ID A0A0N5CKD1_THECL Unreviewed; 522 AA.
AC A0A0N5CKD1;
DT 09-DEC-2015, integrated into UniProtKB/TrEMBL.
DT 09-DEC-2015, sequence version 1.
DT 27-MAR-2024, entry version 30.
DE RecName: Full=Exonuclease 1 {ECO:0000256|RuleBase:RU910737};
DE EC=3.1.-.- {ECO:0000256|RuleBase:RU910737};
GN ORFNames=TCLT_LOCUS526 {ECO:0000313|EMBL:VDM95525.1};
OS Thelazia callipaeda (Oriental eyeworm) (Parasitic nematode).
OC Eukaryota; Metazoa; Ecdysozoa; Nematoda; Chromadorea; Rhabditida;
OC Spirurina; Spiruromorpha; Thelazioidea; Thelaziidae; Thelazia.
OX NCBI_TaxID=103827 {ECO:0000313|Proteomes:UP000046394, ECO:0000313|WBParaSite:TCLT_0000052501-mRNA-1};
RN [1] {ECO:0000313|WBParaSite:TCLT_0000052501-mRNA-1}
RP IDENTIFICATION.
RG WormBaseParasite;
RL Submitted (FEB-2017) to UniProtKB.
RN [2] {ECO:0000313|EMBL:VDM95525.1, ECO:0000313|Proteomes:UP000276776}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RG Pathogen Informatics;
RL Submitted (NOV-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: 5'->3' double-stranded DNA exonuclease which may also possess
CC a cryptic 3'->5' double-stranded DNA exonuclease activity. Functions in
CC DNA mismatch repair. {ECO:0000256|RuleBase:RU910737}.
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|RuleBase:RU910737};
CC Note=Binds 2 magnesium ions per subunit. They probably participate in
CC the reaction catalyzed by the enzyme. May bind an additional third
CC magnesium ion after substrate binding. {ECO:0000256|RuleBase:RU910737};
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|ARBA:ARBA00004123,
CC ECO:0000256|RuleBase:RU910737}.
CC -!- SIMILARITY: Belongs to the XPG/RAD2 endonuclease family. EXO1
CC subfamily. {ECO:0000256|RuleBase:RU910737}.
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DR EMBL; UYYF01000039; VDM95525.1; -; Genomic_DNA.
DR STRING; 103827.A0A0N5CKD1; -.
DR WBParaSite; TCLT_0000052501-mRNA-1; TCLT_0000052501-mRNA-1; TCLT_0000052501.
DR OMA; GCADKVA; -.
DR Proteomes; UP000046394; Unplaced.
DR Proteomes; UP000276776; Unassembled WGS sequence.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0035312; F:5'-3' DNA exonuclease activity; IEA:UniProtKB-UniRule.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004519; F:endonuclease activity; IEA:UniProtKB-KW.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006281; P:DNA repair; IEA:UniProtKB-UniRule.
DR CDD; cd09857; PIN_EXO1; 1.
DR Gene3D; 1.10.150.20; 5' to 3' exonuclease, C-terminal subdomain; 1.
DR Gene3D; 3.40.50.1010; 5'-nuclease; 1.
DR InterPro; IPR036279; 5-3_exonuclease_C_sf.
DR InterPro; IPR008918; HhH2.
DR InterPro; IPR029060; PIN-like_dom_sf.
DR InterPro; IPR044752; PIN-like_EXO1.
DR InterPro; IPR006086; XPG-I_dom.
DR InterPro; IPR006084; XPG/Rad2.
DR InterPro; IPR006085; XPG_DNA_repair_N.
DR PANTHER; PTHR11081:SF8; EXONUCLEASE 1; 1.
DR PANTHER; PTHR11081; FLAP ENDONUCLEASE FAMILY MEMBER; 1.
DR Pfam; PF00867; XPG_I; 1.
DR Pfam; PF00752; XPG_N; 1.
DR PRINTS; PR00853; XPGRADSUPER.
DR SMART; SM00279; HhH2; 1.
DR SMART; SM00484; XPGI; 1.
DR SMART; SM00485; XPGN; 1.
DR SUPFAM; SSF47807; 5' to 3' exonuclease, C-terminal subdomain; 1.
DR SUPFAM; SSF88723; PIN domain-like; 1.
PE 3: Inferred from homology;
KW DNA damage {ECO:0000256|ARBA:ARBA00022763, ECO:0000256|RuleBase:RU910737};
KW DNA excision {ECO:0000256|RuleBase:RU910737};
KW DNA repair {ECO:0000256|ARBA:ARBA00023204, ECO:0000256|RuleBase:RU910737};
KW DNA-binding {ECO:0000256|RuleBase:RU910737};
KW Endonuclease {ECO:0000256|ARBA:ARBA00022759};
KW Excision nuclease {ECO:0000256|RuleBase:RU910737};
KW Exonuclease {ECO:0000256|RuleBase:RU910737};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|RuleBase:RU910737};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|RuleBase:RU910737};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|RuleBase:RU910737};
KW Nuclease {ECO:0000256|ARBA:ARBA00022722, ECO:0000256|RuleBase:RU910737};
KW Nucleus {ECO:0000256|RuleBase:RU910737};
KW Reference proteome {ECO:0000313|Proteomes:UP000276776}.
FT DOMAIN 1..99
FT /note="XPG N-terminal"
FT /evidence="ECO:0000259|SMART:SM00485"
FT DOMAIN 139..211
FT /note="XPG-I"
FT /evidence="ECO:0000259|SMART:SM00484"
SQ SEQUENCE 522 AA; 58980 MW; 6F99F4E4B6C004B7 CRC64;
MGIPNLLPFV KNACRQGNIS ELANQSVAVD VSCLLHRGLI GCADKVAQGH ETDFYIHYVM
KYVKALLANN CHVILVFDGQ MLPAKKETNS SRREKRDFQK QRGDLLMSQG RSIEAYDCFK
RSASLTTKII ESAIQAFRQL EMVDVIVAPY ESDAQLTFLM KSKMVEAVVT EDSDLIAFGC
EKIVFKMEST GSCVIFEQHL LPKCLCRALA DQFDFDKFRR ICILSGCDYL QAGLHGVGLN
KAATFFAKTT SKNLHQILPR LPRYLNKNSL KITKQFIADF IRAENTFLHQ IIFDPIERRQ
RPLNDYPIIQ KSSENDCSFD LDGQESTDDF AYAGSIQPPE IALSFALGNI PGGSQGDPIV
LPQNVPDWSI WSPNYRTASI RPEKKSDKEI KKKSLCGAFT ITLSESFEAK TPEHKIESRP
SPFRILNNQP AVDLDLYSMT VQNSKRNNIF ANFERRQTCF PVIGTTKRGN GALQNWNCDR
LLKEFSNTGT KPLFFLELCR SNNTNHYFVL SFLTVVQKIN GN
//
