Gene Information
Gene NameTACR1
OrganismHomo sapiens (Human)
Gene Length407
Protein NamesSubstance-P receptor (SPR) (NK-1 receptor) (NK-1R) (Tachykinin receptor 1)
Target Nameneurokinin 1 receptor
Target TypeNA
Gene Age454 ( ENSG00000115353 )
Evolutionary StageOpisthokonta
AlphaFoldDBP25103
Gene CardTACR1
Uniprot IDP25103
PfamPF00001
In ASDyes
Allosteric Predictionyes (1.290478777)
Ortholog in AnimalsAlpaca_ TACR1 ( ortholog_one2one )
Dog_ TACR1 ( ortholog_one2one )
GuineaPig_ TACR1 ( ortholog_one2one )
Macaque_ TACR1 ( ortholog_one2one )
Mouse_ Tacr1 ( ortholog_one2one )
Pig_ TACR1 ( ortholog_one2one )
Rat_ Tacr1 ( ortholog_one2one )
Rabbit_ TACR1 ( ortholog_one2one )
OhnologsTACR2, TACR3
ParalogsTACR3, TACR2, OR9A2, NPY1R, MTNR1B, OR11H6, OR11H7, OR11H4, OR9A1P, OR9G1, NPY2R, MTNR1A, GPR50, GPR75, OR11G2, MCHR2, MCHR1, GPR19, OR11A1, OR11H2, OR11H12, OR11H1, GPR83, PROKR2, PROKR1, GPR88, PRLHR, OR51F1, OR10X1, NPY5R, OR9A4, NPY4R2, NPY4R
TissueNA
Tissue SpecificityNA
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.001823(Rat);0.016667(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 2KS9  (NMR  2KSA  (NMR  2KSB  (NMR  6E59  (X-ray  3.40A  6HLL  (X-ray  3.27A  6HLO  (X-ray  2.40A  6HLP  (X-ray  2.20A  7P00  (EM  2.71A  7P02  (EM  2.87A  7RMG  (EM  3.00A  7RMH  (EM  3.10A  7RMI  (EM  3.20A 
DBSNP rs200685841 
Subcellular location [CC]Cell membrane;
Multi-pass membrane protein.
Mouse PG classificationNA
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