serotonin binding
Binding to serotonin (5-hydroxytryptamine), a monoamine neurotransmitter occurring in the peripheral and central nervous systems, also having hormonal properties.
GO:0043169
cation binding
is_a
GO:0043176
amine binding
is_a
GO:1901363
heterocyclic compound binding
is_a
5-hydroxytryptamine binding
exact