Specific molecular sites on the surface of various cells, including B-lymphocytes and macrophages, that combine with IMMUNOGLOBULIN Gs. Three subclasses exist: Fc gamma RI (the CD64 antigen, a low affinity receptor), Fc gamma RII (the CD32 antigen, a high affinity receptor), and Fc gamma RIII (the CD16 antigen, a low affinity receptor).

Descriptor ID	D017452
MeSH Number(s)	D12.776.543.750.705.871.300 D23.050.301.264.035.695 D23.101.100.110.695
Concept/Terms	Receptors, IgG Receptors, IgG IgG Receptors gamma Fc Receptors Fc gamma Receptors gamma Receptors, Fc Receptors, Fc gamma Immunoglobulin G Receptor Receptor, Immunoglobulin G Fc Receptors, gamma Receptors, gamma Fc Leu-11 Antigens Leu-11 Antigens Antigens, Leu-11 Leu 11 Antigens CDw32 Antigens CDw32 Antigens Antigens, CDw32 CD64 Antigens CD64 Antigens CD 64 Antigens Antigens, CD 64 Fc gamma RI gamma RI, Fc Antigens, CD64 CD32 Antigens CD32 Antigens CD 32 Antigens Antigens, CD 32 Fc gamma RII gamma RII, Fc Antigens, CD32 Antigens, CD16 Antigens, CD16 Fc gamma RIII gamma RIII, Fc CD 16 Antigens Antigens, CD 16 CD16 Antigens

Below are MeSH descriptors whose meaning is more general than "Receptors, IgG".

Below are MeSH descriptors whose meaning is related to "Receptors, IgG".

Below are MeSH descriptors whose meaning is more specific than "Receptors, IgG".