Gene Information
Gene NameCHRM4
OrganismHomo sapiens (Human)
Gene Length479
Protein NamesMuscarinic acetylcholine receptor M4
Target Namemuscarinic acetylcholine receptor m4
Target TypeNA
Gene Age645 ( ENSG00000180720 )
Evolutionary StageEumetazoa
AlphaFoldDBP08173
Gene CardCHRM4
Uniprot IDP08173
PfamPF00001
In ASDyes
Allosteric Predictionyes (1.315099595)
Ortholog in AnimalsAlpaca_ CHRM4 ( ortholog_one2one )
Dog_ CHRM4 ( ortholog_one2one )
GuineaPig_ CHRM4 ( ortholog_one2one )
Macaque_ CHRM4 ( ortholog_one2one )
Mouse_ Chrm4 ( ortholog_one2one )
Pig_ CHRM4 ( ortholog_one2one )
Rat_ Chrm4 ( ortholog_one2one )
Rabbit_ CHRM4 ( ortholog_one2one )
OhnologsNA
ParalogsHRH2, TAAR6, DRD4, HRH1, DRD1, GPR52, HTR1A, HTR1D, CHRM3, HRH3, TAAR5, HTR4, TAAR1, GPR21, CHRM1, HRH4, TAAR9, CHRM5, TAAR8, DRD3, GPR84, CHRM2, GPR161, DRD5, TAAR2
Tissuespleen
Tissue SpecificityNA
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 5DSG  (X-ray  2.60A  6D9H  (EM  3.60A  6KP6  (X-ray  3.00A  7LD3  (EM  3.20A  7LD4  (EM  3.30A  7V68  (EM  3.40A  7V69  (EM  3.40A  7V6A  (EM  3.60A 
DBSNP NA 
Subcellular location [CC]Cell membrane;
Multi-pass membrane protein. Postsynaptic cell membrane;
Multi-pass membrane protein.
Mouse PG classificationNA
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