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Aliases for OR1E1 Gene

Aliases for OR1E1 Gene

  • Olfactory Receptor Family 1 Subfamily E Member 1 2 3 5
  • Olfactory Receptor, Family 1, Subfamily E, Member 1 2 3
  • Olfactory Receptor-Like Protein HGMP07I 3 4
  • Olfactory Receptor 17-2/17-32 3 4
  • Olfactory Receptor OR17-18 3 4
  • Olfactory Receptor 13-66 3 4
  • Olfactory Receptor 5-85 3 4
  • Olfactory Receptor 1E5 3 4
  • Olfactory Receptor 1E6 3 4
  • OR13-66 3 4
  • OR17-32 3 4
  • OR17-2 3 4
  • OR1E9P 3 4
  • OR5-85 3 4
  • OR1E5 3 4
  • OR1E6 3 4
  • Olfactory Receptor, Family 1, Subfamily E, Member 8 Pseudogene 3
  • Olfactory Receptor, Family 1, Subfamily E, Member 9 Pseudogene 3
  • Olfactory Receptor, Family 1, Subfamily E, Member 5 3
  • Olfactory Receptor, Family 1, Subfamily E, Member 6 3
  • Olfactory Receptor OR17-4 3
  • HGM071 3
  • OR1E8P 3
  • OST547 3

External Ids for OR1E1 Gene

Previous HGNC Symbols for OR1E1 Gene

  • OR1E9P
  • OR1E5
  • OR1E6

Previous GeneCards Identifiers for OR1E1 Gene

  • GC17M003614
  • GC17M003251
  • GC17M003510
  • GC17M003511
  • GC17M003247
  • GC17M003300

Summaries for OR1E1 Gene

Entrez Gene Summary for OR1E1 Gene

  • 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]

GeneCards Summary for OR1E1 Gene

OR1E1 (Olfactory Receptor Family 1 Subfamily E Member 1) is a Protein Coding gene. Among its related pathways are Signaling by GPCR and Olfactory Signaling Pathway. GO annotations related to this gene include G-protein coupled receptor activity and olfactory receptor activity. An important paralog of this gene is OR1E2.

UniProtKB/Swiss-Prot for OR1E1 Gene

  • Odorant receptor.

Gene Wiki entry for OR1E1 Gene

No data available for Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for OR1E1 Gene

Genomics for OR1E1 Gene

Regulatory Elements for OR1E1 Gene

Enhancers for OR1E1 Gene
GeneHancer Identifier Score Enhancer Sources TSS distance (kb) Number of Genes Away Size (kb) Transcription Factor Binding Sites within enhancer Other Gene Targets for Enhancer

Enhancers around OR1E1 on UCSC Golden Path with GeneCards custom track

Genomic Location for OR1E1 Gene

3,397,104 bp from pter
3,398,410 bp from pter
1,307 bases
Minus strand

Genomic View for OR1E1 Gene

Genes around OR1E1 on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
OR1E1 Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for OR1E1 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for OR1E1 Gene

Proteins for OR1E1 Gene

  • Protein details for OR1E1 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Recommended name:
    Olfactory receptor 1E1
    Protein Accession:
    Secondary Accessions:
    • O43884
    • P47882
    • P47885
    • Q6IFA9
    • Q6IFM5
    • Q9UBJ1
    • Q9UM60

    Protein attributes for OR1E1 Gene

    314 amino acids
    Molecular mass:
    35264 Da
    Quaternary structure:
    No Data Available

neXtProt entry for OR1E1 Gene

Proteomics data for OR1E1 Gene at MOPED

Post-translational modifications for OR1E1 Gene

  • Glycosylation at Asn 5
  • Modification sites at PhosphoSitePlus

Other Protein References for OR1E1 Gene

ENSEMBL proteins:
REFSEQ proteins:
HORDE protein sequence:

No data available for DME Specific Peptides for OR1E1 Gene

Domains & Families for OR1E1 Gene

Gene Families for OR1E1 Gene

Protein Domains for OR1E1 Gene

Suggested Antigen Peptide Sequences for OR1E1 Gene

GenScript: Design optimal peptide antigens:

Graphical View of Domain Structure for InterPro Entry



  • Belongs to the G-protein coupled receptor 1 family.
  • Belongs to the G-protein coupled receptor 1 family.
genes like me logo Genes that share domains with OR1E1: view

Function for OR1E1 Gene

Molecular function for OR1E1 Gene

GENATLAS Biochemistry:
olfactory receptor,family 1,subfamily E,member 1,G protein coupled receptor superfamily
UniProtKB/Swiss-Prot Function:
Odorant receptor.

