L-aminoadipate-semialdehyde dehydrogenase [NAD(P)+] activity
l-aminoadipate-semialdehyde dehydrogenase [nad(p)+] activity
Catalysis of the reaction: (S)-2-amino-6-oxohexanoate + NAD(P)+ + H2O = L-2-aminoadipate + NAD(P)H + 2 H+.