title: [Evolution of molecules involved with neural transmission: in the case of catecholamine receptors and G protein alpha subunits].
authors.forename: H
authors.initials: H
authors.lastname: Iwama
authors.forename: T
authors.initials: T
authors.lastname: Gojobori
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D019143:Evolution, Molecular; D020440:Gene Duplication; D020962:Heterotrimeric GTP-Binding Proteins / Q000235:genetics / Q000502:physiology; D006801:Humans; D010802:Phylogeny; D017983:Receptors, Catecholamine / Q000235:genetics / Q000502:physiology; D009435:Synaptic Transmission / Q000235:genetics / Q000502:physiology*
chemical_list: D017983:Receptors, Catecholamine; D020962:Heterotrimeric GTP-Binding Proteins