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CD8 alpha 抗体 (C-Term, Cytoplasmic Domain)

The 小鼠 单克隆 anti-CD8 alpha antibody is suitable to detect CD8 alpha in samples from 人. It has been validated for FACS, IHC 和 IF.
产品编号 ABIN6295109
发货至: 中国
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Tel +86 (0512) 65829739 传真 +86 (010) 6788 5057

Quick Overview for CD8 alpha 抗体 (C-Term, Cytoplasmic Domain) (ABIN6295109)

抗原

See all CD8 alpha (CD8A) 抗体
CD8 alpha (CD8A) (CD8a Molecule (CD8A))

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 CD8 alpha antibody is un-conjugated

应用范围

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Flow Cytometry (FACS), Immunohistochemistry (IHC), Immunofluorescence (IF)
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    C-Term, Cytoplasmic Domain

    原理

    Mouse anti-Human CD8 Antibody [Sodium Azide Free]

    特异性

    Cell surface

    纯化方法

    A 13 amino acid peptide from the C-terminal cytoplasmic domain of the alpha chain was used as immunogen for this CD8 antibody.

    免疫原

    A 13 amino acid peptide from the C-terminal cytoplasmic domain of the alpha chain was used as immunogen for this CD8 antibody.
  • 应用备注

    Flow Cytometry: 0.5-1 μg/million cells
    Immunofluorescence: 0.5-1 μg/mL
    Immunohistology (FFPE): 1-2 μg/mL for 30 minutes at RT (1)
    Prediluted format: incubate for 30 min at RT (2),

    限制

    仅限研究用
  • 缓冲液

    In 1X PBS ( pH 7.4), BSA free, sodium azide free

    储存液

    Azide free

    储存条件

    4 °C,-20 °C

    储存方法

    2-8°C. The azide-free format should be aliquoted and stored at -20°C or colder.
  • 抗原

    CD8 alpha (CD8A) (CD8a Molecule (CD8A))

    别名

    T-cell surface glycoprotein CD8 alpha chain

    背景

    Target Description: CD8 is a cell surface receptor expressed either as a heterodimer with the beta chain or as a homodimer. A majority of thymocytes and a subpopulation of mature Tcells and NK cells express CD8a. It binds to MHC class 1 and through its association with protein tyrosine kinase p56lck plays a role in Tcell development and activation of mature Tcells. For mature Tcells, CD8 and 4 are mutually exclusive, so antibody to CD8 is generally used in conjunction with antibody to CD4. CD8a antibody is a useful marker for distinguishing helper/inducer T-lymphocytes, and most peripheral Tcell lymphomas are CD4+/CD8-. Anaplastic large cell lymphoma is usually CD4+/CD8-, and in T-lymphoblastic lymphoma/leukemia, they are often co-expressed. It is also found in littoral cell angioma of the spleen.

    Gene Symbol: CD8A///MAL

    基因ID

    925

    UniProt

    P01732

    途径

    TCR Signaling
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