ID D8JT68_HYPDA Unreviewed; 488 AA.
AC D8JT68;
DT 05-OCT-2010, integrated into UniProtKB/TrEMBL.
DT 05-OCT-2010, sequence version 1.
DT 27-MAR-2024, entry version 71.
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 OrderedLocusNames=Hden_2590 {ECO:0000313|EMBL:ADJ24386.1};
OS Hyphomicrobium denitrificans (strain ATCC 51888 / DSM 1869 / NCIMB 11706 /
OS TK 0415).
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Hyphomicrobiales;
OC Hyphomicrobiaceae; Hyphomicrobium.
OX NCBI_TaxID=582899 {ECO:0000313|EMBL:ADJ24386.1, ECO:0000313|Proteomes:UP000002033};
RN [1] {ECO:0000313|Proteomes:UP000002033}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 51888 / DSM 1869 / NCIB 11706 / TK 0415
RC {ECO:0000313|Proteomes:UP000002033};
RX PubMed=21705585; DOI=10.1128/JB.05453-11;
RG US DOE Joint Genome Institute;
RA Brown P.J., Kysela D.T., Buechlein A., Hemmerich C., Brun Y.V.;
RT "Genome sequences of eight morphologically diverse alphaproteobacteria.";
RL J. Bacteriol. 193:4567-4568(2011).
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}.
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DR EMBL; CP002083; ADJ24386.1; -; Genomic_DNA.
DR RefSeq; WP_013216545.1; NC_014313.1.
DR AlphaFoldDB; D8JT68; -.
DR STRING; 582899.Hden_2590; -.
DR KEGG; hdn:Hden_2590; -.
DR eggNOG; COG1570; Bacteria.
DR HOGENOM; CLU_023625_3_1_5; -.
DR OrthoDB; 9802795at2; -.
DR Proteomes; UP000002033; 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 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 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:UP000002033}.
FT DOMAIN 19..112
FT /note="OB-fold nucleic acid binding"
FT /evidence="ECO:0000259|Pfam:PF13742"
FT DOMAIN 136..452
FT /note="Exonuclease VII large subunit C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02601"
FT REGION 455..488
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 473..488
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 488 AA; 52954 MW; AD73B4BDBB74EBB4 CRC64;
MASTPPTSDA RPGANAPEFS VSELSGAIKR ALEDGFGYVR LRGEISGYRG PHASGHCYFA
LKDDRAKIEA VIWKGSFGRL RFKPEEGMEV VAQGKITTFP GSSKYQIVIE QLEPAGAGAL
MALLEERKRK FAAEGLFEEA RKKPRPFLPK VVGIVTSPTG AVIRDMLHGF NERFPTCVLL
WPVRVQGEGS AAEVAAAIRG FNALEIGGKI PRPDVLIVAR GGGSLEDLWS FNEEIVVRAA
AESRIPLISA VGHETDWTLI DLVADARAPT PTKAAEWAVP KYSELIEALD KFQLRKRTAI
RRVLADTRTH LKASSRGLPK LQDLIALPRQ RFDAVDRRLS RALLANTRAH GTRLARVSGR
LSAQPIVQKH SRCRERLDVL ERRAGQALIN RVAVRRRDLD GKSALLKSLG YQSVLSRGFA
LVRDETGVTV RQARSVSPGA ALSVQFSDGR IGVVADGDPA TGTGAESAAG TKPPRQKTRT
RGGQGSLF
//
