CD16 (FcgammaRIII) is a 50-65 kDa glycoprotein serving as a low affinity IgG receptor. Unlike human, the murine protein is expressed only as a transmembrane isoform. Also CD32 (FcgammaRII) is a low affinity receptor for IgG, but its affinity is lower than that of CD16. These receptors are expressed on monocytes/macrophages, NK cells, granulocytes, mast cells, dendritic cells, and B cells. Their role is to mediate adaptive immune responses through binding the antibody-antigen immunocomplexes, but their effect on the particular cell differs according to the cell type.
Clonality:
Monoclonal
Concentration:
0.5 mg/ml
Clone Designation:
93
Isotype:
Rat IgG2a lambda
Buffer:
Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
Storage:
2°C to 8°C
Target:
CD16/CD32
Antibody Type:
Monoclonal Antibody
Application Notes:
Flow cytometry: Recommended dilution: 2-5 µg/ml.
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