ID A0A2T3MT85_9GAMM Unreviewed; 449 AA.
AC A0A2T3MT85;
DT 18-JUL-2018, integrated into UniProtKB/TrEMBL.
DT 18-JUL-2018, sequence version 1.
DT 24-JAN-2024, entry version 15.
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=C9I89_19270 {ECO:0000313|EMBL:PSW02114.1};
OS Photobacterium lipolyticum.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Vibrionales; Vibrionaceae;
OC Photobacterium.
OX NCBI_TaxID=266810 {ECO:0000313|EMBL:PSW02114.1, ECO:0000313|Proteomes:UP000240904};
RN [1] {ECO:0000313|EMBL:PSW02114.1, ECO:0000313|Proteomes:UP000240904}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 16190 {ECO:0000313|EMBL:PSW02114.1,
RC ECO:0000313|Proteomes:UP000240904};
RA Butler K.;
RT "Whole genome sequencing of Histamine producing bacteria.";
RL Submitted (MAR-2018) 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:PSW02114.1}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; PYMC01000019; PSW02114.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2T3MT85; -.
DR OrthoDB; 9802795at2; -.
DR Proteomes; UP000240904; 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 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:UP000240904}.
FT DOMAIN 15..108
FT /note="OB-fold nucleic acid binding"
FT /evidence="ECO:0000259|Pfam:PF13742"
FT DOMAIN 131..445
FT /note="Exonuclease VII large subunit C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02601"
SQ SEQUENCE 449 AA; 50366 MW; 4F142D7A0DE3473F CRC64;
MTMFAQQTQS NDRIYTVSSL NAEVRLLLEN EMGIVWLVGE LSNLSMPVSG HWYFTLKDSR
AQVKCAMFKG NNRRVTFKPA NGTQVLVKAR LSLYEPRGDY QLIIESMQPE GDGRLQQQFE
QLKMALAAEG LFAQSLKKSL PEQPQRVGIV TSKTGAALHD ILNVLQRRDP NLPIVIYPTM
VQGEGAAISI AQAIGRANTR QECDVLIVGR GGGSLEDLWA FNEEIVARTI AASQIPVVSA
VGHEVDVTIA DFVADVRAPT PSAAAELVSR DMTHQTQKID QKRQQLQHAF RHYMTEHSAR
LVQLHHRLER QHPQLRLNQQ QQHLDDISSR LERAINKLTT GHHQHLERIE YKLALHSPAQ
TIKHNSTRLK QAERRLLDAM DRRLLNASHK LAMAAEKLET VSPLATLGRG YSITRDTKGN
VIRRADQVKA GDELHTKVAE GEIRSVVTE
//