OR2S2

OR2S2
Identifiers
Aliases	OR2S2, OR37A, OST715, olfactory receptor family 2 subfamily S member 2 (gene/pseudogene), olfactory receptor family 2 subfamily S member 2
External IDs	MGI: 1352681; HomoloGene: 84331; GeneCards: OR2S2; OMA:OR2S2 - orthologs
Gene location (Human) Chr. Chromosome 9 (human)[1] Band 9p13.3 Start 35,957,108 bp[1] End 35,958,154 bp[1]
Gene location (Mouse) Chr. Chromosome 4 (mouse)[2] Band 4|4 B1 Start 43,851,565 bp[2] End 43,857,595 bp[2]
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in mucosa of colon mucosa of transverse colon superior frontal gyrus prefrontal cortex left ventricle Top expressed in embryo respiratory epithelium nose nasal epithelium olfactory system olfactory epithelium More reference expression data BioGPS More reference expression data
Gene ontology Molecular function signal transducer activity olfactory receptor activity G protein-coupled receptor activity Cellular component plasma membrane membrane integral component of 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 56656 29845 Ensembl ENSG00000278889 ENSMUSG00000071000 UniProt Q9NQN1 Q9QZ22 RefSeq (mRNA) NM_019897 NM_019473 RefSeq (protein) NP_063950 NP_062346 Location (UCSC) Chr 9: 35.96 – 35.96 Mb Chr 4: 43.85 – 43.86 Mb PubMed search [3] [4]
Wikidata
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Olfactory receptor 2S2 is a protein that in humans is encoded by the OR2S2 gene.^[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]

• Olfactory receptor

• OR2S2+protein,+human at the U.S. National Library of Medicine Medical Subject Headings (MeSH)

This article incorporates text from the United States National Library of Medicine, which is in the public domain.

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