ENTRY       EC 3.1.21.2
NAME        Deoxyribonuclease IV (Phage-T4-induced)
            Endodeoxyribonuclease IV (Phage T4-induced)
            E.coli endonuclease IV
CLASS       Hydrolases
            Acting on ester bonds
            Endodeoxyribonucleases producing 5'-phosphomonoesters
REACTION    Endonucleolytic cleavage to 5'-phosphooligonucleotide end-products
SUBSTRATE   DNA
            H2O
            Single-stranded DNA
PRODUCT     5'-Phosphooligonucleotide
COMMENT     Preference for single-stranded DNA. Similar enzymes: DNase V
            (mammalian); Aspergillus sojae DNase; B. subtillis endonuclease;
            T4 endonuclease III; T7 endonuclease I; Aspergillus DNase K2;
            Vaccinia virus DNase VI; Yeast DNase; Chorella DNase. Formerly
            EC 3.12.4.30.
MOTIF       PS: PS00729  H-x(2)-Y-[LIVMF]-I-N-[LIVM]-[AG]
            PS: PS00730  G-[LIVMF]-C-[LIVM]-D-T-C-H
            PS: PS00731  [LIVM]-H-x-N-D-[SA]-K-x(3)-G-[SA]
GENES       MJA: MJ0133
            MTH: MTH1010
            ECO: b2159(nfo)
            BSU: yqfS
            MGE: MG235(nfo)
            MPN: F10_orf286(nfo)
DBLINKS     University of Geneva ENZYME DATA BANK: 3.1.21.2
            WIT (What Is There) Metabolic Reconstruction: 3.1.21.2
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