CD89分子
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CD89 分子
CD89
常用单克隆抗体或代号: 79E6,A3;(Fca R)
主要表达细胞: My,Tsub,Bsub [M]
分子质量(kDa)和结构: gp55- 75(IgSF)
功 能: IgAFc段受体,信号转导
CD89
Summary: IgA Fc receptor, binds IgA and eliminates IgA coated targets
Induces phagocytosis, degranulation, respiratory burst and killing of microorganisms
Positive staining (normal): granulocyte lineage, monocyte lineage, activated eosinophils, alveolar and splenic macrophages