ID A0A177BW87_9PLEO Unreviewed; 727 AA.
AC A0A177BW87;
DT 07-SEP-2016, integrated into UniProtKB/TrEMBL.
DT 07-SEP-2016, sequence version 1.
DT 27-MAR-2024, entry version 29.
DE RecName: Full=Exonuclease 1 {ECO:0000256|RuleBase:RU910737};
DE EC=3.1.-.- {ECO:0000256|RuleBase:RU910737};
GN ORFNames=CC84DRAFT_1130717 {ECO:0000313|EMBL:OAF99753.1};
OS Paraphaeosphaeria sporulosa.
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Dothideomycetes;
OC Pleosporomycetidae; Pleosporales; Massarineae; Didymosphaeriaceae;
OC Paraphaeosphaeria.
OX NCBI_TaxID=1460663 {ECO:0000313|EMBL:OAF99753.1, ECO:0000313|Proteomes:UP000077069};
RN [1] {ECO:0000313|EMBL:OAF99753.1, ECO:0000313|Proteomes:UP000077069}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AP3s5-JAC2a {ECO:0000313|EMBL:OAF99753.1,
RC ECO:0000313|Proteomes:UP000077069};
RG DOE Joint Genome Institute;
RA Zeiner C.A., Purvine S.O., Zink E.M., Wu S., Pasa-Tolic L., Chaput D.L.,
RA Haridas S., Grigoriev I.V., Santelli C.M., Hansel C.M.;
RT "Comparative analysis of secretome profiles of manganese(II)-oxidizing
RT ascomycete fungi.";
RL Submitted (MAY-2016) 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|ARBA:ARBA00010563,
CC ECO:0000256|RuleBase:RU910737}.
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DR EMBL; KV441561; OAF99753.1; -; Genomic_DNA.
DR RefSeq; XP_018030119.1; XM_018175868.1.
DR AlphaFoldDB; A0A177BW87; -.
DR STRING; 1460663.A0A177BW87; -.
DR GeneID; 28759354; -.
DR InParanoid; A0A177BW87; -.
DR OrthoDB; 126305at2759; -.
DR Proteomes; UP000077069; 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:0046872; F:metal ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006281; P:DNA repair; IEA:UniProtKB-UniRule.
DR CDD; cd09908; H3TH_EXO1; 1.
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; IPR037315; EXO1_H3TH.
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; IPR019974; XPG_CS.
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.
DR PROSITE; PS00841; XPG_1; 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|ARBA:ARBA00023125, ECO:0000256|RuleBase:RU910737};
KW Excision nuclease {ECO:0000256|ARBA:ARBA00022881,
KW 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:UP000077069}.
FT DOMAIN 1..99
FT /note="XPG N-terminal"
FT /evidence="ECO:0000259|SMART:SM00485"
FT DOMAIN 138..208
FT /note="XPG-I"
FT /evidence="ECO:0000259|SMART:SM00484"
FT REGION 339..367
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 391..504
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 544..580
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 672..693
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 339..366
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 391..411
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 430..449
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 456..473
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 487..504
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 727 AA; 80202 MW; 6B96BA4F148EF72F CRC64;
MGISGLLPLL KSVQKPCSLK AFAGQTIGVD AYGWLHRGTA ACAIELAQDR PTTKFVDFAM
NRVRMLVHFG ITPYLVFDGD NLPSKSGTEK DRRERRKESR RLGLELLKVG KTSQAHLELQ
KSVDVTPEMA RMLIEELKHH NIQYLVAPYE ADSQLAYLER KGIIDGILSE DSDLLVFGAK
CLITKLDKYG ECVEVNRSHF TACREVSLVG WSDADFRRMA ILSGCDYLPG IGGMGLKTAY
RMLRKHKTVE RLVKAVQFDG KFKVPNGFME DFYQAENTFL YPWVYCPMSK QLVNLTSPGP
DVDISQMTYI GEQVPSHLAY GVARGELHPR SKQPLILRTQ NKPTGKPLRP AQTSISTSQT
PISKQGRPID SFFKAKRTPL AELDVNLFTP SPSQQSLLER QRTNTGWDAV PAPQSSHRPQ
PPRAQTAPQP ARRILSNSIS ASQTRPSRSK RQRLCSDTEA STPATNESDV MRSRFFASSV
AEPSPSLRHD KTQRRRSSKD FELYSDDSVE EAMASLVDPG GSGPSPRKKM KVFKDSFISS
RASDSQSSVL SRSTLGTSQE TQDASEITPA TSFGSPEPET VFSAPLSRQL NHLRSRFSYG
ATTSSPLTPL ASSRPPSARS SIALKSTSIN RHVRQEHDPA LDTTDTAVVG DFEDEILVEA
TTWAVAGTEV EVPASDTEDT PLKPATPRQQ LQVKGSEELL VPESSDAESI CSPRKPLLNL
GRFAFGA
//
