| | | Duplication | Developmental and epileptic encephalopathy, 12 | |
| | | Deletion | Developmental and epileptic encephalopathy, 12 | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | PTOV1, PTOV1-AS2 (R135Q +3 more) | Single nucleotide variant (missense variant +1 more) | not specified | |
| | PTOV1, PTOV1-AS2 (V109L +3 more) | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | PTOV1, PTOV1-AS2 (L185V +3 more) | Single nucleotide variant (non-coding transcript variant +1 more) | not specified | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Copy number gain | not specified | |
| | | Copy number gain | not provided | |
| | PTOV1, PTOV1-AS2 (P132L +3 more) | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Single nucleotide variant (missense variant +2 more) | not specified | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | PTOV1, PTOV1-AS2 (S164F +3 more) | Single nucleotide variant (non-coding transcript variant +1 more) | not specified | |
| | PTOV1, PTOV1-AS2 (T330I +3 more) | Single nucleotide variant (non-coding transcript variant +1 more) | not specified | |
| | | Single nucleotide variant (missense variant +2 more) | not specified | |
| | PTOV1, PTOV1-AS2 (I195T +3 more) | Single nucleotide variant (non-coding transcript variant +1 more) | not specified | |
| | | Single nucleotide variant (missense variant +2 more) | not specified | |
| | | Single nucleotide variant (missense variant +2 more) | not specified | |
| | PTOV1, PTOV1-AS2 (R169H +3 more) | Single nucleotide variant (non-coding transcript variant +1 more) | not specified | |
| | | Single nucleotide variant (missense variant +2 more) | not specified | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | PTOV1, PTOV1-AS2 (N255K +3 more) | Single nucleotide variant (missense variant +1 more) | not specified | |
| | PTOV1, PTOV1-AS2 (Q297H +3 more) | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Single nucleotide variant (missense variant +2 more) | not specified | |
| | | Single nucleotide variant (missense variant +2 more) | not specified | |
| | | Single nucleotide variant (missense variant +2 more) | not specified | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | LOC130064947, PTOV1 +1 more (P8S) | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Single nucleotide variant (missense variant +2 more) | not specified | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | PTOV1, PTOV1-AS2 (I244V +3 more) | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Single nucleotide variant (missense variant +2 more) | not specified | |
| | PTOV1, PTOV1-AS2 (L301P +3 more) | Single nucleotide variant (non-coding transcript variant +1 more) | not specified | |
| | LOC130064947, PTOV1 +1 more (R6C) | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | PTOV1, PTOV1-AS2 (V300I +3 more) | Single nucleotide variant (missense variant +1 more) | not specified | |
| | LOC130064947, PTOV1 +1 more (R6H) | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Copy number gain | not specified | |
| | | Copy number gain | not specified | |
| | | Duplication | Developmental and epileptic encephalopathy, 12 | |
| | | Copy number gain | not provided | |
| | | Copy number gain | not provided | |
| | | Copy number gain | not provided | |
| | | Copy number gain | not provided | |
| | | Copy number gain | See cases | |
| | | Copy number gain | See cases | |
| | PTOV1, PTOV1-AS2 (K212M +3 more) | Single nucleotide variant (non-coding transcript variant +1 more) | Long QT syndrome | |
| | LOC130064933, LOC130064934 +1093 more | Copy number gain | See cases | |
| | | Copy number gain | See cases | |