CTLA4 抗体
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北京 101111
Quick Overview for CTLA4 抗体 (ABIN2567239)
抗原
See all CTLA4 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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特异性
- The BNI3 monoclonal antibody specifically reacts with human CD152, the Cytotoxic T-Lymphocyte Antigen 4 (CTLA-4).
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纯化方法
- The monoclonal antibody was purified utilizing affinity chromatography. The endotoxin level is determined by LAL test to be less than 0.01 EU/μg of the protein.
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亚型
- IgG2a kappa
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应用备注
- Optimal working dilution should be determined by the investigator.
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限制
- 仅限研究用
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状态
- Liquid
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浓度
- 2.0 mg/mL
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缓冲液
- Phosphate-buffered aqueous solution, ph7.2.
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储存条件
- 4 °C
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储存方法
- The product should be stored undiluted at 4°C. Do not freeze.
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- CTLA4 (Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4))
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别名
- CD152
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背景
- The BNI3 monoclonal antibody specifically reacts with human CD152, the Cytotoxic T-Lymphocyte Antigen 4 (CTLA-4). CTLA-4 is expressed on activated CD28+ T cells, and binds the B7 family members B7-1 (CD80) and B7-2 (CD86). The structure of CTLA-4 is similar to the structure of CD28, but the two molecules seem to have opposite roles on the T lymphocytes. CTLA-4 inhibits the progression of T cell activation, while CD28 stimulates it. This result explains the stimulating role that the immobilization of BNI3 plays on the T lymphocytes proliferation induced by CD28.
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基因ID
- 1493
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UniProt
- P16410
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途径
- Cancer Immune Checkpoints
抗原
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