Recombinant CTLA4 抗体
Quick Overview for Recombinant CTLA4 抗体 (ABIN7543362)
抗原
See all CTLA4 抗体抗体类型
适用
宿主
克隆类型
标记
应用范围
克隆位点
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原理
- Anti-CTLA-4 [5E3], Rabbit IgG, kappa
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特异性
- The antibody is specific for CTLA-4. CTLA-4 is a protein receptor that functions as an immune checkpoint and downregulates immune responses.
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产品特性
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Original Species of Ab: Mouse
Original Format of Ab: IgG1
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纯化方法
- Protein A affinity purified
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免疫原
- The original antibody was generated by immunizing BALB/c mice with CTLA-4 protein.
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亚型
- IgG kappa
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应用备注
- The specificity of the antibody was confirmed by ELISA analysis. The kinetic parameters of human CTLA-4 protein binding to the antibody were measured and they resulted to be at the sub-nm level. The antitumor activity of the humanized antibody was demonstrated in vivo in animal models. It was proved that the antibody inhibited the tumor in a dose-dependent manner. Mouse PD-1 antibody was combined with the antibody and used to evaluate the toxicity to mice, these experiments compared with the use of Ipilimumab in combination with PD-1 antibody. Results showed that after 5E3 antibody was used in combination with PD-1 antibody, the immunity to the body and the toxicity of heart, liver and lung are significantly lower than the toxicity of Ipilimumab in combination with PD-1 antibody (CN110343180).
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说明
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This chimeric rabbit antibody was made using the variable domain sequences of the original Mouse IgG1 format for improved compatibility with existing reagents assays and techniques.
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限制
- 仅限研究用
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浓度
- 1 mg/mL
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缓冲液
- PBS with 0.02 % Proclin 300.
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储存液
- ProClin
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注意事项
- This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- 4 °C,-20 °C
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储存方法
- Store at 4°C for up to 3 months. For longer storage, aliquot and store at -20°C.
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- CTLA4 (Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4))
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别名
- CTLA-4
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背景
- Cytotoxic T-lymphocyte protein 4, Cytotoxic T-lymphocyte-associated antigen 4, CD152
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UniProt
- P16410
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途径
- Cancer Immune Checkpoints
抗原
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