{{Rsnum
|rsid=251253
|Chromosome=5
|position=173053333
|Orientation=minus
|GMAF=0.4187
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 34.5 | 53.1 | 12.4
| HCB | 2.2 | 30.7 | 67.2
| JPT | 0.0 | 23.9 | 76.1
| YRI | 8.8 | 39.5 | 51.7
| ASW | 17.5 | 43.9 | 38.6
| CHB | 2.2 | 30.7 | 67.2
| CHD | 0.9 | 34.9 | 64.2
| GIH | 10.9 | 53.5 | 35.6
| LWK | 10.0 | 39.1 | 50.9
| MEX | 27.6 | 36.2 | 36.2
| MKK | 17.9 | 50.6 | 31.4
| TSI | 42.2 | 45.1 | 12.7
| HapMapRevision=28
}}{{PMID Auto GWAS
|PMID=20062060
|Trait=PR interval
|Title=Genome-wide association study of PR interval
|RiskAllele=C
|Pval=9E-13
|OR=1.49
|ORtxt=[1.08-1.90] ms decrease
|OA=1
}}

{{PMID Auto
|PMID=21347284
|Title=Genome-wide association studies of the PR interval in African Americans.
|OA=1
}}

{{PMID Auto
|PMID=24922963
|Title=163 Genetic Modifiers in Carriers of the SCN5A E1784K Mutation with Variable Phenotypic Expression - Long QT3 / Brugada Syndrome Overlap Disease
}}
{{on chip | Affy GenomeWide 6}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}