Gene Ontology (GO) - Molecular Function for OR1E1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0004930 G-protein coupled receptor activity IEA --
genes like me logo Genes that share ontologies with OR1E1: view
genes like me logo Genes that share phenotypes with OR1E1: view

Animal Model Products

CRISPR Products

No data available for Enzyme Numbers (IUBMB) , Human Phenotype Ontology , Animal Models , miRNA , Transcription Factor Targets and HOMER Transcription for OR1E1 Gene

Localization for OR1E1 Gene

Subcellular locations from UniProtKB/Swiss-Prot for OR1E1 Gene

Cell membrane; Multi-pass membrane protein.

Subcellular locations from

Jensen Localization Image for OR1E1 Gene COMPARTMENTS Subcellular localization image for OR1E1 gene
Compartment Confidence
plasma membrane 5

Gene Ontology (GO) - Cellular Components for OR1E1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0016021 integral component of membrane IEA,IBA --
genes like me logo Genes that share ontologies with OR1E1: view

Pathways & Interactions for OR1E1 Gene

genes like me logo Genes that share pathways with OR1E1: view

Pathways by source for OR1E1 Gene

1 KEGG pathway for OR1E1 Gene

Interacting Proteins for OR1E1 Gene

Gene Ontology (GO) - Biological Process for OR1E1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0007186 G-protein coupled receptor signaling pathway IEA,IBA --
GO:0050911 detection of chemical stimulus involved in sensory perception of smell NAS 1370859
genes like me logo Genes that share ontologies with OR1E1: view

No data available for SIGNOR curated interactions for OR1E1 Gene

Drugs & Compounds for OR1E1 Gene

No Compound Related Data Available

Transcripts for OR1E1 Gene

mRNA/cDNA for OR1E1 Gene

(1) REFSEQ mRNAs :
(0) Additional mRNA sequences :
(6) Selected AceView cDNA sequences:
(1) Ensembl transcripts including schematic representations, and UCSC links where relevant :

Unigene Clusters for OR1E1 Gene

Olfactory receptor, family 1, subfamily E, member 1:
Representative Sequences:

Alternative Splicing Database (ASD) splice patterns (SP) for OR1E1 Gene

No ASD Table

Relevant External Links for OR1E1 Gene

GeneLoc Exon Structure for
ECgene alternative splicing isoforms for

Expression for OR1E1 Gene

mRNA expression in normal human tissues for OR1E1 Gene

mRNA differential expression in normal tissues according to GTEx for OR1E1 Gene

This gene is overexpressed in Muscle - Skeletal (x5.1) and Testis (x4.9).

SOURCE GeneReport for Unigene cluster for OR1E1 Gene Hs.278485

genes like me logo Genes that share expression patterns with OR1E1: view

Primer Products

No data available for mRNA expression in embryonic tissues and stem cells from LifeMap Discovery , Protein differential expression in normal tissues , Protein expression , mRNA Expression by UniProt/SwissProt and Protein tissue co-expression partners for OR1E1 Gene

Orthologs for OR1E1 Gene

This gene was present in the common ancestor of mammals.

