PR:000037740	presenilin-1 sequence variant T440del (human)	hPSEN1/var:T440del|UniProtKB:P49768-1, 1-439, 441-467		associated_with_disease_progression	DOID:10652	Alzheimer's disease			Alzforum:psen1-t440del	EXP	NCBITaxon:9606		Alzforum:psen1-t440del	20180510	PRO:DAN