Gene Information
Gene NameOR3A1
OrganismHomo sapiens (Human)
Gene Length315
Protein NamesOlfactory receptor 3A1 (Olfactory receptor 17-40) (OR17-40) (Olfactory receptor OR17-15)
Target NameNA
Target TypeNA
Gene Age18 ( ENSG00000180090 )
Evolutionary StageMammalia
AlphaFoldDBP47881
Gene CardOR3A1
Uniprot IDP47881
PfamPF13853
In ASDno
Allosteric Predictionno (-0.789665765)
Ortholog in AnimalsAlpaca_ OR3A1 ( ortholog_one2one )
Dog_ OR3A1 ( ortholog_one2one )
Macaque_ OR3A1 ( ortholog_one2one )
Mouse_ Olfr401 ( ortholog_one2many )
Mouse_ Olfr402 ( ortholog_one2many )
Mouse_ Olfr410 ( ortholog_one2many )
Pig_ OR3A1 ( ortholog_one2one )
Rat_ Olr1512 ( ortholog_one2many )
Rat_ Olr1517 ( ortholog_one2many )
Rat_ Olr1511 ( ortholog_one2many )
Rabbit_ OR3A1 ( ortholog_one2one )
OhnologsNA
ParalogsOR1Q1, OR2A7, OR2A4, OR2A25, OR4C3, OR4N2, OR4Q3, OR7E24, OR1A1, OR1A2, OR10T2, OR4E2, OR10Z1, OR4K1, OR1B1, OR2AT4, OR13G1, OR6K3, OR6K2, OR4D10, OR1F1, OR1K1, OR7G1, OR4K13, OR7G2, OR3A2, OR10K1, OR4A47, OR1J4, OR4D5, OR8S1, OR1E2, OR1E1, OR10J5, OR1N2, OR4P4, OR4C16, OR4S1, OR4C11, OR4K2, OR4D6, OR4S2, OR7D2, OR4A5, OR4A8, OR4F5, OR4F17, OR4F4, OR1J1, OR4X1, OR4C45, OR7G3, OR1C1, OR4B1, OR1P1, OR4K3, OR4D9, OR12D3, OR1L1, OR3A3, OR4A16, OR4K17, OR4Q2, OR1D5, OR1L8, OR4N4C, OR4N4, OR4F6, OR4C46, OR4C13, OR4E1, OR4D2, OR4D1, OR7C1, OR7C2, OR12D2, OR12D1, OR4C12, OR1M1, OR6K6, OR1L6, OR1L4, OR1R1P, OR4A15, OR4X2, OR10J3, OR4C5, OR4K14, OR6N2, OR6N1, OR4L1, OR1L3, OR4M2B, OR4M1, OR4M2, OR10J1, OR4D11, OR2A5, OR2A14, OR2A12, OR2A2, OR2A1, OR2A42, OR7D4, OR10R2, OR4N5, OR7A5, OR7A17, OR7A10, OR4K15, OR5BS1P, OR10K2, OR4C6, OR4C15, OR4F16, OR4F21, OR4F3, OR4F29, OR1G1, OR1J2, OR1I1, OR4F15, OR1N1, OR1S2, OR1S1, OR1D2, OR4K5, OR10J4
TissueNA
Tissue SpecificityNA
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs16952828  rs703903 
Subcellular location [CC]Cell membrane;
Multi-pass membrane protein.
Mouse PG classificationNA
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