EOG85MQM6 GO:0008802 1/6 betaine-aldehyde dehydrogenase activity molecular_function "Catalysis of the reaction: betaine aldehyde + NAD+ + H2O = betaine + NADH + H+." [EC:1.2.1.8] EOG85MQM6 GO:0016620 1/6 oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor molecular_function "Catalysis of an oxidation-reduction (redox) reaction in which an aldehyde or ketone (oxo) group acts as a hydrogen or electron donor and reduces NAD or NADP." [GOC:jl]