{{Rsnum
|rsid=1824024
|Gene=CHRM2
|Chromosome=7
|position=136958947
|Orientation=minus
|GMAF=0.416
|Gene_s=CHRM2,LOC349160
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(G;G)
|geno2=(G;T)
|geno3=(T;T)
}}{{ population diversity
| geno1=(G;G)
| geno2=(G;T)
| geno3=(T;T)
| CEU | 11.5 | 49.2 | 39.3
| HCB | 42.2 | 44.4 | 13.3
| JPT | 34.1 | 56.8 | 9.1
| YRI | 13.3 | 35.0 | 51.7
| ASW | 0.0 | 0.0 | 0.0
| CHB | 42.2 | 44.4 | 13.3
| CHD | 0.0 | 0.0 | 0.0
| GIH | 0.0 | 0.0 | 0.0
| LWK | 0.0 | 0.0 | 0.0
| MEX | 0.0 | 0.0 | 0.0
| MKK | 0.0 | 0.0 | 0.0
| TSI | 0.0 | 0.0 | 0.0
| HapMapRevision=28
}}

{{omim
|desc=ALCOHOL DEPENDENCE
|id=103780
|rsnum=1824024
}}

{{omim
|desc=MAJOR DEPRESSIVE DISORDER; MDD
|id=608516
|rsnum=1824024
}}

{{omim
|desc=CHOLINERGIC RECEPTOR, MUSCARINIC, 2; CHRM2
|id=118493
|rsnum=1824024
}}

{{PMID Auto
|PMID=21176104
|Title=Association of CHRM2 polymorphisms with severity of alcohol dependence
}}

{{PMID Auto
|PMID=15229186
|Title=Evidence of common and specific genetic effects: association of the muscarinic acetylcholine receptor M2 (CHRM2) gene with alcohol dependence and major depressive syndrome.
}}

{{PMID Auto
|PMID=16000316
|Title=CHRM2 gene predisposes to alcohol dependence, drug dependence and affective disorders: results from an extended case-control structured association study.
}}

{{PMID Auto
|PMID=17373692
|Title=No evidence for association between 19 cholinergic genes and bipolar disorder.
|OA=1
}}

{{PMID Auto
|PMID=17468496
|Title=CHRM2 variation predisposes to personality traits of agreeableness and conscientiousness.
}}

{{PMID Auto
|PMID=18634760
|Title=Uncovering genes for cognitive (dys)function and predisposition for alcoholism spectrum disorders: a review of human brain oscillations as effective endophenotypes.
|OA=1
}}

{{PMID Auto
|PMID=19181679
|Title=Depression Case Control (DeCC) Study fails to support involvement of the muscarinic acetylcholine receptor M2 (CHRM2) gene in recurrent major depressive disorder.
}}

{{PMID Auto
|PMID=23747232
|Title=Cholinergic receptor gene (CHRM2) variation and familial loading for alcohol dependence predict childhood developmental trajectories of P300.
}}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}