{{Rsnum
|rsid=63751320
|Chromosome=14
|Orientation=plus
|geno1=(A;A)
|geno2=(A;C)
|geno3=(C;C)
|Gene=PSEN1
|position=73192862
|Gene_s=PSEN1
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{ClinVar
|ALT=C
|CHROM=14
|CLNACC=RCV000020087.1; RCV000084364.1
|CLNALLE=1
|CLNDBN=Alzheimer disease, type 3; not provided
|CLNDSDB=GeneReviews:GeneReviews:MedGen:OMIM:Orphanet
|CLNDSDBID=NBK1161:NBK1236:C1843013:607822:1020
|CLNHGVS=NC_000014.8:g.73659570A>C
|CLNORIGIN=0
|CLNSIG=5
|CLNSRC=GeneReviews; Neurodegenerative Brain Diseases Group
|CLNSRCID=NBK1236; ADM_171
|Disease=Alzheimer disease; not provided
|FwdALT=C
|FwdREF=A
|GENEINFO=PSEN1:5663
|GENE_ID=5663
|GENE_NAME=PSEN1
|REF=A
|RSPOS=73659570
|Reversed=0
|SAO=1
|SSR=0
|Tags=PM;PMC;SLO;OTHERKG;LSD;OM
|VC=SNV
|VP=0x050168000000000002110100
|WGT=0
|dbSNPBuildID=137
|rsid=63751320
}}

{{PMID Auto
|PMID=12885573
|Title=Two novel presenilin-1 mutations (Y256S and Q222H) are associated with early-onset Alzheimer's disease.
}}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}