Orthologs for OR1E1 Gene

Organism Taxonomy Gene Similarity Type Details
(Bos Taurus)
Mammalia LOC615901 35
  • 86.41 (n)
  • 83.12 (a)
-- 36
  • 83 (a)
-- 36
  • 82 (a)
-- 36
  • 82 (a)
-- 36
  • 81 (a)
-- 36
  • 82 (a)
-- 36
  • 83 (a)
-- 36
  • 83 (a)
(Canis familiaris)
Mammalia LOC100683843 35
  • 87.03 (n)
  • 84.89 (a)
  • 83 (a)
OR1E2 36
  • 84 (a)
(Rattus norvegicus)
Mammalia Olr1468 35
  • 82.8 (n)
  • 79.62 (a)
(Monodelphis domestica)
Mammalia OPOR52 36
  • 75 (a)
(Mus musculus)
Mammalia Olfr1 36
  • 80 (a)
Olfr20 36
  • 84 (a)
Olfr23 36
  • 73 (a)
Olfr376 36
  • 81 (a)
Olfr378 36
  • 75 (a)
Olfr380 36
  • 72 (a)
Olfr381 36
  • 72 (a)
Olfr382 36
  • 72 (a)
Olfr384 36
  • 73 (a)
Olfr385 36
  • 71 (a)
Olfr389 36
  • 76 (a)
Olfr390 36
  • 77 (a)
Olfr392 36
  • 76 (a)
Olfr393 36
  • 74 (a)
Olfr394 36
  • 75 (a)
Olfr395 36
  • 76 (a)
(Pan troglodytes)
Mammalia OR1E1 36
  • 98 (a)
Species with no ortholog for OR1E1:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African clawed frog (Xenopus laevis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • baker's yeast (Saccharomyces cerevisiae)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • chicken (Gallus gallus)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • fruit fly (Drosophila melanogaster)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • lizard (Anolis carolinensis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • platypus (Ornithorhynchus anatinus)
  • rainbow trout (Oncorhynchus mykiss)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea squirt (Ciona intestinalis)
  • sea squirt (Ciona savignyi)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • tropical clawed frog (Silurana tropicalis)
  • wheat (Triticum aestivum)
  • worm (Caenorhabditis elegans)
  • zebrafish (Danio rerio)

Evolution for OR1E1 Gene

Gene Tree for OR1E1 (if available)
Gene Tree for OR1E1 (if available)

Paralogs for OR1E1 Gene

(458) SIMAP similar genes for OR1E1 Gene using alignment to 1 proteins: Pseudogenes for OR1E1 Gene

genes like me logo Genes that share paralogs with OR1E1: view

Variants for OR1E1 Gene

Sequence variations from dbSNP and Humsavar for OR1E1 Gene

SNP ID Clin Chr 17 pos Sequence Context AA Info Type
rs150989 - 3,397,984(+) CAGGG(A/C/T)GAGAC reference, missense
rs1735011 - 3,398,025(+) GCAGG(A/G)GGAAG reference, missense
rs379856 - 3,397,627(-) TATGC(C/T)CATCA reference, missense
rs150988 -- 3,398,255(+) TGGGA(A/G)TCCAG reference, synonymous-codon
rs226357 -- 3,399,694(+) cccta(A/G)accag upstream-variant-2KB

Structural Variations from Database of Genomic Variants (DGV) for OR1E1 Gene

Variant ID Type Subtype PubMed ID
esv2660206 CNV Deletion 23128226
nsv907553 CNV Loss 21882294
nsv833341 CNV Loss 17160897
nsv521277 CNV Gain 19592680

Variation tolerance for OR1E1 Gene

Residual Variation Intolerance Score: 58.6% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 2.01; 37.12% of all genes are more intolerant (likely to be disease-causing)

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot and Relevant External Links for OR1E1 Gene

Disorders for OR1E1 Gene

Relevant External Links for OR1E1

Genetic Association Database (GAD)
Human Genome Epidemiology (HuGE) Navigator
Atlas of Genetics and Cytogenetics in Oncology and Haematology:

No disorders were found for OR1E1 Gene.

No data available for MalaCards , UniProtKB/Swiss-Prot and Genatlas for OR1E1 Gene

Publications for OR1E1 Gene

  1. Olfactory receptor gene cluster on human chromosome 17: possible duplication of an ancestral receptor repertoire. (PMID: 8004088) Ben-Arie N. … North M.A. (Hum. Mol. Genet. 1994) 2 3 4 67
  2. Expression of members of the putative olfactory receptor gene family in mammalian germ cells. (PMID: 1370859) Parmentier M. … Vassart G. (Nature 1992) 2 3
  3. Personalized smoking cessation: interactions between nicotine dose, dependence and quit-success genotype score. (PMID: 20379614) Rose J.E. … Uhl G.R. (Mol. Med. 2010) 3
  4. The human olfactory receptor gene family. (PMID: 14983052) Malnic B. … Buck L.B. (Proc. Natl. Acad. Sci. U.S.A. 2004) 3
  5. DEFOG: a practical scheme for deciphering families of genes. (PMID: 12213199) Fuchs T. … Shamir R. (Genomics 2002) 3

Products for OR1E1 Gene

Sources for OR1E1 Gene