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Keywords

CD86 Protein, Human, Recombinant (His) CD86 antigen B70 LAB 72 B7.2 B-70 B 70 B7-2 LAB-72 CD28LG2 LAB72 recombinant recombinant-proteins proteins protein

 

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