| | | Single nucleotide variant (non-coding transcript variant +1 more) | Long QT syndrome +4 more | |
| | | Single nucleotide variant (non-coding transcript variant +1 more) | Timothy syndrome +3 more | |
| | CACNA1C-AS1, CACNA1C (G1662R +10 more) | Single nucleotide variant (non-coding transcript variant +1 more) | Long QT syndrome +6 more | |
| | | Single nucleotide variant (non-coding transcript variant +1 more) | not provided +5 more | |
| | CACNA1C-AS1, CACNA1C (E1678del +10 more) | Microsatellite (non-coding transcript variant +1 more) | Brugada syndrome 3 +5 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant) | Timothy syndrome +6 more | |
| | CACNA1C, CACNA1C-AS1 (G1700S +10 more) | Single nucleotide variant (missense variant) | Cardiovascular phenotype +5 more | GConflicting classifications of pathogenicity |
| | CACNA1C, CACNA1C-AS1 (V1707A +10 more) | Single nucleotide variant (missense variant) | not provided +4 more | GConflicting classifications of pathogenicity |
| | CACNA1C-AS1, CACNA1C (A1717V +10 more) | Single nucleotide variant (missense variant) | Long qt syndrome 8 +5 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant) | Timothy syndrome +5 more | |
| | CACNA1C, CACNA1C-AS1 (A1733V +10 more) | Single nucleotide variant (missense variant) | Timothy syndrome +5 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant) | not provided +5 more | |
| | CACNA1C-AS1, CACNA1C (R1780C +10 more) | Single nucleotide variant (missense variant) | Timothy syndrome +6 more | GConflicting classifications of pathogenicity |
| | CACNA1C, CACNA1C-AS1 (E1792G +10 more) | Single nucleotide variant (missense variant) | Long qt syndrome 8 +5 more | GConflicting classifications of pathogenicity |
| | CACNA1C, CACNA1C-AS1 (V1804A +10 more) | Single nucleotide variant (missense variant) | Cardiovascular phenotype +4 more | GConflicting classifications of pathogenicity |
| | CACNA1C, CACNA1C-AS1 (C1855Y) | Single nucleotide variant (missense variant +1 more) | Brugada syndrome 3 +4 more | |
| | CACNA1C, CACNA1C-AS1 (R1854Q +13 more) | Single nucleotide variant (missense variant) | Cardiovascular phenotype +4 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant) | not specified +5 more | |
| | CACNA1C, CACNA1C-AS1 (E1856A +13 more) | Single nucleotide variant (missense variant) | Long QT syndrome +4 more | |
| | CACNA1C, CACNA1C-AS1 (E1874del +13 more) | Microsatellite (inframe_deletion) | Cardiovascular phenotype +5 more | |
| | CACNA1C, CACNA1C-AS1 (A1939P +13 more) | Single nucleotide variant (missense variant) | Cardiovascular phenotype +5 more | |
| | CACNA1C, CACNA1C-AS1 (G1883S +13 more) | Single nucleotide variant (missense variant) | Long QT syndrome +3 more | |
| | CACNA1C, CACNA1C-AS1 (R1943Q +13 more) | Single nucleotide variant (missense variant) | Long qt syndrome 8 +4 more | GConflicting classifications of pathogenicity |
| | CACNA1C, CACNA1C-AS1 (R1906Q +13 more) | Single nucleotide variant (missense variant) | Cardiovascular phenotype +7 more | GConflicting classifications of pathogenicity |
| | CACNA1C-AS1, CACNA1C (G1911R +13 more) | Single nucleotide variant (missense variant) | Timothy syndrome +7 more | GConflicting classifications of pathogenicity |
| | CACNA1C, CACNA1C-AS1 (I1911S +13 more) | Single nucleotide variant (missense variant) | Timothy syndrome +3 more | |
| | | Single nucleotide variant (intron variant) | Brugada syndrome 3 +3 more | |
| | CACNA1C, CACNA1C-AS1 (P1959R +13 more) | Single nucleotide variant (missense variant) | Long QT syndrome +3 more | GConflicting classifications of pathogenicity |
| | CACNA1C, CACNA1C-AS1 (R1962Q +13 more) | Single nucleotide variant (missense variant) | CACNA1C-related disorder +6 more | GConflicting classifications of pathogenicity |
| | CACNA1C, CACNA1C-AS1 (P1962L +13 more) | Single nucleotide variant (missense variant) | Long QT syndrome +4 more | GConflicting classifications of pathogenicity |
| | CACNA1C, CACNA1C-AS1 (Q1956R +13 more) | Single nucleotide variant (missense variant) | Cardiovascular phenotype +4 more | GConflicting classifications of pathogenicity |
| | CACNA1C-AS1, CACNA1C (C1992F +13 more) | Single nucleotide variant (missense variant) | Brugada syndrome 3 +6 more | GConflicting classifications of pathogenicity |
| | CACNA1C, CACNA1C-AS1 (A1985V +13 more) | Single nucleotide variant (missense variant) | Brugada syndrome 3 +3 more | |
| | CACNA1C, CACNA1C-AS1 (T1999I +13 more) | Single nucleotide variant (missense variant) | Timothy syndrome +4 more | GConflicting classifications of pathogenicity |
| | CACNA1C, CACNA1C-AS1 (G2084S +13 more) | Single nucleotide variant (missense variant) | Long QT syndrome +3 more | GConflicting classifications of pathogenicity |
| | CACNA1C, CACNA1C-AS1 (G2052V +13 more) | Single nucleotide variant (missense variant) | Brugada syndrome 3 +4 more | GConflicting classifications of pathogenicity |
| | CACNA1C, CACNA1C-AS1 (S2023R +13 more) | Single nucleotide variant (missense variant) | Brugada syndrome 3 +3 more | |
| | CACNA1C, CACNA1C-AS1 (R2047W +13 more) | Single nucleotide variant (missense variant) | Long QT syndrome +5 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant) | Timothy syndrome +5 more | |
| | CACNA1C, CACNA1C-AS1 (A2022P +13 more) | Single nucleotide variant (missense variant) | Long QT syndrome +4 more | GConflicting classifications of pathogenicity |
| | CACNA1C, CACNA1C-AS1 (G2020S +13 more) | Single nucleotide variant (missense variant) | Cardiovascular phenotype +4 more | |
| | CACNA1C, CACNA1C-AS1 (K2054R +13 more) | Single nucleotide variant (non-coding transcript variant +1 more) | CACNA1C-related disorder +6 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant) | Long QT syndrome +3 more | |
| | CACNA1C, CACNA1C-AS1 (E2100fs +13 more) | Duplication (non-coding transcript variant +1 more) | Long QT syndrome +6 more | |
| | CACNA1C, CACNA1C-AS1 (E2112Q +13 more) | Single nucleotide variant (non-coding transcript variant +1 more) | Long QT syndrome +3 more | |
| | | Single nucleotide variant (non-coding transcript variant +1 more) | Long QT syndrome +5 more | |