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Aliases for OR3A2 Gene

Aliases for OR3A2 Gene

  • Olfactory Receptor, Family 3, Subfamily A, Member 2 2 3
  • Olfactory Receptor OR17-14 3 4
  • Olfactory Receptor 17-228 3 4
  • OR17-228 3 4
  • OLFRA04 3 4
  • Olfactory Receptor 3A2 3
  • OR17-14 3
  • OR228 3

External Ids for OR3A2 Gene

Summaries for OR3A2 Gene

Entrez Gene Summary for OR3A2 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 OR3A2 Gene

OR3A2 (Olfactory Receptor, Family 3, Subfamily A, Member 2) is a Protein Coding gene. Among its related pathways are Signaling by GPCR and Signaling by GPCR. GO annotations related to this gene include G-protein coupled receptor activity and receptor activity. An important paralog of this gene is OR3A1.

UniProtKB/Swiss-Prot for OR3A2 Gene

  • Odorant receptor.

Gene Wiki entry for OR3A2 Gene

No data available for Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for OR3A2 Gene

Genomics for OR3A2 Gene

Genomic Location for OR3A2 Gene

Start:
3,277,890 bp from pter
End:
3,278,974 bp from pter
Size:
1,085 bases
Orientation:
Minus strand

Genomic View for OR3A2 Gene

UCSC Golden Path with GeneCards custom track
Cytogenetic band:
Genomic Location for OR3A2 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for OR3A2 Gene

Regulatory Elements for OR3A2 Gene

Proteins for OR3A2 Gene

  • Protein details for OR3A2 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    P47893-OR3A2_HUMAN
    Recommended name:
    Olfactory receptor 3A2
    Protein Accession:
    P47893
    Secondary Accessions:
    • Q6IFM3
    • Q9P1Q3

    Protein attributes for OR3A2 Gene

    Size:
    321 amino acids
    Molecular mass:
    35207 Da
    Quaternary structure:
    No Data Available

neXtProt entry for OR3A2 Gene

Proteomics data for OR3A2 Gene at MOPED

Post-translational modifications for OR3A2 Gene

Other Protein References for OR3A2 Gene

ENSEMBL proteins:
Reactome Protein details:
REFSEQ proteins:

No data available for DME Specific Peptides for OR3A2 Gene

Domains for OR3A2 Gene

Gene Families for OR3A2 Gene

HGNC:
  • OR3 :GPCR / Class A : Olfactory receptors

Protein Domains for OR3A2 Gene

UniProtKB/Swiss-Prot:

OR3A2_HUMAN
Family:
  • Belongs to the G-protein coupled receptor 1 family.:
    • P47893
genes like me logo Genes that share domains with OR3A2: view

Function for OR3A2 Gene

Molecular function for OR3A2 Gene

GENATLAS Biochemistry: olfactory receptor gene family 3,subfamily A,member 2,G protein coupled receptor superfamily
UniProtKB/Swiss-Prot Function: Odorant receptor.

Gene Ontology (GO) - Molecular Function for OR3A2 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0004872 receptor activity TAS 8921386
GO:0004930 G-protein coupled receptor activity IEA --
GO:0004984 olfactory receptor activity IBA --
genes like me logo Genes that share ontologies with OR3A2: view

Phenotypes for OR3A2 Gene

genes like me logo Genes that share phenotypes with OR3A2: view

miRNA for OR3A2 Gene

miRTarBase miRNAs that target OR3A2

No data available for Enzyme Numbers (IUBMB) , Animal Models , Transcription Factor Targeting and HOMER Transcription for OR3A2 Gene

Localization for OR3A2 Gene

Subcellular locations from UniProtKB/Swiss-Prot for OR3A2 Gene

Cell membrane; Multi-pass membrane protein.

Subcellular locations from

COMPARTMENTS
Jensen Localization Image for OR3A2 Gene COMPARTMENTS Subcellular localization image for OR3A2 gene
Compartment Confidence
plasma membrane 5

Gene Ontology (GO) - Cellular Components for OR3A2 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005886 plasma membrane TAS --
GO:0005887 integral component of plasma membrane TAS 8921386
GO:0016021 integral component of membrane IBA --
genes like me logo Genes that share ontologies with OR3A2: view

Pathways for OR3A2 Gene

genes like me logo Genes that share pathways with OR3A2: view

Pathways by source for OR3A2 Gene

1 KEGG pathway for OR3A2 Gene

Interacting Proteins for OR3A2 Gene

Gene Ontology (GO) - Biological Process for OR3A2 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0007165 signal transduction TAS 8921386
GO:0007186 G-protein coupled receptor signaling pathway IBA --
GO:0007606 sensory perception of chemical stimulus TAS 8921386
GO:0050911 detection of chemical stimulus involved in sensory perception of smell IBA --
genes like me logo Genes that share ontologies with OR3A2: view

Transcripts for OR3A2 Gene

mRNA/cDNA for OR3A2 Gene

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

Unigene Clusters for OR3A2 Gene

Olfactory receptor, family 3, subfamily A, member 2:
Representative Sequences:

Alternative Splicing Database (ASD) splice patterns (SP) for OR3A2 Gene

No ASD Table

Relevant External Links for OR3A2 Gene

GeneLoc Exon Structure for
OR3A2
ECgene alternative splicing isoforms for
OR3A2

Expression for OR3A2 Gene

mRNA expression in normal human tissues for OR3A2 Gene

mRNA differential expression in normal tissues according to GTEx for OR3A2 Gene

This gene is overexpressed in Testis (14.2).

