OR1J4

Olfactory receptor 1J4 is a protein that in humans is encoded by the OR1J4 gene.[4][5]

OR1J4
Identifiers
Aliases	OR1J4, HSHTPCRX01, HTPCRX01, OR9-21, olfactory receptor family 1 subfamily J member 4
External IDs	MGI: 3030184 HomoloGene: 64897 GeneCards: OR1J4
Gene location (Human) Chr. Chromosome 9 (human)[1] Band 9q33.2 Start 122,519,141 bp[1] End 122,520,082 bp[1]
Gene ontology Molecular function • G-protein coupled receptor activity • 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	26219	258620
Ensembl	ENSG00000239590	n/a
UniProt	Q8NGS1	Q8VFP8
RefSeq (mRNA)	NM_001004452	NM_146627
RefSeq (protein)	NP_001004452	NP_666838
Location (UCSC)	Chr 9: 122.52 – 122.52 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.[5]

See also

• Olfactory receptor

References

1. GRCh38: Ensembl release 89: ENSG00000239590 - Ensembl, May 2017
2. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
3. "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
4. Parmentier M, Libert F, Schurmans S, Schiffmann S, Lefort A, Eggerickx D, Ledent C, Mollereau C, Gerard C, Perret J, et al. (Mar 1992). "Expression of members of the putative olfactory receptor gene family in mammalian germ cells". Nature. 355 (6359): 453–5. doi:10.1038/355453a0. PMID 1370859.
5. "Entrez Gene: OR1J4 olfactory receptor, family 1, subfamily J, member 4".

Further reading

• Fuchs T, Malecova B, Linhart C, et al. (2003). "DEFOG: a practical scheme for deciphering families of genes" (PDF). Genomics. 80 (3): 295–302. doi:10.1006/geno.2002.6830. PMID 12213199.
• Malnic B, Godfrey PA, Buck LB (2004). "The human olfactory receptor gene family". Proc. Natl. Acad. Sci. U.S.A. 101 (8): 2584–9. doi:10.1073/pnas.0307882100. PMC 356993. PMID 14983052.

External links

• OR1J4+protein,+human at the US 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.