PR:000037753 presenilin-2 sequence variant N141I (human) hPSEN2/var:N141I|UniProtKB:P49810-1, Asn-141, CHEBI:30009|Volga German PSEN2 associated_with_disease_progression DOID:10652 Alzheimer's disease Alzforum:psen2-n141i-volga-german EXP NCBITaxon:9606 Alzforum:psen2-n141i-volga-german 20180510 PRO:DAN