Gene Information
Gene NameADCYAP1R1
OrganismHomo sapiens (Human)
Gene Length468
Protein NamesPituitary adenylate cyclase-activating polypeptide type I receptor (PACAP type I receptor) (PACAP-R-1) (PACAP-R1)
Target Namepacap type i receptor
Target TypeClinical trial target
Gene Age454 ( ENSG00000078549 )
Evolutionary StageVertebrata
AlphaFoldDBP41586
Gene CardADCYAP1R1
Uniprot IDP41586
PfamPF00002; PF02793
In ASDyes
Allosteric Predictionyes (1.438921706)
Ortholog in AnimalsAlpaca_ ADCYAP1R1 ( ortholog_one2many )
Dog_ ADCYAP1R1 ( ortholog_one2one )
GuineaPig_ ADCYAP1R1 ( ortholog_one2one )
Macaque_ ADCYAP1R1 ( ortholog_one2one )
Mouse_ Adcyap1r1 ( ortholog_one2one )
Pig_ ADCYAP1R1 ( ortholog_one2one )
Rat_ Adcyap1r1 ( ortholog_one2one )
Rabbit_ ADCYAP1R1 ( ortholog_one2one )
OhnologsSCTR, PTH2R
ParalogsADGRE3, ADGRL2, VIPR1, ADGRL4, ADGRE2, ADGRG4, ADGRD1, ADGRL3, GHRHR, PTH2R, ADGRE1, ADGRD2, ADGRL1, ADGRB3, EVA1C, ADGRG1, SCTR, ADGRF5, ADGRA3, GLP2R, PTH1R, CALCR, ADGRF3, GIPR, ADGRA1, ADGRF1, ADGRG5, ADGRE5, CRHR2, ADGRB2, ADGRG6, GCGR, ADGRB1, ADGRG2, ADGRA2, ADGRF4, VIPR2, ADGRG7, CALCRL, ADGRG3, CRHR1, GLP1R
Tissuebrain, cerebral.cortex
Tissue SpecificityMost abundant in the brain, low expression in the lung, liver, thymus, spleen, pancreas and placenta.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 2JOD  (NMR  3N94  (X-ray  1.80A  6LPB  (EM  3.90A  6M1H  (EM  3.60A  6M1I  (EM  3.50A  6P9Y  (EM  3.01A  7JQD  (X-ray  2.70A 
DBSNP NA 
Subcellular location [CC]Cell membrane;
Multi-pass membrane protein.
Mouse PG classificationNA
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