4-hydroxybutyrate dehydrogenase activity
Catalysis of the reaction: 4-hydroxybutanoate + NAD+ = H+ + NADH + succinate semialdehyde.
GO:0016616
oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
is_a
4-hydroxybutanoate:NAD+ oxidoreductase activity
related
gamma-hydroxybutyrate dehydrogenase activity
related