Gene Information
Gene NamePTGER1
OrganismHomo sapiens (Human)
Gene Length402
Protein NamesProstaglandin E2 receptor EP1 subtype (PGE receptor EP1 subtype) (PGE2 receptor EP1 subtype) (Prostanoid EP1 receptor)
Target Nameprostaglandin e2 receptor ep1
Target TypeClinical trial target
Gene Age950 ( ENSG00000160951 )
Evolutionary StageEumetazoa
AlphaFoldDBP34995
Gene CardPTGER1
Uniprot IDP34995
PfamPF00001
In ASDno
Allosteric Predictionyes (1.125219814)
Ortholog in AnimalsAlpaca_ PTGER1 ( ortholog_one2one )
GuineaPig_ PTGER1 ( ortholog_one2one )
Macaque_ PTGER1 ( ortholog_one2one )
Mouse_ Ptger1 ( ortholog_one2one )
Pig_ PTGER1 ( ortholog_one2one )
Rat_ Ptger1 ( ortholog_one2one )
OhnologsNA
ParalogsTBXA2R, PTGFR, PTGER3, PTGER2, PTGDR, PTGIR, PTGER4
TissueNA
Tissue SpecificityAbundant in kidney. Lower level expression in lung, skeletal muscle and spleen, lowest expression in testis and not detected in liver brain and heart.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs1057362  rs28364042  rs7249305 
Subcellular location [CC]Cell membrane;
Multi-pass membrane protein.
Mouse PG classificationNA
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