OR4P4
{{Short description|Protein-coding gene in the species Homo sapiens}}
{{Infobox_gene}}
Olfactory receptor 4P4 is a protein that in humans is encoded by the OR4P4 gene.{{cite web | title = Entrez Gene: OR4P4 olfactory receptor, family 4, subfamily P, member 4| url = https://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene&Cmd=ShowDetailView&TermToSearch=81300}}
Function
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
References
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Further reading
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- {{cite journal | vauthors = Fuchs T, Malecova B, Linhart C, Sharan R, Khen M, Herwig R, Shmulevich D, Elkon R, Steinfath M, O'Brien JK, Radelof U, Lehrach H, Lancet D, Shamir R | title = DEFOG: a practical scheme for deciphering families of genes | journal = Genomics | volume = 80 | issue = 3 | pages = 295–302 | date = September 2002 | pmid = 12213199 | doi = 10.1006/geno.2002.6830 }}
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External links
- {{MeshName|OR4P4+protein,+human}}
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{{Olfactory receptors}}