4-phosphoerythronate dehydrogenase activity
Catalysis of the reaction: 4-phospho-D-erythronate + NAD+ = (R)-3-hydroxy-2-oxo-4-phosphonooxybutanoate + H+ + NADH.
GO:0016616
oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
is_a
4-O-phosphoerythronate dehydrogenase activity
related
4-phospho-D-erythronate:NAD+ 2-oxidoreductase activity
related
4PE dehydrogenase activity
related
PdxB
related
PdxB 4PE dehydrogenase activity
related
erythronate-4-phosphate dehydrogenase activity
related