Fc receptor is a antibody receptor involved in antigen recognition which is located at the membrane of certain immune cells including B lymphocytes, natural killer cells, macrophages, neutrophils, and mast cells.

Fc receptors are found on a number of cells in the immune system. They allow these cells to bind antibodies that are attached to the surface of microbes or microbe infected cells.

FCRL is Fc Receptor-Like protein and is a subfamily of five Ig superfamily members. FCRL is also called Fc Receptor Homolog (FCRH). FCRLs have sequence homology with the classical Fc receptor for IgG. FCRL1 is an intrinsic activation molecule that has the potential to augment BCR-induced activation. FCRL1 has significant activation potential ...

Fc gamma receptor I binds non-complexed monomeric immunoglobulins. Fc gamma receptor I is the only IgG Fc receptor for which the binding of monomeric ligand can be measured directly. The expression of FcvRI can be enhanced as much as 20 fold by gamma interferon (IFN-γ).

Fc epsilon receptor (FcεR) is the Fc receptor that binding IgE. There are two classes of FcεRs on cells of the immune system. The high-affinity receptor, FcεRI, which is capable of binding monomeric IgE. The low-affinity receptor, FcεRII (CD23), which interacts preferentially with …

What is Fc receptor? Fc receptor is an antibody receptor involved in antigen recognition which is located at the membrane of certain immune cells including B lymphocytes, natural killer cells, macrophages, neutrophils, and mast cells.

Fc receptor is a protein belonging to immunoglobulin superfamily that contributes to the protective functions of the immune system. Fc receptor is found on the surface of certain cells - including B lymphocytes, natural killer cells, macrophages, neutrophils and mast cells.

Fc receptor (FcR) is a group of surface membrane molecules that specifically recognize and bind homologous or heterologous immunoglobulin molecules via the Fc portion and which putatively mediate biological function.

FCRL is Fc Receptor-Like protein and is a subfamily of five Ig superfamily members. FCRL is also called Fc Receptor Homolog (FCRH). The genes of FCRLs locate on human chromosome 1 and mouse chromosome 3.

Neonatal Fc receptor plays a role in monitoring IgG turnover. Neonatal Fc receptor binds IgG at acidic pH of (<6.5) but not at neutral or higher pH.