ID   EX7L_LEIXX              Reviewed;         435 AA.
AC   Q6ADU9;
DT   23-JAN-2007, integrated into UniProtKB/Swiss-Prot.
DT   23-JAN-2007, sequence version 2.
DT   25-MAY-2022, entry version 101.
DE   RecName: Full=Exodeoxyribonuclease 7 large subunit {ECO:0000255|HAMAP-Rule:MF_00378};
DE            EC=3.1.11.6 {ECO:0000255|HAMAP-Rule:MF_00378};
DE   AltName: Full=Exodeoxyribonuclease VII large subunit {ECO:0000255|HAMAP-Rule:MF_00378};
DE            Short=Exonuclease VII large subunit {ECO:0000255|HAMAP-Rule:MF_00378};
GN   Name=xseA {ECO:0000255|HAMAP-Rule:MF_00378}; OrderedLocusNames=Lxx16750;
OS   Leifsonia xyli subsp. xyli (strain CTCB07).
OC   Bacteria; Actinobacteria; Micrococcales; Microbacteriaceae; Leifsonia.
OX   NCBI_TaxID=281090;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CTCB07;
RX   PubMed=15305603; DOI=10.1094/mpmi.2004.17.8.827;
RA   Monteiro-Vitorello C.B., Camargo L.E.A., Van Sluys M.A., Kitajima J.P.,
RA   Truffi D., do Amaral A.M., Harakava R., de Oliveira J.C.F., Wood D.,
RA   de Oliveira M.C., Miyaki C.Y., Takita M.A., da Silva A.C.R., Furlan L.R.,
RA   Carraro D.M., Camarotte G., Almeida N.F. Jr., Carrer H., Coutinho L.L.,
RA   El-Dorry H.A., Ferro M.I.T., Gagliardi P.R., Giglioti E., Goldman M.H.S.,
RA   Goldman G.H., Kimura E.T., Ferro E.S., Kuramae E.E., Lemos E.G.M.,
RA   Lemos M.V.F., Mauro S.M.Z., Machado M.A., Marino C.L., Menck C.F.,
RA   Nunes L.R., Oliveira R.C., Pereira G.G., Siqueira W., de Souza A.A.,
RA   Tsai S.M., Zanca A.S., Simpson A.J.G., Brumbley S.M., Setubal J.C.;
RT   "The genome sequence of the Gram-positive sugarcane pathogen Leifsonia xyli
RT   subsp. xyli.";
RL   Mol. Plant Microbe Interact. 17:827-836(2004).
CC   -!- FUNCTION: Bidirectionally degrades single-stranded DNA into large acid-
CC       insoluble oligonucleotides, which are then degraded further into small
CC       acid-soluble oligonucleotides. {ECO:0000255|HAMAP-Rule:MF_00378}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=Exonucleolytic cleavage in either 5'- to 3'- or 3'- to 5'-
CC         direction to yield nucleoside 5'-phosphates.; EC=3.1.11.6;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00378};
CC   -!- SUBUNIT: Heterooligomer composed of large and small subunits.
CC       {ECO:0000255|HAMAP-Rule:MF_00378}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00378}.
CC   -!- SIMILARITY: Belongs to the XseA family. {ECO:0000255|HAMAP-
CC       Rule:MF_00378}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAT89447.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR   EMBL; AE016822; AAT89447.1; ALT_INIT; Genomic_DNA.
DR   AlphaFoldDB; Q6ADU9; -.
DR   STRING; 281090.Lxx16750; -.
DR   EnsemblBacteria; AAT89447; AAT89447; Lxx16750.
DR   KEGG; lxx:Lxx16750; -.
DR   eggNOG; COG1570; Bacteria.
DR   HOGENOM; CLU_023625_2_1_11; -.
DR   OMA; WPAVRFE; -.
DR   Proteomes; UP000001306; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0009318; C:exodeoxyribonuclease VII complex; IEA:InterPro.
DR   GO; GO:0008855; F:exodeoxyribonuclease VII activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0003676; F:nucleic acid binding; IEA:InterPro.
DR   GO; GO:0006308; P:DNA catabolic process; IEA:UniProtKB-UniRule.
DR   CDD; cd04489; ExoVII_LU_OBF; 1.
DR   HAMAP; MF_00378; Exonuc_7_L; 1.
DR   InterPro; IPR003753; Exonuc_VII_L.
DR   InterPro; IPR020579; Exonuc_VII_lsu_C.
DR   InterPro; IPR025824; OB-fold_nuc-bd_dom.
DR   PANTHER; PTHR30008; PTHR30008; 2.
DR   Pfam; PF02601; Exonuc_VII_L; 2.
DR   Pfam; PF13742; tRNA_anti_2; 1.
DR   TIGRFAMs; TIGR00237; xseA; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Exonuclease; Hydrolase; Nuclease; Reference proteome.
FT   CHAIN           1..435
FT                   /note="Exodeoxyribonuclease 7 large subunit"
FT                   /id="PRO_0000273670"
FT   REGION          1..21
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          413..435
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   435 AA;  46928 MW;  B5DABBE9573DD7C6 CRC64;
     MRGTRVTETA SAPRMAPGPP TLDDPWPVAL LASKIRGWIE RLGTAWVEGE ITQWGVSGGN
     VYGKLKDLNE DATVGFTIWS SVKARIPADL KQGDRVIAAV KPNYWLKGGT LTMQVSDMRH
     VGLGDLLERL ERLRAQLRAE GLFRPERKKR LPFLPHTIGL VTGKDSDAEK DVLRNAQLRW
     PQVRFRTVYA AVQGDRTVPE VTAALRELDA DPEVEVIIVA RGGGDFQNLL GFSDESLLRA
     AAGLSTPLVS AIGHEADRPL LDEVADLRAS TPTDAAKRVV PDVAEELVRV HQARARIGTR
     LTHIIRHEID RIGHLRTRPA LASGSWIVDS RAQDLTRFVA RGAELVERCV DREAARVAEL
     RGQLRALSPQ ATLERGYAIV QNAAGRVVAA PGEAPAGTEL RITVSGGSLA ATAGKALPSP
     AQGATNGSLA APRGK