Glycine receptors are ligand-gated chloride channels. Channel opening is triggered by extracellular glycine . Channel opening is also triggered by taurine and beta-alanine . Plays a role in the down-regulation of neuronal excitability. Contributes to the generation of inhibitory postsynaptic currents . Plays a role in cellular responses to ethanol .
Cell junction, synapse, postsynaptic cell membrane ; Multi-pass membrane protein . Cell junction, synapse . Cell membrane ; Multi-pass membrane protein . Cell projection .