MULTISPECIES: exodeoxyribonuclease III [Enterobacteriaceae].

LOCUS       WP_000673918             268 aa            linear   BCT 15-MAY-2023
ACCESSION   WP_000673918
VERSION     WP_000673918.1
KEYWORDS    RefSeq.
SOURCE      Enterobacteriaceae
  ORGANISM  Enterobacteriaceae
            Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria;
            Enterobacterales.
COMMENT     REFSEQ: This record represents a single, non-redundant, protein
            sequence which may be annotated on many different RefSeq genomes
            from the same, or different, species.
            
            ##Evidence-For-Name-Assignment-START##
            Evidence Category  :: HMM
            Evidence Accession :: NF008733.0
            Evidence Source    :: NCBI Protein Cluster (PRK)
            Source Identifier  :: PRK11756
            ##Evidence-For-Name-Assignment-END##
            COMPLETENESS: full length.
FEATURES             Location/Qualifiers
     source          1..268
                     /organism="Enterobacteriaceae"
                     /db_xref="taxon:543"
     gene            1..268
                     /gene="xthA"
     Protein         1..268
                     /product="exodeoxyribonuclease III"
                     /EC_number="3.1.11.2"
                     /GO_function="GO:0003677 - DNA binding [Evidence IEA]"
                     /GO_function="GO:0004519 - endonuclease activity [Evidence
                     IEA]"
                     /GO_function="GO:0008311 - double-stranded DNA 3'-5'
                     exodeoxyribonuclease activity [Evidence IEA]"
                     /GO_process="GO:0006281 - DNA repair [Evidence IEA]"
                     /calculated_mol_wt=30838
     Region          1..267
                     /region_name="PRK11756"
                     /note="exonuclease III; Provisional"
                     /db_xref="CDD:236970"
     Site            order(7,34,109,112,151,153,259)
                     /site_type="other"
                     /note="putative phosphate binding site [ion binding]"
                     /db_xref="CDD:197320"
     Site            order(7,34,109,151,153,229,258..259)
                     /site_type="active"
                     /note="putative catalytic site [active]"
                     /db_xref="CDD:197320"
     Site            order(9..10,12..14,34,60..61,109,112,114,121,151,153,212,
                     215..216,226,228..229,255..256,259)
                     /site_type="active"
                     /db_xref="CDD:197320"
     Site            order(9,34,258..259)
                     /site_type="metal-binding"
                     /note="metal binding site A [ion binding]"
                     /db_xref="CDD:197320"
     Site            order(9..10,12..14,60..61,109,112,114,121,215..216,
                     255..256)
                     /site_type="DNA binding"
                     /note="DNA binding site [nucleotide binding]"
                     /db_xref="CDD:197320"
     Site            order(109,112,151,153,212,226,228,259)
                     /site_type="other"
                     /note="putative AP binding site [nucleotide binding]"
                     /db_xref="CDD:197320"
     Site            order(109,151,153,259)
                     /site_type="other"
                     /note="putative metal binding site B [ion binding]"
                     /db_xref="CDD:197320"
ORIGIN      
        1 mkfvsfning lrarphqlea ivekhqpdvi glqetkvhdd mfpleevakl gynvfyhgqk
       61 ghygvalltk etpiavrrgf pgddeeaqrr iimaeipsll gnvtvingyf pqgesrdhpi
      121 kfpakaqfyq nlqnyletel krdnpvlimg dmnisptdld igigeenrkr wlrtgkcsfl
      181 peerewmdrl mswglvdtfr hanpqtadrf swfdyrskgf ddnrglridl llasqplaec
      241 cvetgidyei rsmekpsdha pvwatfrr