PR:000037576 presenilin-1 sequence variant P117S (human) hPSEN1/var:P117S|UniProtKB:P49768-1, Pro-117, CHEBI:29999 associated_with_disease_progression DOID:10652 Alzheimer's disease Alzforum:psen1-p117s EXP NCBITaxon:9606 Alzforum:psen1-p117s 20180510 PRO:DAN