High affinity immunoglobulin gamma Fc receptor I is a protein that in humans is encoded by the FCGR1A gene.

Interactions

The FcgRI binds the Fc portion of IgG and causes activation of the host cell via an intercellular ITAM motif.

Further reading

External links

  • Overview of all the structural information available in the PDB for UniProt: (Human High affinity immunoglobulin gamma Fc receptor I (FCGR1A)) at the PDBe-KB.