| Cat # | Size | Price | Quantity | |
|---|---|---|---|---|
| 109301 | 100 ug | $80 | ||
| 109302 | 500 ug | $220 |
| Clone | H22 |
|---|---|
| Application | FC |
| Reactivity | Human |
| Format | Purified |
| Target Name | CD64, FCGR1A, FCG1, FCGR1, IGFR1 |
| Isotype | Mouse IgG1 |
| Antibody Type | Monoclonal |
| Regulatory Status | RUO |
| Formulation | Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide |
| Protein Concentration | 0.5 mg/mL |
| Storage and Handling | The antibody solution should be stored between 2°C and 8°C |
CD64, also known as FcγRI or FcR I, is a 72 kDa type I glycoprotein and a member of the immunoglobulin superfamily. This high-affinity IgG Fc receptor is predominantly expressed on monocytes, macrophages, dendritic cells, and activated granulocytes. Its expression can be upregulated by IFN-γ stimulation, enhancing its role in immune responses. CD64 binds IgG immune complexes and is involved in several crucial immune functions, including antigen capture, phagocytosis of IgG/antigen complexes, and antibody-dependent cellular cytotoxicity (ADCC). By mediating these processes, CD64 contributes to the activation of innate immune responses and the clearance of immune complexes.
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