OR2A1

GENE INFORMATION

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Gene name

OR2A1

Synonyms

Description

Olfactory receptor, family 2, subfamily A, member 1 (HGNC Symbol)

Entrez gene summary

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]

Chromosome

7

Cytoband

q35

Chromosome location (bp)

144318125 - 144319057

Protein evidence

Evidence at transcript level (all genes)

Ensembl

ENSG00000221970 (version 78.38)

Entrez gene

346528

UniProt

Q8NGT9 (UniProt - Evidence at transcript level)

neXtProt

NX_Q8NGT9

Antibodypedia

OR2A1 antibodies
 

PROTEIN VIEW

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OR2A1-001
 
 
 
 
 

PROTEIN INFORMATION

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Splice variant

Ensembl

UniProt

Protein class

Gene ontology

Length
(aa)

Molecular mass
(kDa)

Signal peptide
(predicted)

Transmembrane regions
(predicted)

OR2A1-001 ENSP00000386175
ENST00000408951
Q8NGT9
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