The following gene names and symbols are associated with antigen IgG2 across different species:

Fc fragment of IgG, low affinity IIb, receptor (CD32) (FCGR2B)

Other aliases include:

CD32, FCG2, CD32B, FCGR2, IGFR2, FCGR2B, MGC137852

On the protein level the following designations are being used for antigen IgG2:

Fc fragment of IgG, low affinity IIb, receptor – Fc gamma RIIb – Fc fragment of IgG, low affinity II, receptor for (CD32) – Fc fragment of IgG, low affinity IIb, receptor for (CD32) – Fc fragment of IgG, low affinity IIb, receptor (CD32) – IgG Fc gamma receptor II

IgG2 fulfills a number of functions:

IgG binding – protein binding – receptor activity

IgG2 is relevant to the following processes:

immune response – interspecies interaction between organisms – signal transduction – integral to membrane – plasma membrane

Locations for IgG2:

integral to membrane – plasma membrane

Source: NCBI Entrez Gene, Gene Ontology