ID A0A2N5XYK8_9GAMM Unreviewed; 478 AA.
AC A0A2N5XYK8;
DT 25-APR-2018, integrated into UniProtKB/TrEMBL.
DT 25-APR-2018, sequence version 1.
DT 24-JAN-2024, entry version 17.
DE RecName: Full=Exodeoxyribonuclease 7 large subunit {ECO:0000256|HAMAP-Rule:MF_00378};
DE EC=3.1.11.6 {ECO:0000256|HAMAP-Rule:MF_00378};
DE AltName: Full=Exodeoxyribonuclease VII large subunit {ECO:0000256|HAMAP-Rule:MF_00378};
DE Short=Exonuclease VII large subunit {ECO:0000256|HAMAP-Rule:MF_00378};
GN Name=xseA {ECO:0000256|HAMAP-Rule:MF_00378};
GN ORFNames=CWI75_16470 {ECO:0000313|EMBL:PLW81228.1};
OS Kineobactrum sediminis.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Cellvibrionales; Halieaceae;
OC Kineobactrum.
OX NCBI_TaxID=1905677 {ECO:0000313|EMBL:PLW81228.1, ECO:0000313|Proteomes:UP000234845};
RN [1] {ECO:0000313|Proteomes:UP000234845}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=F02 {ECO:0000313|Proteomes:UP000234845};
RA Du Z.-J., Chang Y.-Q.;
RT "The draft genome sequence of Chromatocurvus sp. F02.";
RL Submitted (NOV-2017) to the EMBL/GenBank/DDBJ databases.
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:0000256|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:0000256|HAMAP-Rule:MF_00378,
CC ECO:0000256|RuleBase:RU004355};
CC -!- SUBUNIT: Heterooligomer composed of large and small subunits.
CC {ECO:0000256|HAMAP-Rule:MF_00378}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00378,
CC ECO:0000256|RuleBase:RU004355}.
CC -!- SIMILARITY: Belongs to the XseA family. {ECO:0000256|HAMAP-
CC Rule:MF_00378, ECO:0000256|RuleBase:RU004355}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:PLW81228.1}.
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DR EMBL; PKLZ01000015; PLW81228.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2N5XYK8; -.
DR OrthoDB; 9802795at2; -.
DR Proteomes; UP000234845; Unassembled WGS sequence.
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 NCBIfam; TIGR00237; xseA; 1.
DR PANTHER; PTHR30008; EXODEOXYRIBONUCLEASE 7 LARGE SUBUNIT; 1.
DR PANTHER; PTHR30008:SF0; EXODEOXYRIBONUCLEASE 7 LARGE SUBUNIT; 1.
DR Pfam; PF02601; Exonuc_VII_L; 1.
DR Pfam; PF13742; tRNA_anti_2; 1.
PE 3: Inferred from homology;
KW Coiled coil {ECO:0000256|SAM:Coils};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00378};
KW Exonuclease {ECO:0000256|ARBA:ARBA00022839, ECO:0000256|HAMAP-
KW Rule:MF_00378};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|HAMAP-Rule:MF_00378};
KW Nuclease {ECO:0000256|ARBA:ARBA00022722, ECO:0000256|HAMAP-Rule:MF_00378};
KW Reference proteome {ECO:0000313|Proteomes:UP000234845}.
FT DOMAIN 38..130
FT /note="OB-fold nucleic acid binding"
FT /evidence="ECO:0000259|Pfam:PF13742"
FT DOMAIN 154..471
FT /note="Exonuclease VII large subunit C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02601"
FT COILED 315..408
FT /evidence="ECO:0000256|SAM:Coils"
SQ SEQUENCE 478 AA; 53414 MW; F8A04DEF77C0E13F CRC64;
MGDSGWQREG KHAIINLLQP SGKPESVSQQ QSLVPPTLSV GQLNREARRL LESHFGFVWV
EGEVSNFAAP SSGHWYFSLK DGAAQVRCAM FRPRNQHIRF TPENGMAIRL RCRVSLYEGR
GEFQLIVEYL EHAGAGALQA AFEQLKHRLQ LEGLFDAERK SPLPVQVKRL GVITSPTGAA
IHDVLTVLRR RCPSIEVFLL PVPVQGDSAA GEIRDAIERA NRWHREGKVK LDALLVTRGG
GSLEDLWAFN EEVVARAIVA SELPVVSAVG HEVDISIADM VADSRGATPS AAAELLSPDQ
REWLLRLQRI EQDLQRQVRN HLLRANRELA HLQQRLKHPG HLLREQAQRL DELEQRLHRA
QRNQLRQHRA GLELLANRLA ARSPVVSIHR RQRDCSELEQ RLQRAMARKV ERASTRLAHL
AQLLDSVSPL ATLQRGYAII TTPEGRVVKD ASSVAPGDTL NARLAQGSLS LTVRKTDT
//
