(data stored in ACNUC7421 zone)

SWISSPROT: EX7S_RUEPO

ID   EX7S_RUEPO              Reviewed;          72 AA.
AC   Q5LX40;
DT   07-JUN-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-2005, sequence version 1.
DT   08-MAY-2019, entry version 80.
DE   RecName: Full=Exodeoxyribonuclease 7 small subunit {ECO:0000255|HAMAP-Rule:MF_00337};
DE            EC=3.1.11.6 {ECO:0000255|HAMAP-Rule:MF_00337};
DE   AltName: Full=Exodeoxyribonuclease VII small subunit {ECO:0000255|HAMAP-Rule:MF_00337};
DE            Short=Exonuclease VII small subunit {ECO:0000255|HAMAP-Rule:MF_00337};
GN   Name=xseB {ECO:0000255|HAMAP-Rule:MF_00337};
GN   OrderedLocusNames=SPO0249;
OS   Ruegeria pomeroyi (strain ATCC 700808 / DSM 15171 / DSS-3)
OS   (Silicibacter pomeroyi).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales;
OC   Rhodobacteraceae; Ruegeria.
OX   NCBI_TaxID=246200;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700808 / DSM 15171 / DSS-3;
RX   PubMed=15602564; DOI=10.1038/nature03170;
RA   Moran M.A., Buchan A., Gonzalez J.M., Heidelberg J.F., Whitman W.B.,
RA   Kiene R.P., Henriksen J.R., King G.M., Belas R., Fuqua C.,
RA   Brinkac L.M., Lewis M., Johri S., Weaver B., Pai G., Eisen J.A.,
RA   Rahe E., Sheldon W.M., Ye W., Miller T.R., Carlton J., Rasko D.A.,
RA   Paulsen I.T., Ren Q., Daugherty S.C., DeBoy R.T., Dodson R.J.,
RA   Durkin A.S., Madupu R., Nelson W.C., Sullivan S.A., Rosovitz M.J.,
RA   Haft D.H., Selengut J., Ward N.;
RT   "Genome sequence of Silicibacter pomeroyi reveals adaptations to the
RT   marine environment.";
RL   Nature 432:910-913(2004).
RN   [2]
RP   GENOME REANNOTATION.
RC   STRAIN=ATCC 700808 / DSM 15171 / DSS-3;
RX   PubMed=25780504; DOI=10.1186/1944-3277-9-11;
RA   Rivers A.R., Smith C.B., Moran M.A.;
RT   "An updated genome annotation for the model marine bacterium Ruegeria
RT   pomeroyi DSS-3.";
RL   Stand. Genomic Sci. 9:11-11(2014).
CC   -!- FUNCTION: Bidirectionally degrades single-stranded DNA into large
CC       acid-insoluble oligonucleotides, which are then degraded further
CC       into small acid-soluble oligonucleotides. {ECO:0000255|HAMAP-
CC       Rule:MF_00337}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=Exonucleolytic cleavage in either 5'- to 3'- or 3'- to
CC         5'-direction to yield nucleoside 5'-phosphates.; EC=3.1.11.6;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00337};
CC   -!- SUBUNIT: Heterooligomer composed of large and small subunits.
CC       {ECO:0000255|HAMAP-Rule:MF_00337}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00337}.
CC   -!- SIMILARITY: Belongs to the XseB family. {ECO:0000255|HAMAP-
CC       Rule:MF_00337}.
DR   EMBL; CP000031; AAV93569.1; -; Genomic_DNA.
DR   SMR; Q5LX40; -.
DR   STRING; 246200.SPO0249; -.
DR   EnsemblBacteria; AAV93569; AAV93569; SPO0249.
DR   KEGG; sil:SPO0249; -.
DR   eggNOG; ENOG41083BM; Bacteria.
DR   eggNOG; COG1722; LUCA.
DR   HOGENOM; HOG000228798; -.
DR   KO; K03602; -.
DR   OMA; PLNDYKG; -.
DR   Proteomes; UP000001023; 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:0006308; P:DNA catabolic process; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.287.1040; -; 1.
DR   HAMAP; MF_00337; Exonuc_7_S; 1.
DR   InterPro; IPR003761; Exonuc_VII_S.
DR   InterPro; IPR037004; Exonuc_VII_ssu_sf.
DR   PANTHER; PTHR34137; PTHR34137; 1.
DR   Pfam; PF02609; Exonuc_VII_S; 1.
DR   PIRSF; PIRSF006488; Exonuc_VII_S; 1.
DR   ProDom; PD028235; Exonuc_VII_S; 1.
DR   TIGRFAMs; TIGR01280; xseB; 1.
PE   3: Inferred from homology;
DR   PRODOM; Q5LX40.
DR   SWISS-2DPAGE; Q5LX40.
KW   Complete proteome; Cytoplasm; Exonuclease; Hydrolase; Nuclease;
KW   Reference proteome.
FT   CHAIN         1     72       Exodeoxyribonuclease 7 small subunit.
FT                                /FTId=PRO_0000207002.
SQ   SEQUENCE   72 AA;  7864 MW;  FE094E7BE855175A CRC64;
     MSFEQAMKEL ETVVGQLERG DVALDQSIAL YERGAALKKR CEDELKRAEE KVAAITLDSN
     GQPTGTKPVE GL
//

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