Annotation Detail

Information
Associated Genes
KCNQ1
Associated Variants
KCNQ1 p.Arg452Gln (p.R452Q) ( ENST00000496887.7, ENST00000155840.12, ENST00000646564.2, ENST00000335475.6, ENST00000713725.1 )
KCNQ1 p.Arg452Gln (p.R452Q) ( ENST00000155840.12, ENST00000335475.6, ENST00000496887.7, ENST00000646564.2, ENST00000713725.1 )
Associated Disease
Short QT syndrome type 2 Atrial fibrillation, familial, 3 long QT syndrome 1
Source Database
ClinVar
Description
NM_000218.3(KCNQ1):c.1355G>A (p.Arg452Gln) AND multiple conditions
ClinVar Allele ID
77926
ClinVar RefSeq Alternation Syntax
NM_000218.3:c.1355G>A
ClinVar RefSeq Alternation Syntax
NM_001406836.1:c.1259G>A
ClinVar RefSeq Alternation Syntax
NM_001406837.1:c.1085G>A
ClinVar RefSeq Alternation Syntax
NM_181798.2:c.974G>A
ClinVar RefSeq Alternation Syntax
NM_001406838.1:c.815G>A
Clinical Significance Description
Uncertain significance
Clinical Significance Last Update
2023-05-15
Clinical Significance Review Status
criteria provided, single submitter
URL
https://www.ncbi.nlm.nih.gov/clinvar/RCV003448257
ClinVar Disease
Long QT syndrome 1
ClinVar Disease
Atrial fibrillation, familial, 3
ClinVar Disease
Short QT syndrome type 2
Observed Origin Sample
germline
Drugs