The protein encoded by CACNG3(calcium voltage-gated channel auxiliary subunit gamma 3) is a type I transmembrane AMPA receptor regulatory protein (TARP). TARPs regulate both trafficking and channel gating of the AMPA receptors. CACNG3 is part of a functionally diverse eight-member protein subfamily of the PMP-22/EMP/MP20 family. CACNG3 is a susceptibility locus for childhood absence epilepsy.基因ID为:10368;蛋白质ID:O60359