57014-GO

Definition: 
serotonin receptor activity
extracellular ligand-gated ion channel activity
serotonin-activated cation-selective channel activity
plasma membrane
integral component of plasma membrane
transport
ion transport
cation transport
serotonin receptor signaling pathway
ligand-gated ion channel activity
membrane
integral component of membrane
axon
ion transmembrane transport
neuronal cell body
postsynaptic membrane