ID   EX7L_PHOLL              Reviewed;         457 AA.
AC   Q7N3K2;
DT   23-JAN-2007, integrated into UniProtKB/Swiss-Prot.
DT   15-DEC-2003, sequence version 1.
DT   03-AUG-2022, entry version 110.
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=plu2714;
OS   Photorhabdus laumondii subsp. laumondii (strain DSM 15139 / CIP 105565 /
OS   TT01).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Morganellaceae; Photorhabdus.
OX   NCBI_TaxID=243265;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 15139 / CIP 105565 / TT01;
RX   PubMed=14528314; DOI=10.1038/nbt886;
RA   Duchaud E., Rusniok C., Frangeul L., Buchrieser C., Givaudan A.,
RA   Taourit S., Bocs S., Boursaux-Eude C., Chandler M., Charles J.-F.,
RA   Dassa E., Derose R., Derzelle S., Freyssinet G., Gaudriault S., Medigue C.,
RA   Lanois A., Powell K., Siguier P., Vincent R., Wingate V., Zouine M.,
RA   Glaser P., Boemare N., Danchin A., Kunst F.;
RT   "The genome sequence of the entomopathogenic bacterium Photorhabdus
RT   luminescens.";
RL   Nat. Biotechnol. 21:1307-1313(2003).
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}.
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DR   EMBL; BX571868; CAE15088.1; -; Genomic_DNA.
DR   RefSeq; WP_011146935.1; NC_005126.1.
DR   AlphaFoldDB; Q7N3K2; -.
DR   STRING; 243265.plu2714; -.
DR   EnsemblBacteria; CAE15088; CAE15088; plu2714.
DR   GeneID; 24170477; -.
DR   KEGG; plu:plu2714; -.
DR   eggNOG; COG1570; Bacteria.
DR   HOGENOM; CLU_023625_3_1_6; -.
DR   OMA; WPAVRFE; -.
DR   OrthoDB; 1371775at2; -.
DR   BioCyc; PLUM243265:PLU_RS13455-MON; -.
DR   Proteomes; UP000002514; 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; 1.
DR   Pfam; PF02601; Exonuc_VII_L; 1.
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..457
FT                   /note="Exodeoxyribonuclease 7 large subunit"
FT                   /id="PRO_0000273673"
SQ   SEQUENCE   457 AA;  52332 MW;  9EE6772C76CDF133 CRC64;
     MSLPFNTGIF SVSRLNQTVR QLLEMEMGRI WLSAEISNFS HPSSGHWYFT LKDERAQVRA
     AMFRSSNQRV TFRPQNGQQV LVRAIITLYE PRGDYQLIVE NMQPAGDGLL QQQFELLKQK
     LDAEGLFDQS HKKPLPSPAQ QLGVITSTSG AALHDILNIL KRRDPSLPII IYPTSVQGAE
     APLQIIRAIE LANERRECDV LIVGRGGGSL EDLWSFNDER VARAIFHSDI PIVSAVGHET
     DVTIADFVAD LRAPTPSAAA ELVSRNQLEL LRQIQSQQQR LEMAMDYFFA QKQHIFSLLS
     HRLQQQHPHL RLARQQNLLV NLRQRLTDSL QRYLKQNSLA YEKLQQRLWY AEPSQQIHHY
     SQQIQQQDFR LRQAIERQIS RSREKFAVSC SRMEAVSPLA TLARGYSISQ TSDGKLLKQT
     KQVDVGDVLN TRLQDGWIES EVLKIKKERK KRSANLK