{{Rsnum
|rsid=2238151
|Gene=ALDH2
|Chromosome=12
|position=111774029
|Orientation=plus
|GMAF=0.3512
|Gene_s=ALDH2
|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 | 12.4 | 54.0 | 33.6
| HCB | 92.7 | 6.6 | 0.7
| JPT | 85.8 | 14.2 | 0.0
| YRI | 98.4 | 1.6 | 0.0
| ASW | 66.7 | 29.8 | 3.5
| CHB | 92.7 | 6.6 | 0.7
| CHD | 87.2 | 12.8 | 0.0
| GIH | 39.6 | 49.5 | 10.9
| LWK | 0.0 | 0.0 | 0.0
| MEX | 27.6 | 51.7 | 20.7
| MKK | 89.7 | 10.3 | 0.0
| TSI | 8.8 | 30.4 | 60.8
| HapMapRevision=28
}}{{PMID Auto
|PMID=21940907
|Title=Joint effects of alcohol consumption and polymorphisms in alcohol and oxidative stress metabolism genes on risk of head and neck cancer
|OA=1
}}

{{PMID Auto
|PMID=18331377
|Title=Association of ADH and ALDH genes with alcohol dependence in the Irish Affected Sib Pair Study of alcohol dependence (IASPSAD) sample.
|OA=1
}}

{{PMID Auto
|PMID=18996923
|Title=Associations of ADH and ALDH2 gene variation with self report alcohol reactions, consumption and dependence: an integrated analysis.
|OA=1
}}

{{PMID Auto GWAS
  |PMID=23041239
  |Trait=Stroke (ischemic)
  |Title=Genetic risk factors for ischaemic stroke and its subtypes (the METASTROKE collaboration): a meta-analysis of genome-wide association studies.
  |RiskAllele=T
  |Pval=1E-6
  |OR=1.13
  |ORtxt=[1.08-1.19]
  |OA=1
}}

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