PR:000037616 presenilin-1 sequence variant S169P (human) hPSEN1/var:S169P|UniProtKB:P49768-1, Ser-169, CHEBI:50342 associated_with_disease_progression DOID:10652 Alzheimer's disease Alzforum:psen1-s169p EXP NCBITaxon:9606 Alzforum:psen1-s169p 20180510 PRO:DAN