| | | Deletion (frameshift variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (intron variant) | Long QT syndrome 1 | |
| | | Single nucleotide variant (missense variant) | Andersen Tawil syndrome +3 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant +1 more) | Congenital long QT syndrome +1 more | |
| | | Deletion (frameshift variant) | Congenital long QT syndrome +1 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (splice donor variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (splice acceptor variant) | Congenital long QT syndrome +1 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (intron variant +1 more) | not provided +2 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant) | Long QT syndrome +2 more | |
| | | Single nucleotide variant (missense variant) | Long QT syndrome 1 | |
| | | Single nucleotide variant (missense variant) | Progressive familial heart block, type 1A | |
| | | Single nucleotide variant | Congenital long QT syndrome +2 more | |
| | | Single nucleotide variant (3 prime UTR variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (3 prime UTR variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (3 prime UTR variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (3 prime UTR variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome +1 more | |
| | | Single nucleotide variant (intron variant) | Congenital long QT syndrome +3 more | |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome +2 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (synonymous variant) | not provided +4 more | |
| | | Single nucleotide variant (synonymous variant) | Cardiovascular phenotype +2 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (intron variant) | Congenital long QT syndrome +4 more | |
| | | Single nucleotide variant (synonymous variant) | Cardiovascular phenotype +2 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant) | not provided +3 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (intron variant) | not provided +3 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome +1 more | |
| | | Single nucleotide variant (intron variant) | Long QT syndrome +2 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (missense variant) | Long QT syndrome +2 more | |
| | | Single nucleotide variant (intron variant) | Congenital long QT syndrome +1 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (intron variant) | Congenital long QT syndrome +1 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Cardiovascular phenotype +3 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (missense variant) | Cardiovascular phenotype +1 more | |
| | | Single nucleotide variant (synonymous variant) | Long QT syndrome +3 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Cardiovascular phenotype +2 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome +2 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant) | Congenital long QT syndrome +3 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome +2 more | |
| | | Microsatellite (inframe_deletion) | Cardiovascular phenotype +3 more | |
| | | Single nucleotide variant (synonymous variant) | AKAP9-related condition +3 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome +3 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant) | Congenital long QT syndrome +2 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome +1 more | |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome +1 more | |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome +1 more | |
| | | Single nucleotide variant (intron variant) | not specified +4 more | |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (synonymous variant) | Congenital long QT syndrome +2 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (synonymous variant) | Long QT syndrome +1 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome +2 more | |
| | | Deletion (intron variant) | Congenital long QT syndrome +1 more | |
| | | Single nucleotide variant (missense variant) | Congenital long QT syndrome +3 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (5 prime UTR variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (5 prime UTR variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (5 prime UTR variant) | Congenital long QT syndrome | |
| | | Single nucleotide variant (5 prime UTR variant) | not provided +2 more | |
| | | Single nucleotide variant (5 prime UTR variant) | Congenital long QT syndrome +1 more | |
| | | Single nucleotide variant (5 prime UTR variant) | Congenital long QT syndrome | |
| | | Microsatellite (5 prime UTR variant) | not provided +2 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (3 prime UTR variant) | Limb-Girdle Muscular Dystrophy, Dominant +2 more | |
| | | Single nucleotide variant (3 prime UTR variant) | Limb-Girdle Muscular Dystrophy, Dominant +7 more | |
| | | Single nucleotide variant (3 prime UTR variant) | Limb-Girdle Muscular Dystrophy, Dominant +7 more | |
| | | Deletion (3 prime UTR variant) | Limb-Girdle Muscular Dystrophy, Dominant +3 more | |
| | | Single nucleotide variant (3 prime UTR variant) | Limb-Girdle Muscular Dystrophy, Dominant +3 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (3 prime UTR variant) | Limb-Girdle Muscular Dystrophy, Dominant +2 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (3 prime UTR variant) | Limb-Girdle Muscular Dystrophy, Dominant +2 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (3 prime UTR variant) | Caveolinopathy +7 more | |
| | | Single nucleotide variant (3 prime UTR variant) | Limb-Girdle Muscular Dystrophy, Dominant +4 more | |
| | | Single nucleotide variant (3 prime UTR variant) | Limb-Girdle Muscular Dystrophy, Dominant +2 more | |
| | | Single nucleotide variant (3 prime UTR variant) | Caveolinopathy +7 more | |
| | | Single nucleotide variant (3 prime UTR variant) | Limb-Girdle Muscular Dystrophy, Dominant +2 more | |
| | | Single nucleotide variant (3 prime UTR variant) | Limb-Girdle Muscular Dystrophy, Dominant +2 more | |
| | | Single nucleotide variant (3 prime UTR variant) | Limb-Girdle Muscular Dystrophy, Dominant +2 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (3 prime UTR variant) | not provided +3 more | |
| | | Single nucleotide variant (missense variant) | Limb-Girdle Muscular Dystrophy, Dominant +2 more | |
| | | Single nucleotide variant (5 prime UTR variant) | Progressive familial heart block, type 1A +6 more | |
| | | Single nucleotide variant (5 prime UTR variant) | Congenital long QT syndrome +6 more | |
| | | Single nucleotide variant (intron variant) | Congenital long QT syndrome +6 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | Dilated Cardiomyopathy, Dominant +9 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant) | Cardiovascular phenotype +9 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant) | Cardiovascular phenotype +9 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Paroxysmal familial ventricular fibrillation +6 more | |
| | | Single nucleotide variant (synonymous variant) | Cardiovascular phenotype +10 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant) | Cardiovascular phenotype +9 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant) | Dilated Cardiomyopathy, Dominant +9 more | GConflicting classifications of pathogenicity |
| | LOC110121269, SCN5A (L939F) | Single nucleotide variant (missense variant) | Paroxysmal familial ventricular fibrillation +14 more | |
| | | Single nucleotide variant (synonymous variant) | Dilated Cardiomyopathy, Dominant +8 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (intron variant) | Dilated Cardiomyopathy, Dominant +8 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant +1 more) | Dilated Cardiomyopathy, Dominant +10 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (intron variant) | not specified +9 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Sick sinus syndrome 1 +11 more | |
| | | Single nucleotide variant (synonymous variant) | Congenital long QT syndrome +6 more | |