Term Name:	high-affinity IgG receptor activity
Synonyms:	high affinity Fc receptor activity, high affinity IgG receptor activity
Definition:	Combining with high affinity with an immunoglobulin of an IgG isotype via the Fc region, and transmitting the signal from one side of the membrane to the other to initiate a change in cell activity.
Ontology:	GO: Molecular Function [GO:0019771]    QuickGO    AmiGO