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HLA-DR 抗体

This anti-HLA-DR antibody is a 小鼠 单克隆 antibody detecting HLA-DR in FACS, WB, IHC, ISt 和 StM. Suitable for 人.
产品编号 ABIN6939639
发货至: 中国
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中国
北京 101111
No. 88 KeChuang 6th Street
Beijing Economic Technological Development Area
Room 801-803
4A Biotech Co.,Ltd.
Tel +86 (0512) 65829739 传真 +86 (010) 6788 5057

Quick Overview for HLA-DR 抗体 (ABIN6939639)

抗原

HLA-DR

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 HLA-DR antibody is un-conjugated

应用范围

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Flow Cytometry (FACS), Western Blotting (WB), Immunohistochemistry (IHC), Immunostaining (ISt), Staining Methods (StM)

克隆位点

TAL 1B5
  • 纯化方法

    Purified by Protein A/G

    亚型

    IgG1 kappa
  • 应用备注

    Positive Control: Raji, Ramos or Daudi whole cell lysates. Spleen, tonsil or liver tissue lysates. Human melanoma, tonsil or lymph node.

    Known Application: Flow Cytometry (1-2 μg/million cells), Western Blot (1-2 μg/mL), Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 minutes at RT),(Staining of formalin-fixed tissues is enhanced by boiling tissue sections in 10 mM Citrate Buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes),Optimal dilution for a specific application should be determined.

    限制

    仅限研究用
  • 浓度

    200 μg/mL

    缓冲液

    10 mM PBS with 0.05 % BSA & 0.05 % 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

    4 °C,-80 °C

    储存方法

    Antibody with azide - store at 2 to 8°C. Antibody without azide - store at -20 to -80°C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.

    有效期

    24 months
  • 抗原

    HLA-DR

    别名

    HLA-DR

    背景

    Major histocompatibility complex (MHC) class II molecules destined for presentation to CD4+ helper T cells is determined by two key events. These events include the dissociation of class II-associated invariant chain peptides (CLIP) from an antigen binding groove in MHC class II/ dimers through the activity of MHC molecules HLA-DM and -DO, and subsequent peptide antigen binding. Accumulating in endosomal/lysosomal compartments and on the surface of B cells, HLA-DM, -DO molecules regulate the dissociation of CLIP and the sub- sequent binding of exogenous peptides to HLA class II molecules (HLA-DR, -DQ and -DP) by sustaining a conformation that favors peptide exchange. RFLP analysis of HLA-DM genes from rheumatoid arthritis (RA) patients suggests that certain polymorphisms are genetic factors for RA susceptibility. HLA-B belongs to the HLA class I heavy chain paralogs. Class I molecules play a central role in the immune system by presenting peptides derived from the endoplasmic reticulum lumen. HLA-B and -C can form heterodimers consisting of a membrane anchored heavy chain and a light chain ( -Microglobulin). Polymorphisms yield hundreds of HLA-B and -C alleles.

    分子量

    36kDa (alpha chain), 27kDa (beta chain), 63kDa (HLA-DR dimer)

    基因ID

    3122

    UniProt

    P01903

    途径

    Human Leukocyte Antigen (HLA) in Adaptive Immune Response
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