{{Rsnum
|rsid=12576239
|Gene=KCNQ1
|Chromosome=11
|position=2481089
|Orientation=plus
|GMAF=0.1515
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=KCNQ1
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 72.6 | 27.4 | 0.0
| HCB | 81.8 | 18.2 | 0.0
| JPT | 85.0 | 13.3 | 1.8
| YRI | 63.0 | 32.9 | 4.1
| ASW | 71.9 | 22.8 | 5.3
| CHB | 81.8 | 18.2 | 0.0
| CHD | 70.6 | 26.6 | 2.8
| GIH | 90.0 | 10.0 | 0.0
| LWK | 65.1 | 32.1 | 2.8
| MEX | 81.0 | 19.0 | 0.0
| MKK | 49.0 | 41.9 | 9.0
| TSI | 75.5 | 19.6 | 4.9
| HapMapRevision=28
}}[http://blog.23andme.com/2009/03/23/snpwatch-researchers-identify-genetic-variants-linked-to-heart-rhythm-and-possibly-sudden-cardiac-death/ 23andMe blog] Influences [[QT interval]]

{{PMID Auto GWAS
|PMID=19305408
|Trait=QT interval
|Title=Common variants at ten loci influence QT interval duation in the QTGEN Study
|RiskAllele=T
|Pval=1E-15
|OR=1.75
|ORtxt=[1.41-2.09] msec increase
|OA=1
}}

{{PharmGKB
|RSID=rs12576239
|Name_s=
|Gene_s=KCNQ1
|Feature=
|Evidence=PubMed ID:19305408; Web Resource:http://www.genome.gov/gwastudies/
|Annotation=GWAS results: Common variants at ten loci influence QT interval duation in the QTGEN Study. (Initial Sample Size: 13,685 individuals; Replication Sample Size: 15,854 individuals); (Region: 11p15.5; Reported Gene(s): KCNQ1; Risk Allele: rs12576239-T); (p-value= 0.000000000000001).This variant is associated with QT interval.
|Drugs=
|Drug Classes=
|Diseases=
|Curation Level=Non-Curated
|PharmGKB Accession ID=PA164739898
}}

{{GET Evidence
|impact=pathogenic
|qualified_impact=Insufficiently evaluated pathogenic
|inheritance=unknown
|quality_scores=Array
|dbsnp_id=rs12576239
|overall_frequency_n=19
|overall_frequency_d=128
|overall_frequency=0.148438
|n_genomes=13
|n_genomes_annotated=0
|n_haplomes=16
|n_articles=0
|n_articles_annotated=0
|in_gwas=Y
|in_pharmgkb=Y
|autoscore=2
|webscore=N
}}

{{PMID Auto
|PMID=23692438
|Title=Association between KCNQ1 genetic variants and QT interval in a Chinese population.
}}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}