Term Name: | Fc-gamma receptor I complex |
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Synonyms: | FcgRI complex, IgG receptor complex, immunoglobulin G receptor complex |
Definition: | A protein complex composed of an Fc-gamma RI alpha chain and an Fc-epsilon RI gamma chain dimer with or without additional signaling components. The complex functions primarily as an activating receptor for IgG. |
Ontology: | GO: Cellular Component [GO:0033000] QuickGO AmiGO |