Gene Information
Gene NameTAS2R14
OrganismHomo sapiens (Human)
Gene Length317
Protein NamesTaste receptor type 2 member 14 (T2R14) (Taste receptor family B member 1) (TRB1)
Target NameNA
Target TypeNA
Gene Age36 ( ENSG00000212127 )
3 ( ENSG00000261984 )
3 ( ENSG00000276541 )
Evolutionary StageMammalia
AlphaFoldDBQ9NYV8
Gene CardTAS2R14
Uniprot IDQ9NYV8
PfamPF05296
In ASDyes
Allosteric Predictionyes (0.999955672)
Ortholog in AnimalsAlpaca_ TAS2R14 ( ortholog_one2one )
Macaque_ TAS2R14 ( ortholog_one2one )
Mouse_ Tas2r116 ( ortholog_one2many )
Mouse_ Tas2r129 ( ortholog_one2many )
Mouse_ Tas2r110 ( ortholog_one2many )
Mouse_ Tas2r140 ( ortholog_one2many )
Mouse_ Tas2r109 ( ortholog_one2many )
Mouse_ Tas2r113 ( ortholog_one2many )
Mouse_ Tas2r117 ( ortholog_one2many )
Mouse_ Tas2r125 ( ortholog_one2many )
Mouse_ Tas2r103 ( ortholog_one2many )
Mouse_ Tas2r123 ( ortholog_one2many )
Mouse_ Tas2r115 ( ortholog_one2many )
Rat_ Tas2r116 ( ortholog_one2many )
Rat_ Tas2r129 ( ortholog_one2many )
Rat_ Tas2r110 ( ortholog_one2many )
Rat_ Tas2r109 ( ortholog_one2many )
Rat_ Tas2r140 ( ortholog_one2many )
Rat_ Tas2r113 ( ortholog_one2many )
Rat_ Tas2r125 ( ortholog_one2many )
OhnologsNA
ParalogsTAS2R20, TAS2R50, TAS2R43, TAS2R19, TAS2R30, TAS2R46, TAS2R31, TAS2R13, TAS2R42, TAS2R10, TAS2R9, TAS2R8, TAS2R7, TAS2R3, TAS2R5, TAS2R38, TAS2R1, TAS2R41, TAS2R60, TAS2R16, TAS2R4, TAS2R39, TAS2R40
Tissuesubstantia.nigra
Tissue SpecificityExpressed in subsets of taste receptor cells of the tongue and palate epithelium and exclusively in gustducin-positive cells. Expressed in testis (PubMed:16720576). {ECO:0000269|PubMed:16720576}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs16925868  rs35804287 
Subcellular location [CC]Membrane;
Multi-pass membrane protein.
Mouse PG classificationNA
click here to return to the previous page