Genetics University — Research, Education, Medical Genetics
Knowledge Hub

Variant (rsID / SNP)

rs145229963

KCNQ1

rs145229963 is a genetic variant (SNP, identifier in the dbSNP catalogue) that the reference table assigns to KCNQ1. Location: chromosome 11, position 2,610,046. Clinical significance in the table: Uncertain significance.

Reference-table entries

KCNQ1Uncertain significance
Clinical significance (as recorded)
Uncertain significance
Variant type
single nucleotide variant
Chromosome / position
11:2610046
Cytoband
11p15.5
HGVS
NM_000218.3(KCNQ1):c.1355G>A (p.Arg452Gln)
Allele change
Missense_R452Q

Associated conditions / phenotypes

Cardiovascular phenotype|Long QT syndrome|Familial atrial fibrillation|Jervell and Lange-Nielsen syndrome|Short QT syndrome|Congenital long QT syndrome|Short QT syndrome type 2|Atrial fibrillation, familial, 3|Beckwith-Wiedemann syndrome|Jervell and Lange-Nielsen syndrome 1|Long QT 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.