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Gene: Olr1643 (olfactory receptor 1643) Rattus norvegicus
Symbol: Olr1643
Name: olfactory receptor 1643
Description: Predicted to have copper ion binding activity; odorant binding 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 the integral component of plasma membrane. Orthologous to human OR4E2 (olfactory receptor family 4 subfamily E member 2); INTERACTS WITH bisphenol A; 2,3,7,8-tetrachlorodibenzodioxine (ortholog); 3,4-methylenedioxymethamphetamine (ortholog).
Type: protein-coding
RefSeq Status: REVIEWED
Also known as: olfactory receptor gene Olr1643; olfactory receptor Olr1643
Homo sapiens (human) : OR4E2 (olfactory receptor family 4 subfamily E member 2)  HGNC  Alliance
Mus musculus (house mouse) : Olfr1509 (olfactory receptor 1509)  MGI  Alliance
Chinchilla lanigera (long-tailed chinchilla) : LOC102015989 (olfactory receptor 4E2)
Pan paniscus (bonobo/pygmy chimpanzee) : LOC100980776 (olfactory receptor 4E2)
Canis lupus familiaris (dog) : LOC100855885 (olfactory receptor 4S2-like)
Sus scrofa (pig) : LOC100510915 (olfactory receptor 4E2)
more info ...
Latest Assembly: Rnor_6.0 - RGSC Genome Assembly v6.0
Rat AssemblyChrPosition (strand)SourceGenome Browsers
Rnor_6.01528,894,627 - 28,895,553 (+)NCBIRnor6.0Rnor_6.0rn6Rnor6.0
Rnor_5.01532,725,888 - 32,726,814 (+)NCBIRnor5.0Rnor_5.0rn5Rnor5.0
RGSC_v3.41527,928,940 - 27,929,866 (+)NCBIRGSC3.4rn4RGSC3.4
RGSC_v3.11527,944,639 - 27,945,566 (+)NCBI
Celera1525,487,893 - 25,488,819 (+)NCBICelera
Cytogenetic Map15p14NCBI
JBrowse: View Region in Genome Browser (JBrowse)

Gene-Chemical Interaction Annotations
Gene Ontology Annotations
Phenotype Annotations
References - curated
References - uncurated
RGD Disease Portals


Comparative Map Data
QTLs in Region (Rnor_6.0)
miRNA Target Status


Nucleotide Sequences
Protein Sequences

Strain Variation

Strain Sequence Variants (Rnor 5.0)
Damaging Variants

Additional Information

External Database Links
Nomenclature History
More on Olr1643
Alliance Gene
Ensembl Gene
JBrowse: rn5 rn6
NCBI Genome Data Viewer

RGD Object Information
RGD ID: 1334073
Created: 2005-02-04
Species: Rattus norvegicus
Last Modified: 2019-04-23
Status: ACTIVE


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