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CD4 抗体

CD4 适用: 小鼠 FACS, IP, IHC (fro), BR 宿主: 大鼠 Monoclonal GK1-5 unconjugated
产品编号 ABIN2689226
发货至: 中国
  • 抗原 See all CD4 抗体
    CD4
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    大鼠
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    This CD4 antibody is un-conjugated
    应用范围
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    Flow Cytometry (FACS), Immunoprecipitation (IP), Immunohistochemistry (Frozen Sections) (IHC (fro)), Blocking Reagent (BR)
    品牌
    BD Pharmingen™
    产品特性
    The GK1.5 clone has been reported to react with the CD4 (L3T4) differentiation antigen expressed on most thymocytes, a subpopulation of mature T lymphocytes (i.e., MHC class II-restricted T cells, including most T helper cells), and a subset of NK-T cells. In addition, CD4 has also been reported to be detectable on pluripotent hematopoietic stem cells, bone marrow myeliod and B-lymphocyte precursors, intrathymic lymphoid precursors, and a subset of splenic dendritic cells. CD4 has also been reported to be expressed on the plasma membrane of mouse egg cells and is involved in adhesion of the egg to MHC class II-bearing sperm. CD4 is an antigen coreceptor on the T-cell surface which interacts with MHC class II molecules on antigen-presenting cells. It participates in T-cell activation through its association with the T-cell receptor complex and protein tyrosine kinase lck. GK1.5 mAb reportedly blocks binding of the RM4-5 (Cat. No. 553046/553047) and H129.19 (Cat. No. 553650/553651), but not RM4-4 (Cat. No. 553055) antibodies. This antibody is routinely tested by flow cytometric analysis. Other applications were tested during antibody development only or reported in the literature.

    BD Pharmingen™ Purified Rat Anti-Mouse CD4 - Purified - Clone GK1.5 - Isotype Rat IgG2b, κ - Reactivity Ms - 0.5 mg
    纯化方法
    The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.
    免疫原
    Mouse CTL clone V4
    克隆位点
    GK1-5
    亚型
    IgG2b kappa
    Top Product
    Discover our top product CD4 Primary Antibody
  • 应用备注
    Optimal working dilution should be determined by the investigator.
    限制
    仅限研究用
  • 浓度
    0.5 mg/mL
    缓冲液
    Aqueous buffered solution containing ≤0.09 % sodium 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
    储存方法
    Store undiluted at 4°C.
  • Bosselut, Zhang, Ashe, Kopacz, Samelson, Singer: "Association of the adaptor molecule LAT with CD4 and CD8 coreceptors identifies a new coreceptor function in T cell receptor signal transduction." in: The Journal of experimental medicine, Vol. 190, Issue 10, pp. 1517-26, (1999) (PubMed).

    Grakoui, Bromley, Sumen, Davis, Shaw, Allen, Dustin: "The immunological synapse: a molecular machine controlling T cell activation." in: Science (New York, N.Y.), Vol. 285, Issue 5425, pp. 221-7, (1999) (PubMed).

    Zheng, Han, Kelsoe: "T helper cells in murine germinal centers are antigen-specific emigrants that downregulate Thy-1." in: The Journal of experimental medicine, Vol. 184, Issue 3, pp. 1083-91, (1997) (PubMed).

    Kruman, Ramiya, Bondada: "A role for T cell CD4 in contact mediated T dependent B cell activation." in: Cellular immunology, Vol. 173, Issue 2, pp. 236-45, (1996) (PubMed).

    Guo, Watanabe, Mori, Mori: "Molecular structure and function of CD4 on murine egg plasma membrane." in: Zygote (Cambridge, England), Vol. 3, Issue 1, pp. 65-73, (1995) (PubMed).

    Janeway: "The T cell receptor as a multicomponent signalling machine: CD4/CD8 coreceptors and CD45 in T cell activation." in: Annual review of immunology, Vol. 10, pp. 645-74, (1992) (PubMed).

    Wineman, Gilmore, Gritzmacher, Torbett, Müller-Sieburg: "CD4 is expressed on murine pluripotent hematopoietic stem cells." in: Blood, Vol. 80, Issue 7, pp. 1717-24, (1992) (PubMed).

    Frederickson, Basch: "L3T4 antigen expression by hemopoietic precursor cells." in: The Journal of experimental medicine, Vol. 169, Issue 4, pp. 1473-8, (1989) (PubMed).

    Ghobrial, Boublik, Winn, Auchincloss: "In vivo use of monoclonal antibodies against murine T cell antigens." in: Clinical immunology and immunopathology, Vol. 52, Issue 3, pp. 486-506, (1989) (PubMed).

    Dialynas, Quan, Wall, Pierres, Quintáns, Loken, Pierres, Fitch: "Characterization of the murine T cell surface molecule, designated L3T4, identified by monoclonal antibody GK1.5: similarity of L3T4 to the human Leu-3/T4 molecule." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 131, Issue 5, pp. 2445-51, (1983) (PubMed).

  • 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
    Synonyms: L3T4
    途径
    TCR Signaling, Maintenance of Protein Location, CXCR4-mediated Signaling Events
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