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CD172a/b 抗体 (Biotin)

适用: 人 FACS, WB, IHC, IF 宿主: 小鼠 Monoclonal SE5A5 Biotin
产品编号 ABIN2660962
发货至: 中国
  • 抗原
    CD172a/b
    适用
    宿主
    • 4
    小鼠
    克隆类型
    • 4
    单克隆
    标记
    • 2
    • 1
    • 1
    Biotin
    应用范围
    Flow Cytometry (FACS), Western Blotting (WB), Immunohistochemistry (IHC), Immunofluorescence (IF)
    纯化方法
    The antibody was purified by affinity chromatography, and conjugated with biotin under optimal conditions. The solution is free of unconjugated biotin.
    克隆位点
    SE5A5
    亚型
    IgG1 kappa
  • 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
    Phosphate-buffered solution, pH 7.2, 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.
    注意事项
    Do not freeze.
    储存条件
    4 °C
    储存方法
    The antibody solution should be stored undiluted between 2°C and 8°C.
  • 抗原
    CD172a/b
    背景
    CD172a, also known as signal-regulatory protein α (SIRPα), src homology 2 domain-containing phosphatase substrate-1 (SHPS1), PTPNS1, BIT, MFR, and P84, is a 75-110 kD transmembrane glycoprotein involved in receptor tyrosine kinase coupled signaling pathway. It belongs to the Ig superfamily and is primarily expressed on monocytes/macrophages, granulocytes, dendritic cells, and neurons. CD172a serves as a substrate of activated receptor tyrosine kinases (RTKs). The interaction of CD172a intracellular domain with SHP-1 and SHP-2 displays negative signaling in the regulation of leukocyte adhesion and transmigration, T cell activation, macrophage fusion, and phagocytosis. CD47 (IAP) is the extracellular ligand for CD172a. SIRPα was recently demonstrated to be a specifc marker for cardiomyocytes derived from human pluripotent stem cells.2
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