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ENZYME entry: EC

Accepted Name
1,3,7-trimethyluric acid 5-monooxygenase.
Reaction catalysed
1,3,7-trimethylurate + H(+) + NADH + O2 <=> 1,3,7-trimethyl-5-hydroxyisourate + H2O + NAD(+)
  • The enzyme, characterized from the bacterium Pseudomonas sp. CBB1, is part of the bacterial C-8 oxidation-based caffeine degradation pathway.
  • The product decomposes spontaneously to a racemic mixture of 3,6,8- trimethylallantoin.
  • The enzyme shows no acitivity with urate.
  • Cf. EC
PRIAM enzyme-specific profiles1.14.13.212
KEGG Ligand Database for Enzyme Nomenclature1.14.13.212
IUBMB Enzyme Nomenclature1.14.13.212
MEDLINEFind literature relating to
Rhea expert-curated reactions1.14.13.212

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All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.14.13.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.14.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.-.-.-