PR:000037730 presenilin-1 sequence variant A426P (human) hPSEN1/var:A426P|UniProtKB:P49768-1, Ala-426, CHEBI:50342 associated_with_disease_progression DOID:10652 Alzheimer's disease Alzforum:psen1-a426p EXP NCBITaxon:9606 Alzforum:psen1-a426p 20180510 PRO:DAN