ligand-gated channel
kanali avatust reguleerivaks teguriks on teatud ühendite (hormoonid, neuromediaatorid, fosfatidüülinositool 4,5-bisfosfaat jt) seostumine kanali valgu rakuvälise domeeniga, A channel where its openness is regulated by certain ligands, which can bind to the extracellular domain of the canal protein.