PR:000037617 presenilin-1 sequence variant S170F (human) hPSEN1/var:S170F|UniProtKB:P49768-1, Ser-170, CHEBI:29997 associated_with_disease_progression DOID:10652 Alzheimer's disease Alzforum:psen1-s170f EXP NCBITaxon:9606 Alzforum:psen1-s170f 20180510 PRO:DAN