ENTRY       EC 2.6.99.1
NAME        dATP(dGTP)--DNA purine transferase
CLASS       Transferases
            Transferring nitrogenous groups
            Transferring other nitrogenous groups
SYSNAME     dATP(dGTP):depurinated-DNA purinetransferase
REACTION    dATP + Depurinated DNA = D-Ribose 5-triphosphate + DNA
SUBSTRATE   dATP
            Depurinated DNA
            dGTP
PRODUCT     D-Ribose 5-triphosphate
            DNA
COMMENT     The purine residue is transferred on to the apurinic site forming
            a normal glycosylic bond. dGTP can also act as a purine donor.
DBLINKS     University of Geneva ENZYME DATA BANK: 2.6.99.1
            WIT (What Is There) Metabolic Reconstruction: 2.6.99.1
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