| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Duplication | not provided | |
| | | Deletion (inframe_deletion) | Smith-Magenis syndrome | |
| | | Duplication (frameshift variant) | Smith-Magenis syndrome | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (missense variant) | Smith-Magenis syndrome | |
| | | Single nucleotide variant (missense variant) | Smith-Magenis syndrome | |
| | | Single nucleotide variant (missense variant) | Smith-Magenis syndrome | |
| | | Deletion (frameshift variant) | Smith-Magenis syndrome | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (missense variant) | Smith-Magenis syndrome | |
| | | Single nucleotide variant (missense variant) | Smith-Magenis syndrome | |
| | | Deletion (frameshift variant) | Smith-Magenis syndrome | |
| | | Single nucleotide variant (missense variant) | Smith-Magenis syndrome | |
| | | Duplication (frameshift variant) | not provided | |
| | | Insertion (frameshift variant) | not provided | |
| | | Deletion (frameshift variant) | not provided | |
| | | Deletion (frameshift variant) | not provided | |
| | | Deletion (frameshift variant) | not provided | |
| | | Single nucleotide variant (missense variant) | Smith-Magenis syndrome | |
| | | Single nucleotide variant (missense variant) | Smith-Magenis syndrome | |
| | | Single nucleotide variant (missense variant) | Smith-Magenis syndrome | |
| | | Deletion (frameshift variant) | not provided | |
| | | Single nucleotide variant (missense variant) | not provided | |
| | | Microsatellite (frameshift variant) | Smith-Magenis syndrome | |
| | | Microsatellite (inframe_insertion) | not provided | |
| | | Copy number gain | not provided | |
| | | Duplication (frameshift variant) | Smith-Magenis syndrome | |
| | | Copy number loss | See cases | |
| | | Copy number gain | See cases | |
| | | Single nucleotide variant (nonsense) | Smith-Magenis syndrome | |