{{Rsnum
|rsid=1364402
|Gene=CHRM2
|Chromosome=7
|position=136899616
|Orientation=plus
|GMAF=0.1056
|Gene_s=CHRM2,LOC349160
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 2.7 | 18.6 | 78.8
| HCB | 0.0 | 0.0 | 100.0
| JPT | 0.0 | 0.0 | 100.0
| YRI | 12.4 | 33.1 | 54.5
| ASW | 1.8 | 22.8 | 75.4
| CHB | 0.0 | 0.0 | 100.0
| CHD | 0.0 | 0.0 | 0.0
| GIH | 0.0 | 8.9 | 91.1
| LWK | 5.5 | 45.5 | 49.1
| MEX | 3.4 | 17.2 | 79.3
| MKK | 6.5 | 41.6 | 51.9
| TSI | 1.0 | 17.8 | 81.2
| HapMapRevision=28
}}{{PMID Auto GWAS
  |PMID=23793025
  |Trait=Migraine with aura
  |Title=Genome-wide meta-analysis identifies new susceptibility loci for migraine.
  |RiskAllele=
  |Pval=4E-6
  |OR=1.19
  |ORtxt=[1.11-1.28]
  }}

{{PMID Auto
|PMID=17996044
|Title=Exploring the functional role of the CHRM2 gene in human cognition: results from a dense genotyping and brain expression study.
|OA=1
}}

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