{{Rsnum
|rsid=3784262
|Chromosome=15
|Orientation=minus
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene=ALDH1A2
|position=57960908
|Gene_s=ALDH1A2
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 33.6 | 48.7 | 17.7
| HCB | 59.1 | 37.2 | 3.6
| JPT | 63.7 | 31.9 | 4.4
| YRI | 61.2 | 33.3 | 5.4
| ASW | 52.6 | 43.9 | 3.5
| CHB | 59.1 | 37.2 | 3.6
| CHD | 66.1 | 31.2 | 2.8
| GIH | 61.4 | 33.7 | 5.0
| LWK | 40.9 | 45.5 | 13.6
| MEX | 58.6 | 34.5 | 6.9
| MKK | 47.4 | 43.6 | 9.0
| TSI | 33.3 | 53.9 | 12.7
| HapMapRevision=28
}}{{PMID Auto GWAS
  |PMID=24121790
  |Trait=Barrett's esophagus
  |Title=A genome-wide association study identifies new susceptibility loci for esophageal adenocarcinoma and Barrett's esophagus.
  |RiskAllele=A
  |Pval=4E-7
  |OR=1.18
  |ORtxt=[1.11-1.25]
  }}

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