{{Rsnum
|rsid=7520974
|Gene=CHRM3
|Chromosome=1
|position=239903960
|Orientation=plus
|GMAF=0.4421
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene_s=CHRM3
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 25.9 | 56.2 | 17.9
| HCB | 25.8 | 46.2 | 28.0
| JPT | 16.1 | 52.7 | 31.2
| YRI | 63.2 | 30.6 | 6.2
| ASW | 42.1 | 43.9 | 14.0
| CHB | 25.8 | 46.2 | 28.0
| CHD | 28.8 | 44.2 | 26.9
| GIH | 24.2 | 44.4 | 31.3
| LWK | 50.0 | 41.7 | 8.3
| MEX | 32.8 | 50.0 | 17.2
| MKK | 39.2 | 42.5 | 18.3
| TSI | 18.6 | 50.0 | 31.4
| HapMapRevision=28
}}{{PMID|18072279|OA=1
}} associated with specific patterns of brain activity. [[rs3087454]] [[rs1355920]] [[rs7520974]] [[rs885834]]

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

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}
{{on chip | FTDNA}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}