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Gene: OR7G3 (olfactory receptor family 7 subfamily G member 3) Homo sapiens
Symbol: OR7G3
Name: olfactory receptor family 7 subfamily G member 3
Description: 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. [provided by RefSeq, Jul 2008]
Type: protein-coding
Also known as: olfactory receptor 7G3; olfactory receptor OR19-9; olfactory receptor, family 7, subfamily G, member 3; OST085
Mus musculus (house mouse) : Olfr834 (olfactory receptor 834)  MGI  Alliance
Rattus norvegicus (Norway rat) : Olr1125 (olfactory receptor 1125)  Alliance
Pan paniscus (bonobo/pygmy chimpanzee) : LOC100993304 (olfactory receptor 7G3)
Canis lupus familiaris (dog) : LOC100685759 (olfactory receptor 7G3-like)
more info ...
Allele / Splice: See ClinVar data
Latest Assembly: GRCh38 - Human Genome Assembly GRCh38
Human AssemblyChrPosition (strand)SourceGenome Browsers
GRCh38199,126,012 - 9,126,950 (-)NCBIGRCh38GRCh38hg38GRCh38
GRCh37199,236,688 - 9,237,626 (-)NCBIGRCh37GRCh37hg19GRCh37
Build 36199,097,688 - 9,098,626 (-)NCBINCBI36hg18NCBI36
Build 34199,097,687 - 9,098,626NCBI
Celera199,132,131 - 9,133,069 (-)NCBI
Cytogenetic Map19p13.2NCBI
HuRef198,818,259 - 8,819,197 (-)NCBIHuRef
CHM1_1199,236,401 - 9,237,339 (-)NCBICHM1_1
JBrowse: View Region in Genome Browser (JBrowse)

Disease Annotations
Gene-Chemical Interaction Annotations
Gene Ontology Annotations
References - curated
References - uncurated


Comparative Map Data
miRNA Target Status


Nucleotide Sequences
Protein Sequences
Clinical Variants

Additional Information

External Database Links
Nomenclature History
More on OR7G3
Alliance Gene
Ensembl Gene
JBrowse: hg19 hg38
HGNC Report
NCBI Genome Data Viewer

RGD Object Information
RGD ID: 1345338
Created: 2005-03-08
Species: Homo sapiens
Last Modified: 2019-09-12
Status: ACTIVE


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.