{{Rsnum
|rsid=16941669
|Chromosome=12
|Orientation=plus
|geno1=(G;G)
|geno2=(G;T)
|geno3=(T;T)
|Gene=ALDH2
|position=111807833
|Gene_s=ALDH2
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{ population diversity
| geno1=(G;G)
| geno2=(G;T)
| geno3=(T;T)
| CEU | 0.9 | 25.7 | 73.5
| HCB | 0.0 | 6.6 | 93.4
| JPT | 0.0 | 15.0 | 85.0
| YRI | 0.0 | 16.3 | 83.7
| ASW | 0.0 | 7.0 | 93.0
| CHB | 0.0 | 6.6 | 93.4
| CHD | 0.0 | 10.1 | 89.9
| GIH | 9.9 | 43.6 | 46.5
| LWK | 2.7 | 31.8 | 65.5
| MEX | 3.4 | 20.7 | 75.9
| MKK | 3.8 | 32.7 | 63.5
| TSI | 2.9 | 12.7 | 84.3
| HapMapRevision=28
}}{{PMID|24491970}} Aldehyde dehydrogenase variation enhances effect of pesticides associated with [[Parkinson's disease]]. 5 tagSNPs in [[ALDH2]] (ie, [[rs737280]], [[rs968529]], [[rs16941667]], [[rs16941669]], and [[rs9971942]]) as well as [[rs671]] (ie, ALDH2*2)

{{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}}