| | | Single nucleotide variant (synonymous variant) | Pontocerebellar hypoplasia type 1B | |
| | | Single nucleotide variant (synonymous variant) | Pontocerebellar hypoplasia type 1B | |
| | | Single nucleotide variant (synonymous variant) | Pontocerebellar hypoplasia type 1B | |
| | EXOSC3, LOC130001814 (Y100fs) | Insertion (frameshift variant) | Pontocerebellar hypoplasia type 1B | |
| | | Single nucleotide variant (synonymous variant) | Pontocerebellar hypoplasia type 1B | |
| | | Single nucleotide variant (synonymous variant) | Pontocerebellar hypoplasia type 1B | |
| | | Single nucleotide variant (synonymous variant) | Pontocerebellar hypoplasia type 1B | |
| | | Single nucleotide variant (synonymous variant) | Pontocerebellar hypoplasia type 1B | |
| | | Single nucleotide variant (synonymous variant) | Pontocerebellar hypoplasia type 1B | |
| | | Single nucleotide variant (missense variant) | Pontocerebellar hypoplasia type 1B | |
| | EXOSC3, LOC130001814 (G98del) | Microsatellite (inframe_deletion) | Pontocerebellar hypoplasia type 1B | |
| | EXOSC3, LOC130001814 (G84V) | Single nucleotide variant (missense variant) | Pontocerebellar hypoplasia type 1B | |
| | | Single nucleotide variant (synonymous variant) | Pontocerebellar hypoplasia type 1B | |
| | EXOSC3, LOC130001814 (R87S) | Single nucleotide variant (missense variant) | Pontocerebellar hypoplasia type 1B | |
| | | Single nucleotide variant (synonymous variant) | Pontocerebellar hypoplasia type 1B +1 more | |
| | | Duplication (frameshift variant) | Pontocerebellar hypoplasia type 1B | |
| | EXOSC3, LOC130001814 (C83G) | Single nucleotide variant (missense variant) | Inborn genetic diseases +1 more | |
| | EXOSC3, LOC130001814 (P91T) | Single nucleotide variant (missense variant) | not provided | |