OR2F2

OR2F2
Identifiers
Aliases	OR2F2, OR7-1, olfactory receptor family 2 subfamily F member 2
External IDs	MGI: 3030286; HomoloGene: 128141; GeneCards: OR2F2; OMA:OR2F2 - orthologs
Gene location (Human) Chr. Chromosome 7 (human) Band 7q35 Start 143,935,233 bp End 143,936,186 bp
Gene location (Mouse) Chr. Chromosome 6 (mouse) Band 6|6 B2.1 Start 42,762,027 bp End 42,768,553 bp
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in ganglionic eminence n/a More reference expression data BioGPS n/a
Gene ontology Molecular function G protein-coupled receptor activity olfactory receptor activity signal transducer activity Cellular component integral component of membrane plasma 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 135948 258207 Ensembl ENSG00000221910 ENSG00000284965 ENSMUSG00000094192 UniProt O95006 Q7TRV8 RefSeq (mRNA) NM_001004685 NM_001011869 RefSeq (protein) NP_001004685 NP_001011869 Location (UCSC) Chr 7: 143.94 – 143.94 Mb Chr 6: 42.76 – 42.77 Mb PubMed search
Wikidata
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Olfactory receptor 2F2 is a protein that in humans is encoded by the OR2F2 gene.

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.

See also

• Olfactory receptor

Further reading

• Scherer SW, Cheung J, MacDonald JR, et al. (2003). "Human Chromosome 7: DNA Sequence and Biology". Science. 300 (5620): 767–72. Bibcode:2003Sci...300..767S. doi:10.1126/science.1083423. PMC 2882961. PMID 12690205.
• Hillier LW, Fulton RS, Fulton LA, et al. (2003). "The DNA sequence of human chromosome 7". Nature. 424 (6945): 157–64. Bibcode:2003Natur.424..157H. doi:10.1038/nature01782. PMID 12853948.
• Malnic B, Godfrey PA, Buck LB (2004). "The human olfactory receptor gene family". Proc. Natl. Acad. Sci. U.S.A. 101 (8): 2584–9. Bibcode:2004PNAS..101.2584M. doi:10.1073/pnas.0307882100. PMC 356993. PMID 14983052.

External links

• OR2F2+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.