OR4D5

Olfactory receptor 4D5 is a protein that in humans is encoded by the OR4D5 gene.[4]

OR4D5
Identifiers
Aliases	OR4D5, OR11-276, olfactory receptor family 4 subfamily D member 5
External IDs	MGI: 3030818 HomoloGene: 17314 GeneCards: OR4D5
Gene location (Human) Chr. Chromosome 11 (human)[1] Band 11q24.1 Start 123,939,543 bp[1] End 123,940,637 bp[1]
RNA expression pattern More reference expression data
Gene ontology Molecular function • G-protein coupled receptor activity • olfactory receptor activity • transmembrane signaling receptor activity • signal transducer activity Cellular component • integral component of membrane • cell membrane • membrane Biological process • sensory perception of smell • detection of chemical stimulus involved in sensory perception of smell • detection of chemical stimulus involved in sensory perception • signal transduction • response to stimulus • G-protein coupled receptor signaling pathway Sources:Amigo / QuickGO
Orthologs
Species	Human	Mouse
Entrez	219875	258601
Ensembl	ENSG00000171014	ENSMUSG00000045812
UniProt	Q8NGN0	Q8VFN1
RefSeq (mRNA)	NM_001001965	NM_146608
RefSeq (protein)	NP_001001965	NP_666819
Location (UCSC)	Chr 11: 123.94 – 123.94 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]