{{Rsnum
|rsid=1380181
|Chromosome=17
|position=15289739
|Orientation=minus
|GMAF=0.2163
|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 | 52.3 | 38.5 | 9.2
| HCB | 61.4 | 34.1 | 4.5
| JPT | 65.9 | 31.8 | 2.3
| YRI | 92.1 | 7.9 | 0.0
| ASW | 0.0 | 0.0 | 0.0
| CHB | 61.4 | 34.1 | 4.5
| CHD | 0.0 | 0.0 | 0.0
| GIH | 0.0 | 0.0 | 0.0
| LWK | 0.0 | 0.0 | 0.0
| MEX | 0.0 | 0.0 | 0.0
| MKK | 0.0 | 0.0 | 0.0
| TSI | 0.0 | 0.0 | 0.0
| 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=3E-7
  |OR=1.97
  |ORtxt=[1.23-2.71] unit decrease
  |OA=1
}}