Mutations Position Table

PSEN1 G206 Mutations

Mutation Clinical
Phenotype
Pathogenicity Neuropathology Biological Effect Genomic Position Genomic Region Mutation Type
Codon Change
Research
Models
Primary
Papers
G206S
Alzheimer's Disease Alzheimer's Disease : Pathogenic

Unknown; bilateral frontotemporal and parietal hypometabolism by PET; diffuse brain atrophy with enlarged ventricles by CT.

Unknown.

rs63750569
Coding
Exon 7
Point, Missense
GGT to AGT
0 Rogaeva 2001;
Raux 2005
G206D
Alzheimer's Disease Alzheimer's Disease : Pathogenic

Neuropathology consistent with AD.

Unknown.

rs63750082
Coding
Exon 7
Point, Missense
GGT to GAT
0 Raux 2005
G206A
Alzheimer's Disease Alzheimer's Disease : Pathogenic

Typical AD neuropathology including extensive plaques and tangles (Braak stage VI).

Increased secreted Aβ42; no change in secreted Aβ40.

rs63750082
Coding
Exon 7
Point, Missense
GGT to GCT
0 Rogaeva 2001;
Athan 2001
G206V
Alzheimer's Disease Alzheimer's Disease : Pathogenic

Unknown; an early MRI of the proband showed mild atrophy of the brain with normal temporal lobes.

Unknown.

rs63750082
Coding
Exon 7
Point, Missense
GGT to GTT
0 Goldman 2002