| | | Single nucleotide variant (missense variant) | not specified +5 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Cardiovascular phenotype +4 more | |
| | LOC105372791, KCNE2 (T10M) | Single nucleotide variant (missense variant) | Long QT syndrome +5 more | GConflicting classifications of pathogenicity |
| | LOC105372791, KCNE2 (V14I) | Single nucleotide variant (missense variant) | Cardiovascular phenotype +2 more | |
| | KCNE2, LOC105372791 (I20N) | Single nucleotide variant (missense variant) | Congenital long QT syndrome | |
| | KCNE2, LOC105372791 (R27C) | Single nucleotide variant (missense variant) | Cardiovascular phenotype +3 more | GConflicting classifications of pathogenicity |
| | KCNE2, LOC105372791 (R27H) | Single nucleotide variant (missense variant) | Long QT syndrome 6 +2 more | GConflicting classifications of pathogenicity |
| | KCNE2, LOC105372791 (M54T) | Single nucleotide variant (missense variant) | KCNE2-related disorder +3 more | GConflicting classifications of pathogenicity; risk factor |
| | KCNE2, LOC105372791 (M56V) | Single nucleotide variant (missense variant) | not provided | |
| | KCNE2, LOC105372791 (I57T) | Single nucleotide variant (missense variant) | KCNE2-related disorder +5 more | GConflicting classifications of pathogenicity |
| | KCNE2, LOC105372791 (F60L) | Single nucleotide variant (missense variant) | Long QT syndrome 3/6, digenic | |
| | LOC105372791, KCNE2 (V65L) | Single nucleotide variant (missense variant) | Long QT syndrome 6 +1 more | |
| | KCNE2, LOC105372791 (V65M) | Single nucleotide variant (missense variant) | Long QT syndrome 6 | |
| | KCNE2, LOC105372791 (A66V) | Single nucleotide variant (missense variant) | Long QT syndrome 6 +1 more | |
| | KCNE2, LOC105372791 (R77W) | Single nucleotide variant (missense variant) | Atrial fibrillation, familial, 4 +4 more | GConflicting classifications of pathogenicity |
| | KCNE2, LOC105372791 (R77Q) | Single nucleotide variant (missense variant) | Cardiovascular phenotype +1 more | GConflicting classifications of pathogenicity |
| | KCNE2, LOC105372791 (E90G) | Single nucleotide variant (missense variant) | Atrial fibrillation | |
| | KCNE2, LOC105372791 (E94G) | Single nucleotide variant (missense variant) | Cardiovascular phenotype +1 more | GConflicting classifications of pathogenicity |
| | KCNE2, LOC105372791 (A116V) | Single nucleotide variant (missense variant) | not provided +1 more | GConflicting classifications of pathogenicity |