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CD19

一种在B细胞表面表达的跨膜蛋白,属于免疫球蛋白超家族,参与B细胞受体信号传导,是B细胞发育和功能的关键标志物。

产品号 产品名称 蛋白编码 图片
ALP22238

Recombinant Biotinylated CD19 Protein,Human,HEK293,C-Fc-Avi

重组蛋白Biotinylated CD19 Protein,Human,HEK293,C-Fc-Avi

P15391-1(P20-K291) 重组蛋白Biotinylated CD19 Protein,Human,HEK293,C-Fc-Avi
The CD19 protein is a B cell antigen receptor coreceptor that enhances downstream signaling pathways, lowers the activation threshold, and helps B cells respond to antigens. It activates phosphatidylinositol 3-kinase and mobilizes intracellular Ca (2+).
ALP22490

Recombinant Biotinylated CD19 Protein,Cynomolgus/Rhesus Macaque,HEK293,C-His

重组蛋白Biotinylated CD19 Protein,Cynomolgus/Rhesus Macaque,HEK293,C-His

XP_005591597.1/F7F486(Q21-K292) 重组蛋白Biotinylated CD19 Protein,Cynomolgus/Rhesus Macaque,HEK293,C-His
CD19 is a signaling component of the B-cell receptor complex that lowers the threshold for antigen-driven activation.
ALP22284

Recombinant FITC-Labeled CD19 Protein,Human,HEK293,C-His

重组蛋白FITC-Labeled CD19 Protein,Human,HEK293,C-His

P15391-1(P20-K291) 重组蛋白FITC-Labeled CD19 Protein,Human,HEK293,C-His
The CD19 protein is a B cell antigen receptor coreceptor that enhances downstream signaling pathways, lowers the activation threshold, and helps B cells respond to antigens. It activates phosphatidylinositol 3-kinase and mobilizes intracellular Ca (2+).
ALP22481

Recombinant CD19 Protein,Human,CHO,C-Fc

重组蛋白CD19 Protein,Human,CHO,C-Fc

P15391-1(P20-K291) 重组蛋白CD19 Protein,Human,CHO,C-Fc
CD19 is a biomarker for normal and neoplastic B cells.
ALP22484

Recombinant CD19 Protein,Mouse,HEK293,C-His

重组蛋白CD19 Protein,Mouse,HEK293,C-His

P25918(R19-G287) 重组蛋白CD19 Protein,Mouse,HEK293,C-His
The CD19 protein acts as a coreceptor for B cell antigen receptors, lowering the signaling threshold and initiating B cell responses to antigens. It activates a cascade leading to PI3K activation and Ca (2+) mobilization.
ALP22525

Recombinant Biotinylated CD19 Protein,Mouse,HEK293,C-His

重组蛋白Biotinylated CD19 Protein,Mouse,HEK293,C-His

P25918(G17-G287) 重组蛋白Biotinylated CD19 Protein,Mouse,HEK293,C-His
The CD19 protein acts as a coreceptor for B cell antigen receptors, lowering the signaling threshold and initiating B cell responses to antigens. It activates a cascade leading to PI3K activation and Ca (2+) mobilization.
ALP22534

Recombinant CD19 Protein,Cynomolgus/Rhesus Macaque,HEK293,C-His

重组蛋白CD19 Protein,Cynomolgus/Rhesus Macaque,HEK293,C-His

XP_005591597.1/F7F486(Q21-K292) 重组蛋白CD19 Protein,Cynomolgus/Rhesus Macaque,HEK293,C-His
CD19 is a signaling component of the B-cell receptor complex that lowers the threshold for antigen-driven activation.
ALP22406

Recombinant CD19 Protein,Human,HEK293,C-Fc

重组蛋白CD19 Protein,Human,HEK293,C-Fc

P15391-1(P20-K291) 重组蛋白CD19 Protein,Human,HEK293,C-Fc
The CD19 protein is a B cell antigen receptor coreceptor that enhances downstream signaling pathways, lowers the activation threshold, and helps B cells respond to antigens. It activates phosphatidylinositol 3-kinase and mobilizes intracellular Ca (2+).