ENTRY EC 1.14.11.3
NAME Pyrimidine-deoxynucleoside 2'-dioxygenase
Thymidine 2'-hydroxylase
Thymidine 2-oxoglutarate dioxygenase
CLASS Oxidoreductases
Acting on paired donors with incorporation of molecular oxygen
With 2-oxoglutarate as one donor, and incorporation of one atom
each of oxygen into both donors
SYSNAME 2-Deoxyuridine,2-oxoglutarate:oxygen oxidoreductase
$ (2'-hydroxylating)
REACTION 2-Deoxyuridine + 2-Oxoglutarate + O2 = Uridine + Succinate + CO2
SUBSTRATE 2-Deoxyuridine
2-Oxoglutarate
O2
Thymidine
PRODUCT Uridine
Succinate
CO2
COFACTOR Iron
Ascorbate
COMMENT Requires Fe2+ and ascorbate. Also acts on thymidine. cf.
EC 1.14.11.10.
DBLINKS University of Geneva ENZYME DATA BANK: 1.14.11.3
WIT (What Is There) Metabolic Reconstruction: 1.14.11.3
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