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Database: UniProt
Entry: U1G5T6_ENDPU
LinkDB: U1G5T6_ENDPU
Original site: U1G5T6_ENDPU 
ID   U1G5T6_ENDPU            Unreviewed;      1009 AA.
AC   U1G5T6;
DT   13-NOV-2013, integrated into UniProtKB/TrEMBL.
DT   13-NOV-2013, sequence version 1.
DT   27-MAR-2024, entry version 49.
DE   RecName: Full=DNA ligase {ECO:0000256|RuleBase:RU000617};
DE            EC=6.5.1.1 {ECO:0000256|RuleBase:RU000617};
GN   ORFNames=EPUS_07485 {ECO:0000313|EMBL:ERF72692.1};
OS   Endocarpon pusillum (strain Z07020 / HMAS-L-300199) (Lichen-forming
OS   fungus).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC   Chaetothyriomycetidae; Verrucariales; Verrucariaceae; Endocarpon.
OX   NCBI_TaxID=1263415 {ECO:0000313|EMBL:ERF72692.1, ECO:0000313|Proteomes:UP000019373};
RN   [1] {ECO:0000313|Proteomes:UP000019373}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Z07020 / HMAS-L-300199 {ECO:0000313|Proteomes:UP000019373};
RX   PubMed=24438332; DOI=10.1186/1471-2164-15-34;
RA   Wang Y.-Y., Liu B., Zhang X.-Y., Zhou Q.-M., Zhang T., Li H., Yu Y.-F.,
RA   Zhang X.-L., Hao X.-Y., Wang M., Wang L., Wei J.-C.;
RT   "Genome characteristics reveal the impact of lichenization on lichen-
RT   forming fungus Endocarpon pusillum Hedwig (Verrucariales, Ascomycota).";
RL   BMC Genomics 15:34-34(2014).
CC   -!- FUNCTION: DNA ligase involved in DNA non-homologous end joining (NHEJ);
CC       required for double-strand break (DSB) repair.
CC       {ECO:0000256|ARBA:ARBA00043870}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + (deoxyribonucleotide)n-3'-hydroxyl + 5'-phospho-
CC         (deoxyribonucleotide)m = (deoxyribonucleotide)n+m + AMP +
CC         diphosphate.; EC=6.5.1.1; Evidence={ECO:0000256|ARBA:ARBA00034003,
CC         ECO:0000256|RuleBase:RU000617};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000256|ARBA:ARBA00001946};
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|ARBA:ARBA00004123}.
CC   -!- SIMILARITY: Belongs to the ATP-dependent DNA ligase family.
CC       {ECO:0000256|ARBA:ARBA00007572, ECO:0000256|RuleBase:RU004196}.
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DR   EMBL; KE721054; ERF72692.1; -; Genomic_DNA.
DR   RefSeq; XP_007801671.1; XM_007803480.1.
DR   AlphaFoldDB; U1G5T6; -.
DR   GeneID; 19242367; -.
DR   eggNOG; KOG0966; Eukaryota.
DR   HOGENOM; CLU_004844_1_1_1; -.
DR   OMA; EGIMIKH; -.
DR   OrthoDB; 8251at2759; -.
DR   Proteomes; UP000019373; Unassembled WGS sequence.
DR   GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0003677; F:DNA binding; IEA:InterPro.
DR   GO; GO:0003910; F:DNA ligase (ATP) activity; IEA:UniProtKB-EC.
DR   GO; GO:0071897; P:DNA biosynthetic process; IEA:InterPro.
DR   GO; GO:0051103; P:DNA ligation involved in DNA repair; IEA:InterPro.
DR   GO; GO:0006310; P:DNA recombination; IEA:UniProtKB-KW.
DR   GO; GO:0006260; P:DNA replication; IEA:UniProtKB-KW.
DR   CDD; cd07903; Adenylation_DNA_ligase_IV; 1.
DR   CDD; cd07968; OBF_DNA_ligase_IV; 1.
DR   Gene3D; 3.40.50.10190; BRCT domain; 2.
DR   Gene3D; 1.10.3260.10; DNA ligase, ATP-dependent, N-terminal domain; 1.
DR   Gene3D; 3.30.470.30; DNA ligase/mRNA capping enzyme; 1.
DR   Gene3D; 2.40.50.140; Nucleic acid-binding proteins; 1.
DR   InterPro; IPR044125; Adenylation_DNA_ligase_IV.
DR   InterPro; IPR001357; BRCT_dom.
DR   InterPro; IPR036420; BRCT_dom_sf.
DR   InterPro; IPR000977; DNA_ligase_ATP-dep.
DR   InterPro; IPR012309; DNA_ligase_ATP-dep_C.
DR   InterPro; IPR012310; DNA_ligase_ATP-dep_cent.
DR   InterPro; IPR016059; DNA_ligase_ATP-dep_CS.
DR   InterPro; IPR012308; DNA_ligase_ATP-dep_N.
