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CD19 抗体

CD19 适用: 人 FACS 宿主: 小鼠 Monoclonal HIB19 unconjugated
产品编号 ABIN1177334
发货至: 中国
  • 抗原 See all CD19 抗体
    CD19 (CD19 Molecule (CD19))
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    宿主
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    小鼠
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    单克隆
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    This CD19 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
    HIB19
    亚型
    IgG1 kappa
    Top Product
    Discover our top product CD19 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.
  • Bradbury, Goldmacher, Tedder: "The CD19 signal transduction complex of B lymphocytes. Deletion of the CD19 cytoplasmic domain alters signal transduction but not complex formation with TAPA-1 and Leu 13." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 151, Issue 6, pp. 2915-27, (1993) (PubMed).

    Favaloro, Moraitis, Koutts, Exner, Bradstock: "Endothelial cells and normal circulating haemopoietic cells share a number of surface antigens." in: Thrombosis and haemostasis, Vol. 61, Issue 2, pp. 217-24, (1989) (PubMed).

    Uckun, Muraguchi, Ledbetter, Kishimoto, OBrien, Roloff, Gajl-Peczalska, Provisor, Koller: "Biphenotypic leukemic lymphocyte precursors in CD2+CD19+ acute lymphoblastic leukemia and their putative normal counterparts in human fetal hematopoietic tissues." in: Blood, Vol. 73, Issue 4, pp. 1000-15, (1989) (PubMed).

  • 抗原
    CD19 (CD19 Molecule (CD19))
    别名
    CD19 (CD19 产品)
    背景
    The HIB19 monoclonal antibody specificially binds to the 95 kDa type I transmembrane CD19 glycoprotein. CD19 is expressed during all stages of B-cell maturation and differentiation, except on plasma cells. CD19 is also present on follicular dendritic cells. It is not found on T cells or on normal granulocytes. CD19 is a signal transduction molecule that regulates B cell development, activation, proliferation and differentiation. It associates with the complement receptor 2 (CD21), TAPA-1 (CD81), Leu 13, and/or MHC class II to form a signal transduction complex on the surface of B cells. Anti-CD19 clone HIB19 partially blocks the binding of clone B43, another CD19-specific monoclonal antibody.
    Synonyms: B4, B-lymphocyte antigen CD19, Leu-12
    途径
    Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway
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