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Gene: OR2W3 (olfactory receptor family 2 subfamily W member 3) Homo sapiens
Symbol: OR2W3
Name: olfactory receptor family 2 subfamily W member 3
Description: Predicted to have G protein-coupled receptor activity and olfactory receptor activity. Predicted to be involved in G protein-coupled receptor signaling pathway and detection of chemical stimulus involved in sensory perception of smell. Predicted to localize to plasma membrane.
Type: protein-coding
RefSeq Status: REVIEWED
Also known as: olfactory receptor 2W3; olfactory receptor 2W8; olfactory receptor OR1-49; olfactory receptor, family 2, subfamily W, member 3 pseudogene; olfactory receptor, family 2, subfamily W, member 8 pseudogene; OR2W3P; OR2W8P; OST718
Mus musculus (house mouse) : Olfr322 (olfactory receptor 322)  MGI  Alliance
Rattus norvegicus (Norway rat) : Olr1433 (olfactory receptor 1433)  Alliance
Pan paniscus (bonobo/pygmy chimpanzee) : LOC100992178 (olfactory receptor 2W3)
Canis lupus familiaris (dog) : OR2W3 (olfactory receptor family 2 subfamily W member 3)
Sus scrofa (pig) : LOC100624683 (olfactory receptor 2W3)
more info ...
Allele / Splice: See ClinVar data
Latest Assembly: GRCh38 - Human Genome Assembly GRCh38
Human AssemblyChrPosition (strand)SourceGenome Browsers
GRCh38 Ensembl1247,895,587 - 247,896,531 (+)EnsemblGRCh38hg38GRCh38
GRCh381247,895,587 - 247,896,531 (+)NCBIGRCh38GRCh38hg38GRCh38
GRCh371248,058,889 - 248,059,833 (+)NCBIGRCh37GRCh37hg19GRCh37
Build 361246,125,512 - 246,126,456 (+)NCBINCBI36hg18NCBI36
Build 341244,357,317 - 244,386,492NCBI
Celera1221,344,454 - 221,345,398 (+)NCBI
Cytogenetic Map1q44NCBI
HuRef1218,442,361 - 218,443,305 (+)NCBIHuRef
CHM1_11249,331,199 - 249,332,143 (+)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


RNA-SEQ Expression


Nucleotide Sequences
Protein Sequences
Clinical Variants

Additional Information

External Database Links
Nomenclature History
More on OR2W3
Alliance Gene
Ensembl Gene
JBrowse: hg19 hg38
HGNC Report
NCBI Genome Data Viewer

CRRD Object Information
CRRD ID: 1343372
Created: 2005-03-08
Species: Homo sapiens
Last Modified: 2020-06-18
Status: ACTIVE


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