OR5R1

Olfactory receptor 5R1 is a protein that in humans is encoded by the OR5R1 gene.[4]

OR5R1
Identifiers
Aliases	OR5R1, OR11-185, OR5R1P, olfactory receptor family 5 subfamily R member 1 (gene/pseudogene)
External IDs	MGI: 3030872 HomoloGene: 17463 GeneCards: OR5R1
Gene location (Human) Chr. Chromosome 11 (human)[1] Band 11q12.1 Start 56,417,258 bp[1] End 56,418,232 bp[1]
RNA expression pattern More reference expression data
Gene ontology Molecular function • G-protein coupled receptor activity • odorant binding • olfactory receptor activity • signal transducer activity Cellular component • integral component of membrane • cell membrane • membrane Biological process • sensory perception of smell • signal transduction • response to stimulus • detection of chemical stimulus involved in sensory perception of smell • G-protein coupled receptor signaling pathway Sources:Amigo / QuickGO
Orthologs
Species	Human	Mouse
Entrez	219479	259015
Ensembl	ENSG00000279961	n/a
UniProt	Q8NH85	Q8VGS1
RefSeq (mRNA)	NM_001004744	NM_147013
RefSeq (protein)	NP_001004744	NP_667224
Location (UCSC)	Chr 11: 56.42 – 56.42 Mb	n/a
PubMed search	[2]	[3]
Wikidata
View/Edit Human View/Edit Mouse

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.[4]