{{Rsnum
|rsid=120074191
|Chromosome=11
|Orientation=plus
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene=KCNQ1
|position=2445448
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|Gene_s=KCNQ1
}}{{omim
|id=607542
|rsnum=120074191
|variant=0030
}}{{ClinVar
|rsid=120074191
|Reversed=0
|FwdREF=C
|FwdALT=T
|REF=C
|ALT=T
|RSPOS=2466678
|CHROM=11
|dbSNPBuildID=132
|SSR=0
|SAO=1
|VP=0x050168000000000002110100
|GENEINFO=KCNQ1:3784
|GENE_NAME=KCNQ1
|GENE_ID=3784
|WGT=0
|VC=SNV
|CLNALLE=1
|CLNHGVS=NC_000011.9:g.2466678C>T
|CLNSRC=OMIM Allelic Variant
|CLNORIGIN=1
|CLNSRCID=607542.0030
|CLNSIG=5
|CLNCUI=C0035828
|CLNDBN=Long QT syndrome 1; Long QT syndrome, LQT1 subtype; not provided
|Disease=Long QT syndrome 1; Long QT syndrome; not provided
|CLNACC=RCV000003290.1; RCV000046051.2; RCV000057662.1
|Tags=PM;PMC;SLO;OTHERKG;LSD;OM
|CLNDSDB=GeneReviews:GeneReviews:MedGen:OMIM:Orphanet:SNOMED_CT; MedGen
|CLNDSDBID=NBK1129:NBK1405:C0035828:192500:101016:20852007; CN177655
}}{{PMID Auto
|PMID=11684219
|Title=Molecular diagnosis in a child with sudden infant death syndrome.
}}

{{PMID Auto
|PMID=17053194
|Title=The N-terminal juxtamembranous domain of KCNQ1 is critical for channel surface expression: implications in the Romano-Ward LQT1 syndrome.
}}

{{PMID Auto
|PMID=19114714
|Title=LQT1-associated mutations increase KCNQ1 proteasomal degradation independently of Derlin-1.
}}

{{PMID Auto
|PMID=19716085
|Title=Spectrum and prevalence of mutations from the first 2,500 consecutive unrelated patients referred for the FAMILION long QT syndrome genetic test.
|OA=1
}}