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CD74 抗体

This anti-CD74 antibody is a 小鼠 单克隆 antibody detecting CD74 in FACS, IF 和 IHC (p). Suitable for 人 和 小鼠.
产品编号 ABIN3024481
发货至: 中国

Quick Overview for CD74 抗体 (ABIN3024481)

抗原

See all CD74 抗体
CD74 (HLA-DR-gamma (CD74))

适用

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人, 小鼠

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 CD74 antibody is un-conjugated

应用范围

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Flow Cytometry (FACS), Immunofluorescence (IF), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

克隆位点

LN-2
  • 纯化方法

    Protein G affinity chromatography

    免疫原

    SU-DHL-4 lymphoma cells were used as the immunogen for this CD74 antibody.

    亚型

    IgG1 kappa
  • 应用备注

    The concentration stated for each application is a general starting point. Variations in protocols, secondaries and substrates may require the antibody to be titered up or down for optimal performance.

    1. Staining of formalin-fixed tissues requires boiling tissue sections in 10  mM citrate buffer,  pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes.
    2. The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.\. FACS: 0.5-1 μg/million cells,IF: 1-2 μg/mL,IHC (FFPE): 0.5-1 μg/mL for 30 minutes at RT (1),Prediluted format : incubate for 30 min at RT (2)

    限制

    仅限研究用
  • 浓度

    1 mg/mL

    缓冲液

    1 mg/mL in 1X PBS, BSA free, sodium azide free

    储存液

    Azide free

    储存条件

    4 °C,-20 °C

    储存方法

    Store the CD74 antibody at 2-8°C (with azide) or aliquot and store at -20°C or colder (without azide).
  • 抗原

    CD74 (HLA-DR-gamma (CD74))

    别名

    CD74

    背景

    CD74 is a type II transmembrane protein which binds to the peptide binding groove of newly synthesized MHC class II alpha/beta heterodimers and prevents their premature association with endogenous polypeptides. CD74 is expressed primarily by antigen presenting cells, such as B-lymphocytes (from before the pre-B cell stage to before the plasma cell stage), macrophages, and monocytes, and many epithelial cells. CD74 antibody stains predominantly germinal center lymphocytes and B-cell lymphomas, but rarely T-cell lymphomas. antibody to CD74 has been shown to be useful in differentiating atypical fibroxanthoma (-) from malignant fibrous histiocytoma (+).

    基因ID

    972

    途径

    Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response, Negative Regulation of intrinsic apoptotic Signaling, Cancer Immune Checkpoints
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