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LAG3 抗体 (N-Term)

This anti-LAG3 antibody is a 兔 多克隆 antibody detecting LAG3 in WB, ELISA, IHC (p) 和 IF. Suitable for 人 和 小鼠.
产品编号 ABIN6992196
发货至: 中国

Quick Overview for LAG3 抗体 (N-Term) (ABIN6992196)

抗原

See all LAG3 抗体
LAG3 (Lymphocyte-Activation Gene 3 (LAG3))

适用

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人, 小鼠

宿主

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  • 7
  • 4
  • 2
  • 1

克隆类型

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  • 2
多克隆

标记

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This LAG3 antibody is un-conjugated

应用范围

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Western Blotting (WB), ELISA, Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunofluorescence (IF)
  • 抗原表位

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    AA 110-160, N-Term

    特异性

    At least two antibodies are known to exist, this antibody will only detect the largest isoform.

    纯化方法

    LAG3 Antibody is affinity chromatography purified via peptide column.

    免疫原

    LAG3 antibody was raised against a peptide corresponding to 18 amino acids near the amino terminus of human LAG3. The immunogen is located within amino acids 110 - 160 of LAG3.

    亚型

    IgG
  • 应用备注

    LAG3 antibody can be used for Western blot at 1 - 2 μ,g/mL. Antibody can also be used for Immunohistochemistry at 5 μ,g/mL. For Immunoflorescence start at 20 μ,g/mL.

    Antibody validated: Western Blot in mouse samples, Immunohistochemistry in human samples and Immunofluorescence in human samples. All other applications and species not yet tested.

    限制

    仅限研究用
  • 状态

    Liquid

    浓度

    1 mg/mL

    缓冲液

    LAG3 Antibody is supplied in PBS containing 0.02 % sodium azide.

    储存液

    Sodium azide

    注意事项

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

    储存条件

    -20 °C,4 °C

    储存方法

    LAG3 antibody can be stored at 4°C for three months and -20°C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
  • 抗原

    LAG3 (Lymphocyte-Activation Gene 3 (LAG3))

    别名

    LAG3

    背景

    The lymphocyte activation gene-3 (LAG3) is a member of the immunoglobulin superfamily and binds MHC class II with high affinity (1), negatively regulating T-cell function and homeostasis (2). It is expressed in B, T, and NK cells, monocytes, and dendritic cells (3), and acts to regulate T cell expansion (4). LAG3 is also an important immune checkpoint protein, with anti-LAG3 antibodies activating T effector cells and affecting regulatory T cell functions. Furthermore LAG3 appears to act in a synergistic fashion with PD-1/PD-L1, suggesting that a dual antibody approach may prove useful in cancer immunotherapy (5).

    分子量

    Predicted: 55 kDa

    Observed: 54 kDa

    基因ID

    3902

    NCBI登录号

    NP_002277

    UniProt

    P18627

    途径

    Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Cancer Immune Checkpoints
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