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Recombinant CTLA4 抗体

This 小鼠 单克隆 antibody specifically detects CTLA4 in ELISA 和 in vivo. It exhibits reactivity toward 人.
产品编号 ABIN7543361
发货至: 中国
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Quick Overview for Recombinant CTLA4 抗体 (ABIN7543361)

抗原

See all CTLA4 抗体
CTLA4 (Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4))

抗体类型

Recombinant Antibody

适用

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宿主

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小鼠

克隆类型

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单克隆

标记

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This CTLA4 antibody is un-conjugated

应用范围

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ELISA, In vivo Studies (in vivo)

克隆位点

5E3
  • 原理

    Anti-CTLA-4 [5E3], Mouse IgG1, kappa

    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.

    产品特性

    Original Species of Ab: Mouse

    Original Format of Ab: IgG1

    纯化方法

    Protein A affinity purified

    免疫原

    The original antibody was generated by immunizing BALB/c mice with CTLA-4 protein.

    亚型

    IgG1 kappa
  • 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).

    限制

    仅限研究用
  • 浓度

    1 mg/mL

    缓冲液

    PBS with 0.02 % Proclin 300.

    储存液

    ProClin

    注意事项

    This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

    储存条件

    4 °C,-20 °C

    储存方法

    Store at 4°C for up to 3 months. For longer storage, aliquot and store at -20°C.
  • 抗原

    CTLA4 (Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4))

    别名

    CTLA-4

    背景

    Cytotoxic T-lymphocyte protein 4, Cytotoxic T-lymphocyte-associated antigen 4, CD152

    UniProt

    P16410

    途径

    Cancer Immune Checkpoints
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