Table 4

SPG4 variations with unknown effect and polymorphisms in patients with sporadic spastic paraplegia

FNOriginTypeExon/intronNucleotide changeConsequencePolymorphism
FN: family number.
39FranceSynonymousEx 1c.390 C→Ap.Ala130Ala
82FranceIntronicIntr 16c.1728+32 c→gUnknown
330FranceIntronicIntr 16c.1729-20 t→aUnknown
637FranceIntronicIntr 12c.1493+18 g→tUnknown
308FranceIntronicIntr 12c.1493+18 g→tUnknown
141FranceIntronicIntr 12c.1494-3 duptUnknown
78Francec.131 C→T/p.Ser44Leu
320Francec.131 C→T/p.Ser44Leu
257Francec.879 G→A/p.Pro293Pro
649Francec.879 G→A/p.Pro293Pro
1613Francec.879 G→A/p.Pro293Pro