OR14A2 (olfactory receptor family 14 subfamily A member 2)

Gene

• Entrez ID: 388761
• Gene name: Olfactory receptor family 14 subfamily A member 2
• Gene symbol: OR14A2
• Synonyms (NCBI Gene): OR5AX1, OR5AX1P
• Chromosome: 1
• Chromosome location: 1q44
• 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 sing

Gene ontology (GO)

GO ID	Ontology	Definition	Evidence	Reference
GO:0004930	Function	G protein-coupled receptor activity	IEA
GO:0004984	Function	Olfactory receptor activity	IBA
GO:0004984	Function	Olfactory receptor activity	IEA
GO:0005549	Function	Odorant binding	IBA
GO:0005886	Component	Plasma membrane	IEA
GO:0005886	Component	Plasma membrane	TAS
GO:0007165	Process	Signal transduction	IEA
GO:0007186	Process	G protein-coupled receptor signaling pathway	IEA
GO:0007608	Process	Sensory perception of smell	IEA
GO:0016020	Component	Membrane	IEA
GO:0050911	Process	Detection of chemical stimulus involved in sensory perception of smell	IEA

Other IDs

• MIM: HGNC
• HGNC: N/A
• e!Ensembl: HGNC

Protein

• UniProt ID: Q96R54
• Protein name: Olfactory receptor 14A2 (Olfactory receptor 5AX1) (Olfactory receptor OR1-31)
• Protein function: Odorant receptor.
• Family and domains:

  Pfam

  Accession	ID	Position in sequence	Description	Type
  PF13853	7tm_4	29 → 306	Olfactory receptor	Family

• Sequence:

  MANVTLVTGFLLMGFSNIQKLRILYGVLFLLIYLAALMSNLLIITLITLDVKLQTPMYFF
  LKNLSFLDVFLVSVPIPKFIVNNLTHNNSISILGCAFQLLLMTSFSAGEIFILTAMSYDR
  YVAICCPLNYEVIMNTGVCVLMASVSWAIGGLFGTAYTAGTFSMPFCGSSVIPQFFCDVP
  SLLRISCSETLMVIYAGIGVGACLSISCFICIVISYIYIFSTVLKIPTTKGQSKAFSTCF
  PHLTVFTVFIITAYFVYLKPPSNSPSVIDRLLSVIYTVMPPVFNPVTYSLRNNDMKCALI
  RLLQKTYGQEAYFI

• Sequence length: 314

Pathways

KEGG:

Olfactory transduction

Associated diseases

Evidence Score:

• ★☆☆☆☆  Gene-disease association found in Text Mining only
• ★★☆☆☆  Found in Text Mining and Unknown/Other Associations
• ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources
• ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants)
• ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)

Unknown / Other Associations
Phenotype Name	Clinical Significance	Source	Evidence Score
DUCHENNE MUSCULAR DYSTROPHY	—	GWAS catalog	★★☆☆☆ Found in Text Mining + Unknown/Other Associations