| | | Deletion (frameshift variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | DLL1, LOC126859913 (D651V) | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (nonsense) | Neurodevelopmental disorder with nonspecific brain abnormalities and with or without seizures | |
| | | Single nucleotide variant (missense variant) | DLL1-related disorder | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (missense variant) | Inborn genetic diseases | |
| | | Single nucleotide variant (missense variant) | Inborn genetic diseases | |
| | | Single nucleotide variant (missense variant) | Inborn genetic diseases | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (nonsense) | Neurodevelopmental disorder with nonspecific brain abnormalities and with or without seizures | |
| | | Single nucleotide variant (missense variant) | Neurodevelopmental disorder with nonspecific brain abnormalities and with or without seizures | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (nonsense) | not provided | |
| | | Duplication | not provided | |
| | | Deletion | not provided | |
| | | Single nucleotide variant (missense variant) | Neurodevelopmental disorder with nonspecific brain abnormalities and with or without seizures | |
| | | Single nucleotide variant (5 prime UTR variant) | not specified | |
| | | Copy number loss | See cases | |
| | | Single nucleotide variant (missense variant) | Inborn genetic diseases | |
| | | Single nucleotide variant (missense variant) | Inborn genetic diseases | |
| | | Single nucleotide variant (missense variant) | Inborn genetic diseases | |
| | | Single nucleotide variant (missense variant) | Inborn genetic diseases | |
| | | Single nucleotide variant (missense variant) | Inborn genetic diseases | |
| | | Single nucleotide variant (missense variant) | Inborn genetic diseases | |
| | DLL1, LOC126859913 (C717Y) | Single nucleotide variant (missense variant) | Inborn genetic diseases | |
| | | Single nucleotide variant (missense variant) | Inborn genetic diseases +1 more | |
| | | Single nucleotide variant (missense variant) | Inborn genetic diseases | |
| | | Single nucleotide variant (missense variant) | Inborn genetic diseases | |
| | | Single nucleotide variant (missense variant) | Neurodevelopmental disorder with nonspecific brain abnormalities and with or without seizures | |
| | | Single nucleotide variant (missense variant) | Neurodevelopmental disorder with nonspecific brain abnormalities and with or without seizures | |
| | | Copy number loss | not specified | |
| | | Copy number loss | not specified | |
| | | Deletion (splice acceptor variant) | Neurodevelopmental disorder with nonspecific brain abnormalities and with or without seizures | |
| | | Single nucleotide variant (nonsense) | DLL1-related disorder | |
| | | Single nucleotide variant (5 prime UTR variant) | DLL1-related disorder | |
| | | Single nucleotide variant (synonymous variant) | DLL1-related disorder | |
| | | Single nucleotide variant (synonymous variant) | DLL1-related disorder | |
| | | Single nucleotide variant (synonymous variant) | DLL1-related disorder | |
| | | Single nucleotide variant (synonymous variant) | DLL1-related disorder | |
| | | Single nucleotide variant (synonymous variant) | DLL1-related disorder | |
| | | Single nucleotide variant (intron variant) | DLL1-related disorder | |
| | DLL1, LOC126859913 (G669A) | Single nucleotide variant (missense variant) | DLL1-related disorder | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Copy number loss | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Indel (inframe_indel) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | DLL1, LOC126859913 (R682G) | Single nucleotide variant (missense variant) | not provided | |
| | | Deletion (intron variant) | not provided | |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | DLL1, LOC126859913 (G684A) | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | DLL1, LOC126859913 (A657T) | Single nucleotide variant (missense variant) | not provided +1 more | GConflicting classifications of pathogenicity |
| | DLL1, LOC126859913 (E716D) | Single nucleotide variant (missense variant) | not provided +1 more | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |