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CD80 抗体

CD80 适用: 人 FACS 宿主: 小鼠 Monoclonal L307-4 unconjugated
产品编号 ABIN1177361
发货至: 中国
  • 抗原 See all CD80 抗体
    CD80
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    宿主
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    小鼠
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    单克隆
    标记
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    This CD80 antibody is un-conjugated
    应用范围
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    Flow Cytometry (FACS)
    品牌
    BD Pharmingen™
    纯化方法
    The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.
    过滤
    0.2 μm filtered
    内毒素水平
    Endotoxin level is ≤ 0.01 EU/μg (≤ 0.001 ng/μg) of protein as determined by the LAL assay.
    克隆位点
    L307-4
    亚型
    IgG1 kappa
    Top Product
    Discover our top product CD80 Primary Antibody
  • 限制
    仅限研究用
  • 状态
    Liquid
    浓度
    1.0 mg/mL
    缓冲液
    No azide/low endotoxin: Aqueous buffered solution containing no preservative, 0.2μm sterile filtered.
    储存液
    Azide free
    储存条件
    4 °C
    储存方法
    Store undiluted at 4°C. This preparation contains no preservatives, thus it should be handled under aseptic conditions.
  • Azuma, Yssel, Phillips, Spits, Lanier: "Functional expression of B7/BB1 on activated T lymphocytes." in: The Journal of experimental medicine, Vol. 177, Issue 3, pp. 845-50, (1993) (PubMed).

    Schwartz: "Costimulation of T lymphocytes: the role of CD28, CTLA-4, and B7/BB1 in interleukin-2 production and immunotherapy." in: Cell, Vol. 71, Issue 7, pp. 1065-8, (1993) (PubMed).

    Koulova, Clark, Shu, Dupont: "The CD28 ligand B7/BB1 provides costimulatory signal for alloactivation of CD4+ T cells." in: The Journal of experimental medicine, Vol. 173, Issue 3, pp. 759-62, (1991) (PubMed).

  • 抗原
    CD80
    别名
    CD80 (CD80 产品)
    背景
    The L307.4 monoclonal antibody specifically reacts with B7/BB1, a 60 kDa transmembrane glycoprotein which was clustered as CD80 in the Fifth International Workshop on Human Leukocyte Differentiation Antigens. CD80, a member of the Ig supergene family, is expressed on activated B cells, macrophages, and dendritic cells. It is the ligand for two molecules expressed on T cells, CD28 and CD152 (CTLA-4). CD80 is also expressed on activated CD4-positive and CD8-positive T cells, appearing late after activation suggesting that activated T cells may be capable of autocrine costimulation via the CD28 activation pathway. The binding of CD28 by anti-CD28 or by CD80 results in T-cell activation and a signal for IL-2 production.
    Synonyms: B7.1, B7-1, Activation B7-1 antigen, B7, BB1, CD28LG, CD28LG1, LAB7
    途径
    TCR Signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Positive Regulation of Immune Effector Process, Cancer Immune Checkpoints
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