Gene Information
Gene NameCHRM1
OrganismHomo sapiens (Human)
Gene Length460
Protein NamesMuscarinic acetylcholine receptor M1
Target Namemuscarinic acetylcholine receptor m1
Target TypeSuccessful target
Gene Age382 ( ENSG00000168539 )
Evolutionary StageEumetazoa
AlphaFoldDBP11229
Gene CardCHRM1
Uniprot IDP11229
PfamPF00001
In ASDyes
Allosteric Predictionyes (1.634262954)
Ortholog in AnimalsAlpaca_ CHRM1 ( ortholog_one2one )
Dog_ CHRM1 ( ortholog_one2one )
GuineaPig_ CHRM1 ( ortholog_one2one )
Macaque_ CHRM1 ( ortholog_one2one )
Mouse_ Chrm1 ( ortholog_one2one )
Rat_ Chrm1 ( ortholog_one2one )
OhnologsCHRM5, CHRM3, CHRM2
ParalogsHRH2, TAAR6, DRD4, HRH1, DRD1, GPR52, HTR1A, HTR1D, CHRM3, CHRM4, HRH3, TAAR5, HTR4, TAAR1, GPR21, HRH4, TAAR9, CHRM5, TAAR8, DRD3, GPR84, CHRM2, GPR161, DRD5, TAAR2
Tissuebrain, prostate, salivary.gland, cerebral.cortex, caudate.nucleus, nucleus.accumbens, putamen
Tissue SpecificityNA
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 5CXV  (X-ray  2.70A  6OIJ  (EM  3.30A  6WJC  (X-ray  2.55A  6ZFZ  (X-ray  2.17A  6ZG4  (X-ray  2.33A  6ZG9  (X-ray  2.50A 
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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