{{Rsnum
|rsid=199473485
|Chromosome=11
|position=2445100
|Orientation=plus
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene=KCNQ1
|Gene_s=KCNQ1
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|Orientation=plus
}}{{ClinVar
|ALT=C
|CHROM=11
|CLNACC=RCV000046046.2; RCV000057656.1
|CLNALLE=1
|CLNDBN=KCNQ1-related Jervell and Lange-Nielsen syndrome; not provided
|CLNDSDB=MedGen
|CLNDSDBID=CN177652
|CLNHGVS=NC_000011.9:g.2466330T>C
|CLNORIGIN=1
|CLNSIG=1
|Disease=KCNQ1-related Jervell and Lange-Nielsen syndrome; not provided
|FwdALT=C
|FwdREF=T
|GENEINFO=KCNQ1:3784
|GENE_ID=3784
|GENE_NAME=KCNQ1
|REF=T
|RSPOS=2466330
|Reversed=0
|SAO=1
|SSR=0
|Tags=PM;PMC;SLO;OTHERKG;LSD
|VC=SNV
|VP=0x050168000000000002100100
|WGT=0
|dbSNPBuildID=136
|rsid=199473485
}}{{PMID Auto
|PMID=21380488
|Title=Novel compound heterozygous mutations T2C and 1149insT in the KCNQ1 gene cause Jervell and Lange-Nielsen syndrome.
}}