rs63750066
A SNP in the APP gene on chromosome 21. Its most notable genotype is C;T: Early-onset Alzheimer's disease
- Gene
- APP
- Location
- Chr 2125,891,796 (GRCh38)
- Highest magnitude
- 7.0Very important
- Tested on
- 23andMe, AncestryDNA
- Minor allele frequency
- 0%
Genotypes
Plus strand, as in 23andMe and AncestryDNA files.
- C;TMost notableBadEarly-onset Alzheimer's disease
- C;CGoodcommon in clinvar
SNPedia records rs63750066 on the minus strand: (A;G), (G;G). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.
Related
Conditions, medicines and genes
Other APP SNPs
- rs63750973A;GConsidered pathogenic for an early-onset form of Alzheimer's diseaseVery important
- rs281865161GA;TCAlzheimer's disease, familialVery important
- rs63749810C;TEarly-onset Alzheimer's diseaseVery important
- rs63749964A;CLikely miscall in 23andMe v4 data; otherwise, Alzheimer's disease pathogenic mutationVery important
- rs63750151C;GAlzheimer's diseaseVery important
- rs63750264C;TAlzheimer's disease mutationVery important
- rs63750399C;TMutation considered pathogenic for Alzheimer diseaseVery important
- rs63750579C;TCerebral Amyloid AngiopathyVery important
Notes
From SNPedia
Notes
rs63750066, also known as c.2137G>A, p.Ala713Thr and A713T, represents a rare mutation in the APP gene. Inherited dominantly, the rare minor allele is considered pathogenic for either early-onset Alzheimer's disease or cerebral amyloid angiopathy. More information can be found in ClinVar and in the AlzForum. Reported in as a "definitely" pathogenic mutation for early-onset Alzheimer's disease.
C;T
see discussion and citations at rs63750066
Source and license
Adapted from rs63750066 on SNPedia, using a snapshot taken October 16, 2026. SNPedia content is shared under CC BY-NC-SA 3.0 US, and this page is shared under the same license.
SNPedia is a community-edited wiki. Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice. Magnitude is a community rating of how interesting a genotype is, not a risk score.