KEGG   REACTION: R04327
Entry
R04327                      Reaction                               
Name
5-hydroxy-1,4-naphthoquinone,water:oxygen oxidoreductase (3-hydroxylating)
Definition
2 Juglone + Oxygen <=> 2 3,5-Dihydroxy-1,4-naphthoquinone
Equation
2 C03840 + C00007 <=> 2 C04110
Reaction class
RC01129  C03840_C04110
Enzyme
1.17.3.4
Brite
Enzymatic reactions [BR:br08201]
 1. Oxidoreductase reactions
  1.17  Acting on CH or CH2 groups
   1.17.3  With oxygen as acceptor
    1.17.3.4
     R04327  2 Juglone + Oxygen <=> 2 3,5-Dihydroxy-1,4-naphthoquinone
Other DBs
RHEA: 18748
LinkDB

KEGG   REACTION: R11495
Entry
R11495                      Reaction                               
Name
naphthalene-1,2,4,8-tetrol hydro-lyase (juglone-forming)
Definition
Juglone + H2O <=> Naphthalene-1,2,4,8-tetrol
Equation
C03840 + C00001 <=> C21414
Comment
the first step of two-step reaction (see R04327, R11495+R11496)
Reaction class
RC03454  C03840_C21414
Enzyme
1.17.3.4
Brite
Enzymatic reactions [BR:br08201]
 1. Oxidoreductase reactions
  1.17  Acting on CH or CH2 groups
   1.17.3  With oxygen as acceptor
    1.17.3.4
     R11495  Juglone + H2O <=> Naphthalene-1,2,4,8-tetrol
Other DBs
RHEA: 50751
LinkDB

KEGG   REACTION: R11496
Entry
R11496                      Reaction                               
Name
naphthalene-1,2,4,8-tetrol:oxygen oxidoreductase
Definition
2 Naphthalene-1,2,4,8-tetrol + Oxygen <=> 2 3,5-Dihydroxy-1,4-naphthoquinone + 2 H2O
Equation
2 C21414 + C00007 <=> 2 C04110 + 2 C00001
Comment
the second step of two-step reaction (see R04327, R11495+R11496)
Reaction class
RC01745  C04110_C21414
Enzyme
1.17.3.4
Brite
Enzymatic reactions [BR:br08201]
 1. Oxidoreductase reactions
  1.17  Acting on CH or CH2 groups
   1.17.3  With oxygen as acceptor
    1.17.3.4
     R11496  2 Naphthalene-1,2,4,8-tetrol + Oxygen <=> 2 3,5-Dihydroxy-1,4-naphthoquinone + 2 H2O
Other DBs
RHEA: 50755
LinkDB

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