KEGG   REACTION: R09281
Entry
R09281                      Reaction                               
Name
4-hydroxybutanoate:NADP+ oxidoreductase
Definition
4-Hydroxybutanoic acid + NADP+ <=> Succinate semialdehyde + H+ + NADPH
Equation
Reaction class
RC00001  C00005_C00006
RC00087  C00232_C00989
Enzyme
1.1.1.-
Pathway
rn00650  Butanoate metabolism
rn00720  Carbon fixation pathways in prokaryotes
rn01100  Metabolic pathways
rn01120  Microbial metabolism in diverse environments
rn01200  Carbon metabolism
Module
M00374  Dicarboxylate-hydroxybutyrate cycle
M00375  Hydroxypropionate-hydroxybutylate cycle
Brite
Enzymatic reactions [BR:br08201]
 1. Oxidoreductase reactions
  1.1  Acting on the CH-OH group of donors
   1.1.1  With NAD+ or NADP+ as acceptor
    1.1.1.-
     R09281  4-Hydroxybutanoic acid + NADP+ <=> Succinate semialdehyde + H+ + NADPH
Overall reaction [br08210.html]
 Carbon fixation
  R09281
Orthology
K14465  succinate semialdehyde reductase (NADPH) [EC:1.1.1.-]
K18121  glyoxylate/succinic semialdehyde reductase [EC:1.1.1.79 1.1.1.-]
Other DBs
RHEA: 26384

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