| | LOC130065680, SNTA1 (D46N) | Single nucleotide variant (missense variant) | Cardiovascular phenotype | |
| | | Single nucleotide variant (synonymous variant) | Cardiovascular phenotype | |
| | SNTA1, LOC130065680 (A45T) | Single nucleotide variant (missense variant) | Cardiovascular phenotype | |
| | | Single nucleotide variant (synonymous variant) | not provided +2 more | |
| | LOC130065680, SNTA1 (S43N) | Single nucleotide variant (missense variant) | Long QT syndrome +4 more | GConflicting classifications of pathogenicity |
| | LOC130065680, SNTA1 (T41I) | Single nucleotide variant (missense variant) | Cardiovascular phenotype | |
| | LOC130065680, SNTA1 (V39M) | Single nucleotide variant (missense variant) | Long QT syndrome +2 more | |
| | | Single nucleotide variant (synonymous variant) | not specified +3 more | |
| | LOC130065680, SNTA1 (D38E) | Single nucleotide variant (missense variant) | Cardiovascular phenotype +2 more | |
| | LOC130065680, SNTA1 (D38N) | Single nucleotide variant (missense variant) | Cardiovascular phenotype | |
| | LOC130065680, SNTA1 (S34N) | Single nucleotide variant (missense variant) | Long QT syndrome 12 +3 more | |
| | LOC130065680, SNTA1 (L33P) | Single nucleotide variant (missense variant) | Cardiovascular phenotype | |
| | LOC130065680, SNTA1 (L32M) | Single nucleotide variant (missense variant) | Long QT syndrome +1 more | |
| | LOC130065680, SNTA1 (E26G) | Single nucleotide variant (missense variant) | Cardiovascular phenotype +1 more | |
| | | Single nucleotide variant (synonymous variant) | Long QT syndrome +1 more | |
| | LOC130065680, SNTA1 (G24S) | Single nucleotide variant (missense variant) | Cardiovascular phenotype +3 more | |
| | LOC130065680, SNTA1 (A23S) | Single nucleotide variant (missense variant) | Cardiovascular phenotype | |
| | LOC130065680, SNTA1 (S21L) | Single nucleotide variant (missense variant) | Cardiovascular phenotype +1 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant) | Long QT syndrome +1 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant) | Long QT syndrome +1 more | |
| | | Single nucleotide variant (synonymous variant) | Long QT syndrome +2 more | |
| | | Single nucleotide variant (synonymous variant) | Long QT syndrome +1 more | |
| | LOC130065680, SNTA1 (E14K) | Single nucleotide variant (missense variant) | Long QT syndrome 12 +4 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant) | Long QT syndrome +1 more | |
| | | Single nucleotide variant (synonymous variant) | Cardiovascular phenotype | |
| | | Single nucleotide variant (synonymous variant) | Cardiovascular phenotype | |
| | | Single nucleotide variant (synonymous variant) | Cardiovascular phenotype | |
| | | Single nucleotide variant (missense variant) | Cardiovascular phenotype +3 more | |
| | | Single nucleotide variant (missense variant) | Long QT syndrome +2 more | |
| | | Single nucleotide variant (synonymous variant) | Long QT syndrome +1 more | |
| | | Deletion (inframe_deletion +1 more) | Cardiovascular phenotype | |