PR:000037670 presenilin-1 sequence variant A260V (human) hPSEN1/var:A260V|UniProtKB:P49768-1, Ala-260, CHEBI:30015 associated_with_disease_progression DOID:10652 Alzheimer's disease Alzforum:psen1-a260v EXP NCBITaxon:9606 Alzforum:psen1-a260v 20180510 PRO:DAN