| | | Single nucleotide variant (synonymous variant +1 more) | HDAC2-related disorder | |
| | | Deletion (frameshift variant +1 more) | HDAC2-related disorder | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Copy number loss | not provided | |
| | | 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 | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Copy number loss | not specified | |
| | | Copy number gain | not specified | |
| | | Single nucleotide variant (missense variant +1 more) | HDAC2-related disorder | |
| | | Single nucleotide variant (intron variant) | HDAC2-related disorder | |
| | | Single nucleotide variant (intron variant) | HDAC2-related disorder | |
| | | Single nucleotide variant (intron variant) | HDAC2-related disorder | |
| | | Copy number loss | Intellectual disability, autosomal dominant 55, with seizures | |
| | | Copy number loss | 6q terminal deletion syndrome | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Copy number loss | not specified | |
| | | Copy number loss | not specified | |
| | | Copy number loss | not specified | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Copy number loss | Deletion 6q16 q21 | |
| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Copy number gain | Microcephaly +1 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | not provided | |
| | | Single nucleotide variant (synonymous variant +1 more) | not provided | |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Copy number loss | not provided | |
| | | Copy number loss | not provided | |
| | | Copy number loss | not provided | |
| | | Copy number loss | not provided | |
| | | Copy number loss | Poly (ADP-Ribose) polymerase inhibitor response | |
| | | Single nucleotide variant (missense variant +1 more) | Inborn genetic diseases | |
| | | Copy number gain | See cases | |
| | | Copy number gain | See cases | |
| | | Copy number loss | 6q21-6q22.1 deletion | |
| | | Deletion | Delayed speech and language development +2 more | |
| | LOC126859762, LOC126859763 +460 more | Copy number loss | See cases | |
| | | Copy number loss | See cases | |
| | | Copy number loss | See cases | |
| | LOC129996876, LOC129996877 +1449 more | Copy number gain | See cases | |
| | | Copy number loss | See cases | |
| | | Copy number loss | See cases | |
| | | Copy number loss | See cases | |