{{Rsnum
|rsid=2204037
|Chromosome=13
|position=62862667
|Orientation=minus
|GMAF=0.2934
|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 | 33.6 | 49.1 | 17.3
| HCB | 80.1 | 17.6 | 2.2
| JPT | 60.7 | 34.8 | 4.5
| YRI | 42.8 | 46.9 | 10.3
| ASW | 42.1 | 45.6 | 12.3
| CHB | 80.1 | 17.6 | 2.2
| CHD | 76.9 | 22.1 | 1.0
| GIH | 45.9 | 42.9 | 11.2
| LWK | 40.4 | 51.4 | 8.3
| MEX | 62.5 | 30.4 | 7.1
| MKK | 0.0 | 0.0 | 0.0
| TSI | 41.2 | 50.0 | 8.8
| HapMapRevision=28
}}{{PMID Auto GWAS
  |PMID=23166209
  |Trait=QT interval
  |Title=Impact of Ancestry and Common Genetic Variants on QT Interval in African Americans.
  |RiskAllele=A
  |Pval=5E-7
  |OR=1.38
  |ORtxt=[0.85-1.91] unit increase
  |OA=1
}}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Affy GenomeWide 6}}
{{on chip | FTDNA2}}
{{on chip | FTDNA}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}