Term Name:	receptor-receptor interaction
Synonyms:	hetero-receptor complex formation
Definition:	The aggregation, arrangement and bonding together of two or more different receptor complexes that individually undergo combination with a hormone, neurotransmitter, drug or intracellular messenger to form a higher level receptor complex. The formation of the higher level complex initiates a change in cell function.
Ontology:	GO: Molecular Function [GO:0090722]    QuickGO    AmiGO