SOURCE GeneReport for Unigene cluster for OR3A2 Gene Hs.647414

genes like me logo Genes that share expressions with OR3A2: view

Orthologs for OR3A2 Gene

This gene was present in the common ancestor of chordates.

Orthologs for OR3A2 Gene

Organism Taxonomy Gene Similarity Type Details
chimpanzee
(Pan troglodytes)
Mammalia LOC454427 36
  • 97.61 (n)
  • 96.26 (a)
OR3A2 37
  • 96 (a)
OneToOne
cow
(Bos Taurus)
Mammalia -- 37
  • 85 (a)
OneToMany
-- 37
  • 85 (a)
OneToMany
-- 37
  • 82 (a)
OneToMany
LOC509526 36
  • 86.62 (n)
  • 85.99 (a)
dog
(Canis familiaris)
Mammalia OR12C10 37
  • 43 (a)
ManyToMany
OR3A2 36
  • 83.54 (n)
  • 80.19 (a)
mouse
(Mus musculus)
Mammalia Olfr410 36
  • 79.59 (n)
  • 77.56 (a)
Olfr410 16
Olfr411 37
  • 77 (a)
ManyToMany
oppossum
(Monodelphis domestica)
Mammalia -- 37
  • 63 (a)
OneToMany
rat
(Rattus norvegicus)
Mammalia Olr1512 36
  • 80.94 (n)
  • 77.32 (a)
lizard
(Anolis carolinensis)
Reptilia -- 37
  • 40 (a)
ManyToMany
Species with no ortholog for OR3A2:
  • 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)
  • 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 OR3A2 Gene

ENSEMBL:
Gene Tree for OR3A2 (if available)
TreeFam:
Gene Tree for OR3A2 (if available)

Paralogs for OR3A2 Gene

Paralogs for OR3A2 Gene

Selected SIMAP similar genes for OR3A2 Gene using alignment to 1 proteins:

Pseudogenes.org Pseudogenes for OR3A2 Gene

genes like me logo Genes that share paralogs with OR3A2: view

Variants for OR3A2 Gene

Sequence variations from dbSNP and Humsavar for OR3A2 Gene

SNP ID Clin Chr 17 pos Sequence Context AA Info Type MAF
rs743610 -- 3,279,102(-) TGGTG(G/T)CATTG upstream-variant-2KB
rs769434 -- 3,278,090(-) AAAGG(A/G)GTTGG synonymous-codon, reference
rs2003789 -- 3,278,990(-) GTTTA(A/T)AATAT upstream-variant-2KB
rs2013809 -- 3,278,261(+) TAGGC(A/G)GTGAT synonymous-codon, reference
rs2014057 -- 3,279,015(-) CGCCA(A/C/T)GGGGC upstream-variant-2KB

Structural Variations from Database of Genomic Variants (DGV) for OR3A2 Gene

Variant ID Type Subtype PubMed ID
esv2660206 CNV Deletion 23128226
nsv907553 CNV Loss 21882294
nsv907555 CNV Loss 21882294
nsv907556 CNV Gain 21882294
nsv907557 CNV Loss 21882294
dgv3041n71 CNV Gain 21882294
nsv457638 CNV Gain 19166990
nsv470570 CNV Gain 18288195
nsv457639 CNV Gain 19166990
nsv827859 CNV Gain 20364138
nsv907560 CNV Gain 21882294
nsv907561 CNV Gain 21882294

Relevant External Links for OR3A2 Gene

HapMap Linkage Disequilibrium report
OR3A2

Disorders for OR3A2 Gene

No disorders were found for OR3A2 Gene.

No data available for UniProtKB/Swiss-Prot for OR3A2 Gene

Publications for OR3A2 Gene

  1. Sequence, structure, and evolution of a complete human olfactory receptor gene cluster. (PMID: 10673334) Glusman G. … Lancet D. (Genomics 2000) 2 3 4
  2. 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) 3 4
  3. Sequence analysis in the olfactory receptor gene cluster on human chromosome 17: recombinatorial events affecting receptor diversity. (PMID: 8921386) Glusman G. … Lancet D. (Genomics 1996) 2 3
  4. The human olfactory receptor gene family. (PMID: 14983052) Malnic B. … Buck L.B. (Proc. Natl. Acad. Sci. U.S.A. 2004) 3 4
  5. An investigation into the human serum "interactome". (PMID: 15174051) Zhou M. … Conrads T.P. (Electrophoresis 2004) 3

Products for OR3A2 Gene

Sources for OR3A2 Gene

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