FcαRI（CD89）是免疫球蛋白A（IgA）的Fc受体，主要表达于髓系细胞，介导IgA的免疫应答，参与黏膜免疫和炎症反应。
| 产品号 | 产品名称 | 蛋白编码 | 图片 |
|---|---|---|---|
| ALP22198 | D3ZRL6/NP_973721.1(Q22-N228) |
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| FCAR is an Fc fragment of the IgA receptor, also known as CD89. Fcars are found on the cell surface of myeloid cells, including neutrophils, monocytes, macrophages, and eosinophils. FCAR exerts proinflammatory effects by participating in PI3K and PLC-γ signaling. FCAR is also an important Fc receptor for neutrophils to kill tumor cells. | |||
