ID A0A225NGG3_9RHOB Unreviewed; 519 AA.
AC A0A225NGG3;
DT 25-OCT-2017, integrated into UniProtKB/TrEMBL.
DT 25-OCT-2017, sequence version 1.
DT 24-JAN-2024, entry version 21.
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=ATO3_16165 {ECO:0000313|EMBL:OWU72668.1};
OS Marinibacterium profundimaris.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Paracoccaceae; Marinibacterium.
OX NCBI_TaxID=1679460 {ECO:0000313|EMBL:OWU72668.1, ECO:0000313|Proteomes:UP000215377};
RN [1] {ECO:0000313|EMBL:OWU72668.1, ECO:0000313|Proteomes:UP000215377}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=22II1-22F33 {ECO:0000313|EMBL:OWU72668.1,
RC ECO:0000313|Proteomes:UP000215377};
RA Lai Q., Li G., Shao Z.;
RT "Oceanicola sp. 22II1-22F33 Genome Sequencing.";
RL Submitted (APR-2013) 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:OWU72668.1}.
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DR EMBL; AQQR01000006; OWU72668.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A225NGG3; -.
DR OrthoDB; 9802795at2; -.
DR Proteomes; UP000215377; 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; 2.
DR Pfam; PF13742; tRNA_anti_2; 1.
PE 3: Inferred from homology;
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:UP000215377}.
FT DOMAIN 19..112
FT /note="OB-fold nucleic acid binding"
FT /evidence="ECO:0000259|Pfam:PF13742"
FT DOMAIN 135..362
FT /note="Exonuclease VII large subunit C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02601"
FT DOMAIN 346..495
FT /note="Exonuclease VII large subunit C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02601"
FT REGION 496..519
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 519 AA; 56379 MW; E6C100322DA37493 CRC64;
MSDLFEDPAG EPAGNAPEFT VSELSGAVKR IIEGEFGHVR VRGEVGRVSR PRSGHVYLDL
KDDRAVIAGV MWKGVASRLA TQPEEGMEVI AIGRMTTFPG QSKYQIVIED IRPAGLGALM
AMLEKRKAAL SAEGLFDPAR KQPLPFLPEV IGVVTSPSGA VIRDILHRLR ERFPRKVLIW
PVAVQGEKCA PEVTRAIEGF NALSPGGSLP RPDLLIVARG GGSVEDLWGF NEEMVVRAAA
ASRIPLISAV GHETDTTLID FASDKRAPTP TAAAELAVPV RLELSAWTED QGARLTRALG
LSVTQRRQRL ADLSRALPRP DTLLDAPRQR LDILSDKLPQ ALITGIQHRR LALSDAAGSL
RPAALRRLIA GQADTLSRLS ARLAPALGRN TRQRRAELDH RTTRLQPRRL QADHAAAMRE
FQRLSDRLSA AATAQLSDWR RRIETADRLR ETLGYRATLE RGYAVVRSGP EVITSKTAAE
AAGALEIEFA DGRFSIGGAA PKPARKSKPE PPPDQGSLF
//