PR:000037622 presenilin-1 sequence variant L174M (human) hPSEN1/var:L174M|UniProtKB:P49768-1, Leu-174, CHEBI:16044 associated_with_disease_progression DOID:10652 Alzheimer's disease Alzforum:psen1-l174m EXP NCBITaxon:9606 Alzforum:psen1-l174m 20180510 PRO:DAN