ENTRY       EC 3.1.11.1
NAME        Exodeoxyribonuclease I
            E.coli exonuclease I
CLASS       Hydrolases
            Acting on ester bonds
            Exodeoxyribonucleases producing 5'-phosphomonoesters
REACTION    Exonucleolytic cleavage in the 3'- to 5'-direction to yield
            5'-phosphomononucleotides
SUBSTRATE   Deoxyribonucleotide
            Single-stranded DNA
            Glucosylated DNA
            H2O
PRODUCT     5'-Phosphomononucleotide
COMMENT     Preference for single-stranded DNA. The E. coli enzyme hydrolyses
            glucosylated DNA. Similar enyzmes: Mammalian DNase III;
            Exonuclease IV; T2- and T4-induced exodeoxyribonucleases. Formerly
            EC 3.1.4.25.
GENES       ECO: b2011(sbcB)
            HIN: HI1377(sbcB)
            SYN: sbcB) sll0448(ECOLI_1959
DBLINKS     University of Geneva ENZYME DATA BANK: 3.1.11.1
            WIT (What Is There) Metabolic Reconstruction: 3.1.11.1
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