KEGG   REACTION: R07212
Entry
R07212                      Reaction                               
Name
L-tyrosine,tetrahydrobiopterin:oxygen oxidoreductase(3-hydroxylating)
Definition
L-Tyrosine + Tetrahydrobiopterin + Oxygen <=> 3,4-Dihydroxy-L-phenylalanine + 4a-Hydroxytetrahydrobiopterin
Equation
Reaction class
RC00046  C00082_C00355
Enzyme
Pathway
rn00790  Folate biosynthesis
rn00950  Isoquinoline alkaloid biosynthesis
rn01100  Metabolic pathways
rn01110  Biosynthesis of secondary metabolites
Orthology
K00501  tyrosine 3-monooxygenase [EC:1.14.16.2]
Other DBs
RHEA: 18204

KEGG   REACTION: R04734
Entry
R04734                      Reaction                               
Name
4a-hydroxytetrahydrobiopterin hydro-lyase
Definition
4a-Hydroxytetrahydrobiopterin <=> Dihydrobiopterin + H2O
Equation
Reaction class
RC01208  C00268_C15522
Enzyme
Pathway
rn00790  Folate biosynthesis
rn01100  Metabolic pathways
Orthology
K01724  4a-hydroxytetrahydrobiopterin dehydratase [EC:4.2.1.96]
Other DBs
RHEA: 11923

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