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CD4 抗体 (Biotin)

CD4 适用: 小鼠 FACS 宿主: 大鼠 Monoclonal CT-CD4 Biotin
产品编号 ABIN114145
发货至: 中国
  • 抗原 See all CD4 抗体
    CD4
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    小鼠
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    大鼠
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    单克隆
    标记
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    This CD4 antibody is conjugated to Biotin
    应用范围
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    Flow Cytometry (FACS)
    特异性
    This CT-CD4 monolconal antibody (mAb) recognizes mouse CD4 (L3T4).
    交叉反应 (详细)
    Species reactivity (tested):Mouse.
    克隆位点
    CT-CD4
    亚型
    IgG2a
    Top Product
    Discover our top product CD4 Primary Antibody
  • 应用备注
    Flow Cytometry (see Protocols). (Reported to be useful in immunohistochemistry on acetone fixed frozen sections)
    Other applications not tested.
    Optimal dilutions are dependent on conditions and should be determined by the user.
    实验流程
    FLOW CYTOMETRY ANALYSIS: 1. Prepare a cell suspension in media A. For cell preparations, deplete the red blood cellpopulation with Lympholyte®-M cell separation medium. 2. Wash 2 times. 3. Resuspend the cells to a concentration of 2x10e7 cells/ml in media A. Add 50 µl of thissuspension to each tube (each tube will then contain 1 x 10e6 cells, representing 1 test). 4. To each tube, add ~1. 0-0. 5 µg of this Ab per 10e6 cells. 5. Vortex the tubes to ensure thorough mixing of antibody and cells. 6. Incubate the tubes for 30 minutes at 4°C. 7. Wash 2 times at 4°C. 8. Add 100 µl of (Streptavidin-PE) at a 1: 20 dilution. 9. Incubate tubes at 4°C for 30 - 60 minutes (It is recommended that tubes are protectedfrom light since most fluorochromes are light sensitive). 10. Wash 2 times at 4°C. 11. Resuspend the cell pellet in 50 µl ice cold media B. 12. Transfer to suitable tubes for flow cytometric analysis containing 15 µl of propidiumiodide at 0. 5 mg/ml in PBS. This stains dead cells by intercalating in DNA. MEDIA: A. Phosphate buffered saline (pH 7. 2) + 5% normal serum of host species + sodium azide(100 µl of 2M sodium azide in 100 mls). B. Phosphate buffered saline (pH 7. 2) + 0. 5% Bovine serum albumin + sodium azide (100µl of 2M sodium azide in 100 mls).
    限制
    仅限研究用
  • 浓度
    0.1 mg/mL
    缓冲液
    PBS containing 0.09 % Sodium Azide and EIA grade BSA as a stabilizing protein to bring total protein concentration to 4-5 mg/mL
    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.
    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 (L3T4) is expressed on the majority of thymocytes and on the MHC class II restricted subset of mature T cells including Th cells1,2. Mouse CD4 has also been reported to be present on multipotential hematopoietic stem cells, bone marrow myeloid precursors, and intrathymic precursors2,3. As a coreceptor in the TCR complex, CD4 is involved in T cell activation through interaction with MHC class II on APC's and in signal transduction via protein tyrosine kinase lck1.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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