4-phosphoerythronate dehydrogenase activity

Term ID

GO:0033711

Synonyms

• 4-O-phosphoerythronate dehydrogenase activity
• 4-phospho-D-erythronate:NAD+ 2-oxidoreductase activity
• 4PE dehydrogenase activity
• erythronate-4-phosphate dehydrogenase activity
• PdxB
• PdxB 4PE dehydrogenase activity

Definition

Catalysis of the reaction: 4-phospho-D-erythronate + NAD+ = (R)-3-hydroxy-2-oxo-4-phosphonooxybutanoate + H+ + NADH. 1.1.1.290

References

• EC:1.1.1.290
• KEGG_REACTION:R04210
• MetaCyc:ERYTHRON4PDEHYDROG-RXN
• RHEA:18829

Ontology

GO: Molecular Function    QuickGO    AmiGO