Gene Information
Gene NameGPR45
OrganismHomo sapiens (Human)
Gene Length372
Protein NamesProbable G-protein coupled receptor 45 (PSP24-1) (PSP24-alpha)
Target NameNA
Target TypeNA
Gene Age645 ( ENSG00000135973 )
Evolutionary StageEumetazoa
AlphaFoldDBQ9Y5Y3
Gene CardGPR45
Uniprot IDQ9Y5Y3
PfamPF00001
In ASDno
Allosteric Predictionyes (0.592391989)
Ortholog in AnimalsDog_ GPR45 ( ortholog_one2one )
GuineaPig_ GPR45 ( ortholog_one2one )
Macaque_ GPR45 ( ortholog_one2one )
Mouse_ Gpr45 ( ortholog_one2one )
Pig_ GPR45 ( ortholog_one2one )
Rat_ Gpr45 ( ortholog_one2one )
OhnologsGPR63
ParalogsGPR63, GPR78, GPR26
TissueNA
Tissue SpecificityExpressed in brain;
detected in the basal forebrain, frontal cortex, and caudate, but not in thalamus, hippocampus, or putamen.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs35946826 
Subcellular location [CC]Cell membrane;
Multi-pass membrane protein.
Mouse PG classificationNA
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