CTLA4 抗体 (PE-Cy7)
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北京 101111
Quick Overview for CTLA4 抗体 (PE-Cy7) (ABIN2659108)
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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纯化方法
- The antibody was purified by affinity chromatography and conjugated with PE/Cy7 under optimal conditions. The solution is free of unconjugated PE/Cy7 and unconjugated antibody.
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亚型
- IgG1 kappa
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anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) (AA 36-135) antibody
CTLA4 适用: 人 WB, ELISA, IF 宿主: 小鼠 Monoclonal 2F1 unconjugated
anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) antibody (PE)CTLA4 适用: 人 FACS 宿主: 小鼠 Monoclonal BNI3 PE
anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) (AA 37-162) antibodyCTLA4 适用: 人 WB, IHC, ELISA 宿主: 小鼠 Monoclonal 9D2E9 unconjugated
anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) antibodyCTLA4 适用: 人 FACS, IP, ICC, IHC (fro) 宿主: 小鼠 Monoclonal BNI3 unconjugated
anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) antibodyCTLA4 适用: 人 FACS, IP, ICC, IHC (fro) 宿主: 小鼠 Monoclonal BNI3 unconjugated
anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) (AA 36-161) antibodyCTLA4 适用: 人 FACS, ELISA 宿主: 兔 Monoclonal DM50 unconjugated Recombinant Antibody
anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) (AA 36-161) antibodyCTLA4 适用: 人 FACS, ELISA 宿主: 小鼠 Monoclonal 8B3F8 unconjugated
anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) (AA 75-170) antibodyCTLA4 适用: 人, 小鼠, 大鼠 WB, FACS, ELISA, IHC (p), IF (p) 宿主: 兔 Polyclonal unconjugated
anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) antibodyCTLA4 适用: 人 IHC, ELISA 宿主: 兔 Polyclonal unconjugated
anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) (AA 52-211) antibodyCTLA4 适用: 人 WB, IHC, IP, ICC 宿主: 兔 Polyclonal unconjugated
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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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缓冲液
- Phosphate-buffered solution, pH 7.2, containing 0.09 % sodium azide and 0.2 % (w/v) BSA .
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储存液
- Sodium azide
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注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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注意事项
- Protect from prolonged exposure to light. Do not freeze.
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储存条件
- 4 °C
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储存方法
- The antibody solution should be stored undiluted between 2°C and 8°C.
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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
- CD152, also known as Cytotoxic T-Lymphocyte Antigen 4 (CTLA-4), is a 33 kD member of the immunoglobulin superfamily. It is transiently expressed on activated T cells. CTLA4 is expressed on the surface of helper T cells and transmits an inhibitory signal to T cells. Regulatory T cells express high levels of CTLA-4. CTLA-4 (CD152) is similar to CD28 in amino acid sequence, structure, and genomic organization. Whereas CD28 delivers a costimulatory signal in T cell activation, CTLA-4 negatively regulates cell-mediated immune responses through interaction with CD80 (B7-1) and CD86 (B7-2) present on antigen presenting cells (APC). CTLA-4 is thought to play a role in the induction and maintenance of immunological tolerance as well as the development of protective immunity and thymocyte regulation. Mutations in the CTLA-4 gene have been associated with various autoimmune diseases, such as systemic lupus erythematosus, insulin-dependent diabetes mellitus, and other autoimmune diseases. A transcript of the CTLA-4 gene that may represent a native soluble form of CTLA-4 (sCTLA-4) showed that eleven of twenty patients with autoimmune thyroid disease (ATD) had a high concentration of sCTLA-4, whereas only 1 of 30 apparently healthy volunteers contained measurable levels. sCTLA-4 immunoreactivity was inhibited by its binding to B7.1, suggesting that sCTLA-4 is a functional receptor. sCTLA4 also plays a role in the initial immune response to infection of immune cells by HIV, along with the CD-1 pathway and others.
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途径
- Cancer Immune Checkpoints
抗原
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