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CD4 抗体 (Non-Polymorphic Site) (FITC)

CD4 适用: 小鼠 FACS 宿主: 大鼠 Monoclonal YTS177-9 FITC
产品编号 ABIN118164
发货至: 中国
  • 抗原 See all CD4 抗体
    CD4
    抗原表位
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    Non-Polymorphic Site
    适用
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    小鼠
    宿主
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    大鼠
    克隆类型
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    单克隆
    标记
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    This CD4 antibody is conjugated to FITC
    应用范围
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    Flow Cytometry (FACS)
    特异性
    This antibody reacts with the CD4 antigen, non polymorphic epitope. The antibody is reported to block MHC class II dependant T-cell responses in vitro and in vivo and induces tolerance.
    纯化方法
    Affinity Chromatography on Protein G.
    免疫原
    Mouse spleen cells. Spleen cells from immunised DA rats were fused with cells of the Y3/Ag1.2.3 rat myeloma cell line.
    克隆位点
    YTS177-9
    亚型
    IgG2a
    Top Product
    Discover our top product CD4 Primary Antibody
  • 应用备注
    Flow Cytometry: Use 10 μL of Neat-1/10 diluted antibody to label 10^6 cells or 100 μL whole blood. The Fc region of monoclonal antibodies may bind non-specifically to cells expressing low affinity Fc receptors.
    Other applications not tested.
    Optimal dilutions are dependent on conditions and should be determined by the user.
    限制
    仅限研究用
  • 浓度
    0.1 mg/mL
    缓冲液
    PBS, pH 7.2 containing 0.09 % Sodium Azide as preservative and 1 % BSA as stabilizer.
    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.
    注意事项
    Avoid repeated freezing and thawing. Should this product contain a precipitate we recommend microcentrifugation before use.
    储存条件
    4 °C/-20 °C
    储存方法
    Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
  • 抗原
    CD4
    别名
    CD4 (CD4 产品)
    别名
    cd4 antibody, L3T4 antibody, Ly-4 antibody, CD4mut antibody, W3/25 antibody, p55 antibody, CD4 molecule antibody, carcinoembryonic antigen-related cell adhesion molecule 5 antibody, T-cell surface glycoprotein CD4 antibody, CD4 antigen antibody, Cd4 molecule antibody, CD4 antibody, LOC100125525 antibody, cd4 antibody, Cd4 antibody
    背景
    CD4 is a single chain transmembrane glycoprotein and belongs to immunoglobulin supergene family. In extracellular region there are 4 immunoglobulin-like domains (1 Ig-like V-type and 3 Ig-like C2-type). Transmembrane region forms 25 aa, cytoplasmic tail consists of 38 aa. Domains 1,2 and 4 are stabilized by disulfide bonds. The intracellular domain of CD4 is associated with p56Lck, a Src-like protein tyrosine kinase. It was described that CD4 segregates into specific detergent-resistant T-cell membrane microdomains. Extracellular ligands: MHC class II molecules (binds to CDR2-like region in CD4 domain 1), HIV envelope protein gp120 (binds to CDR2-like region in CD4 domain 1), IL-16 (binds to CD4 domain 3), Human seminal plasma glycoprotein gp17 (binds to CD4 domain 1), L-selectin Intracellular ligands: p56Lck CD4 is a co-receptor involved in immune response (co-receptor activity in binding to MHC class II molecules) and HIV infection (human immunodeficiency virus, CD4 is primary receptor for HIV-1 surface glycoprotein gp120). CD4 regulates T-cell activation, T/B-cell adhesion, T-cell diferentiation, T-cell selection and signal transduction. Defects in antigen presentation (MHC class II) cause dysfunction of CD4+ T-cells and their almost complete absence in patients blood, tissue and organs (SCID immunodeficiency).Synonyms: T-cell surface antigen T4/Leu-3, T-cell surface glycoprotein CD4
    基因ID
    12504
    NCBI登录号
    NP_038516
    UniProt
    P06332
    途径
    TCR Signaling, Maintenance of Protein Location, CXCR4-mediated Signaling Events
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