Olfactory receptor 1B1 is aprotein that in humans is encoded by theOR1B1gene.[5]
Olfactory receptors interact with odorant molecules in the nose, to initiate a neuronal response that triggers the perception of a smell. The olfactory receptor proteins are members of a large family of G-protein-coupled receptors (GPCR) arising from single coding-exon genes. Olfactory receptors share a 7-transmembrane domain structure with many neurotransmitter and hormone receptors and are responsible for the recognition and G protein-mediated transduction of odorant signals. The olfactory receptor gene family is the largest in the genome. The nomenclature assigned to the olfactory receptor genes and proteins for this organism is independent of other organisms.[5]
^de March CA, Ryu S, Sicard G, Moon C, Golebiowski J (September 2015). "Structure–odour relationships reviewed in the postgenomic era".Flavour and Fragrance Journal.30 (5):342–361.doi:10.1002/ffj.3249.
^"OR1B1".M2OR. ChemSenSim lab, Université Côte d’Azur, Institut de Chimie de Nice. 2024-03-23. Retrieved2024-07-04.
