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Variant (rsID / SNP)

rs120074187

KCNQ1

rs120074187 is a genetic variant (SNP, identifier in the dbSNP catalogue) that the reference table assigns to KCNQ1. Location: chromosome 11, position 2,594,193. Clinical significance in the table: Conflicting interpretations of pathogenicity.

Reference-table entries

KCNQ1Conflicting interpretations
Clinical significance (as recorded)
Conflicting interpretations of pathogenicity
Variant type
single nucleotide variant
Chromosome / position
11:2594193
Cytoband
11p15.5
HGVS
NM_000218.3(KCNQ1):c.898G>A (p.Ala300Thr)
Allele change
Missense_A300T

Associated conditions / phenotypes

Long QT syndrome 1|Long QT syndrome|Cardiovascular phenotype|Atrial fibrillation, familial, 3|Short QT syndrome type 2|Jervell and Lange-Nielsen syndrome 1|Cardiac arrhythmia

Public references

Classifications are reproduced unchanged from the reference table. For education only; not a substitute for medical or genetic counselling.