Receptor for the Fc region of complexed immunoglobulins gamma. Low affinity receptor. Involved in a variety of effector and regulatory functions such as phagocytosis of immune complexes and modulation of antibody production by B-cells.
Subcellular locations: Cytoplasm
Subcellular locations: Cell membrane
Subcellular locations: Cell membrane
Subcellular locations: Cell membrane
Isoform IIC1 is detected in monocytes, macrophages, polymorphonuclear cells and natural killer cells.