Reactome | Antigen:IgG [plasma membrane]

Schema > Complex > Entries

compartment	[Compartment:876] plasma membrane
componentOf	[Complex:R-GGA-1861689] IgG-Ag:FCGRIIA [plasma membrane] - Gallus gallus [Complex:R-GGA-8959915] Antigen:IgG:C1Q:2xActivated C1R:SERPING1:2xActivated C1S:SERPING1 [extracellular region] - Gallus gallus
consumedByEvent	[Reaction:R-GGA-1861621] Cross-linking of FCGRIIA with IgG-coated Ag - Gallus gallus [Reaction:R-GGA-2029455] Cross-linking of FCGRIA with IgG-coated Ag - Gallus gallus
created	[InstanceEdit:10732209] Weiser, Joel, 2026-03-16
dbId	10743273
displayName	Antigen:IgG [plasma membrane]
hasComponent	[OtherEntity:R-ALL-173548] Antigen [plasma membrane] [Complex:R-GGA-182629] IgG [extracellular region]
inDisease	false
inferredFrom	[Complex:R-HSA-173552] Antigen:IgG [plasma membrane] - Homo sapiens
maxDepth	6
name	Antigen:IgG
schemaClass	Complex
species	[Species:49591] Gallus gallus
stId	R-GGA-173552
summation	[Summation:9984903] This complex/polymer has been computationally inferred (based on PANTHER) from a complex/polymer involved in an event that has been demonstrated in another species.

(input)	[Reaction:R-GGA-1861621] Cross-linking of FCGRIIA with IgG-coated Ag [Reaction:R-GGA-2029455] Cross-linking of FCGRIA with IgG-coated Ag
(hasComponent)	[Complex:R-GGA-1861689] IgG-Ag:FCGRIIA [plasma membrane] [Complex:R-GGA-2029132] IgG-Ag:FCGRIA:CD3G homodimer [plasma membrane] [Complex:R-GGA-8959915] Antigen:IgG:C1Q:2xActivated C1R:SERPING1:2xActivated C1S:SERPING1 [extracellular region] [Complex:R-GGA-173582] Antigen:IgG:C1Q:2xC1R:2xC1S [plasma membrane] [Complex:R-GGA-173619] Antigen:IgG:C1Q:2x Activated C1R:2xC1S [plasma membrane] [Complex:R-GGA-173618] Antigen:IgG:C1Q:2x Activated C1R:2x Activated C1S [plasma membrane] [Complex:R-GGA-2029128] clustered IgG-Ag:p-FCGRs [plasma membrane]
(inferredTo)	[Complex:R-HSA-173552] Antigen:IgG [plasma membrane]