Term Name: G protein-coupled serotonin receptor activity
Synonyms: 5-HT receptor, 5-hydroxytryptamine receptor, G protein coupled serotonin receptor activity, G-protein coupled serotonin receptor activity
Definition: Combining with the biogenic amine serotonin and transmitting the signal across the membrane by activating an associated G-protein. Serotonin (5-hydroxytryptamine) is a neurotransmitter and hormone found in vertebrates and invertebrates.
Ontology: GO: Molecular Function [GO:0004993]    QuickGO    AmiGO

Relationships
is part of: G protein-coupled serotonin receptor signaling pathway
is a type of: G protein-coupled amine receptor activity
has subtype: Gi/o-coupled serotonin receptor activity Gq/11-coupled serotonin receptor activity
has_part: serotonin binding
inverse has_part: G protein-coupled serotonin receptor signaling pathway