| | | Single nucleotide variant (missense variant) | ATN1-related disorder | |
| | | Single nucleotide variant (synonymous variant) | ATN1-related disorder +1 more | |
| | | Single nucleotide variant (synonymous variant) | ATN1-related disorder +1 more | |
| | | Single nucleotide variant (missense variant) | Inborn genetic diseases +1 more | |
| | | Single nucleotide variant (missense variant) | Inborn genetic diseases +1 more | |
| | | Single nucleotide variant (missense variant) | ATN1-related disorder +1 more | |
| | | Single nucleotide variant (missense variant) | ATN1-related disorder | |
| | | Single nucleotide variant (missense variant) | Inborn genetic diseases +2 more | GConflicting classifications of pathogenicity |
| | | Microsatellite (frameshift variant) | ATN1-related disorder | |
| | | Single nucleotide variant (synonymous variant) | not provided +1 more | |
| | | Single nucleotide variant (missense variant) | ATN1-related disorder | |
| | | Microsatellite (inframe insertion +1 more) | ATN1-related disorder | |
| | | Microsatellite (inframe_insertion) | Congenital hypotonia, epilepsy, developmental delay, and digital anomalies +4 more | |
| | | Microsatellite (inframe deletion +2 more) | ATN1-related disorder | |
| | | Microsatellite (inframe_deletion) | ATN1-related disorder +1 more | GConflicting classifications of pathogenicity |
| | ATN1, LOC109461484 (Q502del) | Microsatellite (inframe_deletion) | ATN1-related disorder +2 more | |
| | | Single nucleotide variant (missense variant) | ATN1-related disorder | |
| | | Single nucleotide variant (missense variant) | ATN1-related disorder | |
| | | Single nucleotide variant (synonymous variant) | ATN1-related disorder | |
| | | Duplication (inframe insertion +1 more) | ATN1-related disorder | |
| | | Single nucleotide variant (missense variant) | ATN1-related disorder +1 more | |
| | | Single nucleotide variant (missense variant) | ATN1-related disorder +1 more | |
| | | Single nucleotide variant (missense variant) | ATN1-related disorder | |
| | | Single nucleotide variant (synonymous variant) | ATN1-related disorder | |
| | | Microsatellite (inframe_deletion) | Congenital hypotonia, epilepsy, developmental delay, and digital anomalies +1 more | |