<Tr> <Td> Zinc - activated ion channel (ZAC) </Td> <Td> </Td> <Td> ZAC </Td> <Td> ZACN </Td> <Td> ZAC1, L2m LICZ, LICZ1 </Td> </Tr> <Table> <Tr> <Th> Type </Th> <Th> Class </Th> <Th> IUPHAR - recommended protein name </Th> <Th> Gene </Th> <Th> Previous names </Th> </Tr> <Tr> <Td> GABA </Td> <Td> alpha </Td> <Td> α1 α2 α3 α4 α5 α6 </Td> <Td> GABRA1 GABRA2 GABRA3 GABRA4 GABRA5 GABRA6 </Td> <Td> EJM, ECA4 </Td> </Tr> <Tr> <Td> beta </Td> <Td> β1 β2 β3 </Td> <Td> GABRB1 GABRB2 GABRB3 </Td> <Td> ECA5 </Td> </Tr> <Tr> <Td> gamma </Td> <Td> γ1 γ2 γ3 </Td> <Td> GABRG1 GABRG2 GABRG3 </Td> <Td> CAE2, ECA2, GEFSP3 </Td> </Tr> <Tr> <Td> delta </Td> <Td> δ </Td> <Td> GABRD </Td> <Td> </Td> </Tr> <Tr> <Td> epsilon </Td> <Td> ε </Td> <Td> GABRE </Td> <Td> </Td> </Tr> <Tr> <Td> pi </Td> <Td> π </Td> <Td> GABRP </Td> <Td> </Td> </Tr> <Tr> <Td> theta </Td> <Td> θ </Td> <Td> GABRQ </Td> <Td> </Td> </Tr> <Tr> <Td> rho </Td> <Td> ρ1 ρ2 ρ3 </Td> <Td> GABRR1 GABRR2 GABRR3 </Td> <Td> GABA </Td> </Tr> <Tr> <Td> Glycine (GlyR) </Td> <Td> alpha </Td> <Td> α1 α2 α3 α4 </Td> <Td> GLRA1 GLRA2 GLRA3 GLRA4 </Td> <Td> STHE </Td> </Tr> <Tr> <Td> beta </Td> <Td> β </Td> <Td> GLRB </Td> <Td> </Td> </Tr> </Table> <Tr> <Th> Type </Th> <Th> Class </Th> <Th> IUPHAR - recommended protein name </Th> <Th> Gene </Th> <Th> Previous names </Th> </Tr> <Tr> <Td> GABA </Td> <Td> alpha </Td> <Td> α1 α2 α3 α4 α5 α6 </Td> <Td> GABRA1 GABRA2 GABRA3 GABRA4 GABRA5 GABRA6 </Td> <Td> EJM, ECA4 </Td> </Tr>

Neurotransmitters bind to post-synaptic receptors and causes potassium channels to open