OR7D4
| edit |
| Olfactory receptor, family 7, subfamily D, member 4 | |||||||||||||
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| Identifiers | |||||||||||||
| Symbols | OR7D4; OR19-7; OR19-B; OR7D4P; hg105 | ||||||||||||
| External IDs | MGI: 1313142 HomoloGene: 81583 GeneCards: OR7D4 Gene | ||||||||||||
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| Orthologs | |||||||||||||
| Species | Human | Mouse | |||||||||||
| Entrez | 125958 | 258822 | |||||||||||
| Ensembl | ENSG00000174667 | ENSMUSG00000059623 | |||||||||||
| UniProt | Q8NG98 | n/a | |||||||||||
| RefSeq (mRNA) | NM_001005191 | NM_146825 | |||||||||||
| RefSeq (protein) | NP_001005191 | NP_667036 | |||||||||||
| Location (UCSC) | Chr 19: 9.19 - 9.19 Mb | Chr 9: 20.04 - 20.04 Mb | |||||||||||
| PubMed search | [1] | [2] | |||||||||||
Olfactory receptor 7D4 is a protein that in humans is encoded by the OR7D4 gene.[1]
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.[1]
See also
References
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<references />, or <references group="..." />Further reading
- Fuchs T, Malecova B, Linhart C; et al. (2003). "DEFOG: a practical scheme for deciphering families of genes". 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 Freely accessible. PMID 14983052.
- Keller A, Zhuang H, Chi Q; et al. (2007). "Genetic variation in a human odorant receptor alters odour perception". Nature. 449 (7161): 468–72. doi:10.1038/nature06162. PMID 17873857.
External links
This article incorporates text from the United States National Library of Medicine, which is in the public domain.
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