KEGG   REACTION: R08203
Entry
R08203                      Reaction                               
Name
chlorophyllide-a,NADPH:oxygen 7(1)-oxidoreductase (hydroxylating)
Definition
Chlorophyllide + Oxygen + NADPH + H+ <=> 7(1)-Hydroxychlorophyllide a + H2O + NADP+
Equation
Comment
first step of two-step reaction (see R10080, R08203+R08204)
Reaction class
RC00001  C00005_C00006
RC00269  C02139_C16540
Enzyme
Pathway
rn00860  Porphyrin metabolism
rn01100  Metabolic pathways
rn01110  Biosynthesis of secondary metabolites
Brite
Enzymatic reactions [BR:br08201]
 1. Oxidoreductase reactions
  1.14  Acting on paired donors, with incorporation or reduction of molecular oxygen
   1.14.13  With NADH or NADPH as one donor, and incorporation of one atom of oxygen into the other donor
    1.14.13.122
     R08203  Chlorophyllide + Oxygen + NADPH + H+ <=> 7(1)-Hydroxychlorophyllide a + H2O + NADP+
Orthology
K13600  chlorophyllide a oxygenase [EC:1.14.13.122]
Other DBs
RHEA: 22679

KEGG   REACTION: R08204
Entry
R08204                      Reaction                               
Name
7(1)-hydroxychlorophyllide-a,NADPH:oxygen 7(1)-oxidoreductase
Definition
7(1)-Hydroxychlorophyllide a + Oxygen + NADPH + H+ <=> Chlorophyllide b + 2 H2O + NADP+
Equation
Comment
second step of two-step reaction (see R10080, R08203+R08204)
Reaction class
RC00001  C00005_C00006
RC00116  C16540_C16541
Enzyme
Pathway
rn00860  Porphyrin metabolism
rn01100  Metabolic pathways
rn01110  Biosynthesis of secondary metabolites
Brite
Enzymatic reactions [BR:br08201]
 1. Oxidoreductase reactions
  1.14  Acting on paired donors, with incorporation or reduction of molecular oxygen
   1.14.13  With NADH or NADPH as one donor, and incorporation of one atom of oxygen into the other donor
    1.14.13.122
     R08204  7(1)-Hydroxychlorophyllide a + Oxygen + NADPH + H+ <=> Chlorophyllide b + 2 H2O + NADP+
Orthology
K13600  chlorophyllide a oxygenase [EC:1.14.13.122]
Other DBs
RHEA: 22139

KEGG   REACTION: R10080
Entry
R10080                      Reaction                               
Name
chlorophyllide-a oxygenase
Definition
Chlorophyllide + 2 Oxygen + 2 NADPH + 2 H+ <=> Chlorophyllide b + 3 H2O + 2 NADP+
Equation
C02139 + 2 C00007 + 2 C00005 + 2 C00080 <=> C16541 + 3 C00001 + 2 C00006
Comment
two-step reaction (see R08203+R08204)
Reaction class
RC00001  C00005_C00006
RC00769  C02139_C16541
Enzyme
Brite
Enzymatic reactions [BR:br08201]
 1. Oxidoreductase reactions
  1.14  Acting on paired donors, with incorporation or reduction of molecular oxygen
   1.14.13  With NADH or NADPH as one donor, and incorporation of one atom of oxygen into the other donor
    1.14.13.122
     R10080  Chlorophyllide + 2 Oxygen + 2 NADPH + 2 H+ <=> Chlorophyllide b + 3 H2O + 2 NADP+
Orthology
K13600  chlorophyllide a oxygenase [EC:1.14.13.122]
Other DBs
RHEA: 30362

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