DR   InterPro; IPR036599; DNA_ligase_N_sf.
DR   InterPro; IPR029710; LIG4.
DR   InterPro; IPR012340; NA-bd_OB-fold.
DR   NCBIfam; TIGR00574; dnl1; 1.
DR   PANTHER; PTHR45997; DNA LIGASE 4; 1.
DR   PANTHER; PTHR45997:SF1; DNA LIGASE 4; 1.
DR   Pfam; PF16589; BRCT_2; 1.
DR   Pfam; PF04679; DNA_ligase_A_C; 1.
DR   Pfam; PF01068; DNA_ligase_A_M; 1.
DR   Pfam; PF04675; DNA_ligase_A_N; 1.
DR   SMART; SM00292; BRCT; 1.
DR   SUPFAM; SSF52113; BRCT domain; 2.
DR   SUPFAM; SSF56091; DNA ligase/mRNA capping enzyme, catalytic domain; 1.
DR   SUPFAM; SSF50249; Nucleic acid-binding proteins; 1.
DR   PROSITE; PS50172; BRCT; 2.
DR   PROSITE; PS00697; DNA_LIGASE_A1; 1.
DR   PROSITE; PS50160; DNA_LIGASE_A3; 1.
PE   3: Inferred from homology;
KW   ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|RuleBase:RU000617};
KW   DNA damage {ECO:0000256|RuleBase:RU000617};
KW   DNA recombination {ECO:0000256|ARBA:ARBA00023172,
KW   ECO:0000256|RuleBase:RU000617}; DNA repair {ECO:0000256|RuleBase:RU000617};
KW   Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|RuleBase:RU000617};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW   ECO:0000256|RuleBase:RU000617}; Nucleus {ECO:0000256|ARBA:ARBA00023242};
KW   Reference proteome {ECO:0000313|Proteomes:UP000019373};
KW   Repeat {ECO:0000256|ARBA:ARBA00022737}.
FT   DOMAIN          424..547
FT                   /note="ATP-dependent DNA ligase family profile"
FT                   /evidence="ECO:0000259|PROSITE:PS50160"
FT   DOMAIN          730..816
FT                   /note="BRCT"
FT                   /evidence="ECO:0000259|PROSITE:PS50172"
FT   DOMAIN          900..1008
FT                   /note="BRCT"
FT                   /evidence="ECO:0000259|PROSITE:PS50172"
FT   REGION          1..35
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          50..79
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        16..31
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   1009 AA;  116100 MW;  CB495523C148678B CRC64;
     MDVDQTSQVI SRQDPAALEK ELDEKYPNRP HNHSKTLPFH VLFQDLFDPL NDNKKRPSGP
     PINRRKQGPH GAHSNSPQEV RRAIIERFIS RWRQEVGSDI YPAFRLIIPE KDRERAMYGL
     KEKALGKLLV QIMKIDKNSE DGFSLLNWKL PGQNAASRMA GDFAGRCYEV ISKRPMRTEV
     GDMTIGEVND LLDELSAAPR EDYQRPILAR FYQRMNATEL MWLVRIILRQ MKVGATERTF
     FDLWHPDAES LFNVSSSLRR VCWELHDPSI RLEGDERGIT LMQCFQPQLA QFQMHSFQRM
     VEKMRLTEED PTFWIEEKLD GERMQLHMTA DHSLPGGKRF NFWSRKAKDY TYLYGDSFED
     DNSALTRHLK SAFRDGVQNI ILDGEMITWD PEQDAQVPFG TLKTAALSEQ RNPFSTGHRP
     VYRVFDILYL NDQPLTRYTL RDRRKALEHS ISTIPRRFEI HTYTEAQKAE EIEPLLRNVV
     AQASEGLVLK NPRSAYRLNE RNDDWIKVKP EYMTEFGESL DCVVIGGYYG SGHRGGNLSS
     FLCGLRVDEG FARKGKWNPE KFHSFFKVGG GFTASDYAEI RHRTDGKWID WKPKAPPTEY
     IELGGGDLQY ERPDVWIKPS ESVVLEVKAA SIATSDQFRT GVTLRFPRFK RLRLDKDWQS
     ALTMQEFLDL KSNVEKEKKD KEFRVDDERK KRKKTFQSRK KVLTVAGYNA RTIANDEFAN
     DAANGDSPEL PTKVFTGLTF FIITEALHPP TIKKSKIELE NLVKLHGGII VQTQDAVPDT
     VCIADRRAVK VASIQKSKEK TIIRPVWLLD CIEQARKDRA MGLPELLVPL ESERHIFSVA
     EDQDQDLEGN TDQFGDAFAR DTSVMELKEL LEKMGQGVER LEREAVVEAV REVEGEEQRK
     AGWLFMGTKL FFDPAAPNSD ENTLSNATEE DSDQKLASLT ARFAGATVTQ NPDDNHITHV
     VLNRNSDTKA IRGRLAQHRK KIPRLVTRRW IEESWAEKTR LDEERFGAS
//
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