Family | # Affected relatives | DNA change | Protein change | Exon/Intron | Clinical features | Remarks |
1
| 2 |
c.196C>T
| p.Gln66X | Exon 3 |
(Dys)agenesis corpus callosum, Adducted thumbs, Hydrocephalus, Hypotonia, Mental retardation, Spastic paraplegia
| Patient 1: > 6 yrs |