ID DNLI1_KORCO Reviewed; 541 AA.
AC B1L3K8;
DT 03-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT 29-APR-2008, sequence version 1.
DT 27-MAR-2024, entry version 86.
DE RecName: Full=DNA ligase 1 {ECO:0000255|HAMAP-Rule:MF_00407};
DE EC=6.5.1.1 {ECO:0000255|HAMAP-Rule:MF_00407};
DE AltName: Full=Polydeoxyribonucleotide synthase [ATP] 1 {ECO:0000255|HAMAP-Rule:MF_00407};
GN Name=lig1 {ECO:0000255|HAMAP-Rule:MF_00407}; OrderedLocusNames=Kcr_0279;
OS Korarchaeum cryptofilum (strain OPF8).
OC Archaea; Candidatus Korarchaeota; Korarchaeum.
OX NCBI_TaxID=374847;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=OPF8;
RX PubMed=18535141; DOI=10.1073/pnas.0801980105;
RA Elkins J.G., Podar M., Graham D.E., Makarova K.S., Wolf Y., Randau L.,
RA Hedlund B.P., Brochier-Armanet C., Kunin V., Anderson I., Lapidus A.,
RA Goltsman E., Barry K., Koonin E.V., Hugenholtz P., Kyrpides N., Wanner G.,
RA Richardson P., Keller M., Stetter K.O.;
RT "A korarchaeal genome reveals new insights into the evolution of the
RT Archaea.";
RL Proc. Natl. Acad. Sci. U.S.A. 105:8102-8107(2008).
CC -!- FUNCTION: DNA ligase that seals nicks in double-stranded DNA during DNA
CC replication, DNA recombination and DNA repair. {ECO:0000255|HAMAP-
CC Rule:MF_00407}.
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:0000255|HAMAP-Rule:MF_00407};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00407};
CC -!- SIMILARITY: Belongs to the ATP-dependent DNA ligase family.
CC {ECO:0000255|HAMAP-Rule:MF_00407}.
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DR EMBL; CP000968; ACB07037.1; -; Genomic_DNA.
DR RefSeq; WP_012308934.1; NC_010482.1.
DR AlphaFoldDB; B1L3K8; -.
DR SMR; B1L3K8; -.
DR STRING; 374847.Kcr_0279; -.
DR EnsemblBacteria; ACB07037; ACB07037; Kcr_0279.
DR GeneID; 6093567; -.
DR KEGG; kcr:Kcr_0279; -.
DR eggNOG; arCOG01347; Archaea.
DR HOGENOM; CLU_005138_6_1_2; -.
DR InParanoid; B1L3K8; -.
DR OrthoDB; 31274at2157; -.
DR PhylomeDB; B1L3K8; -.
DR Proteomes; UP000001686; Chromosome.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003677; F:DNA binding; IEA:InterPro.
DR GO; GO:0003910; F:DNA ligase (ATP) activity; IBA:GO_Central.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0007049; P:cell cycle; IEA:UniProtKB-KW.
DR GO; GO:0051301; P:cell division; IEA:UniProtKB-KW.
DR GO; GO:0071897; P:DNA biosynthetic process; IEA:InterPro.
DR GO; GO:0006266; P:DNA ligation; IBA:GO_Central.
DR GO; GO:0006310; P:DNA recombination; IEA:UniProtKB-UniRule.
DR GO; GO:0006281; P:DNA repair; IEA:UniProtKB-UniRule.
DR GO; GO:0006273; P:lagging strand elongation; IBA:GO_Central.
DR CDD; cd07901; Adenylation_DNA_ligase_Arch_LigB; 1.
DR CDD; cd07972; OBF_DNA_ligase_Arch_LigB; 1.
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 HAMAP; MF_00407; DNA_ligase; 1.
DR InterPro; IPR022865; DNA_ligae_ATP-dep_bac/arc.
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; IPR012340; NA-bd_OB-fold.
DR NCBIfam; TIGR00574; dnl1; 1.
DR PANTHER; PTHR45674:SF7; DNA LIGASE; 1.
DR PANTHER; PTHR45674; DNA LIGASE 1/3 FAMILY MEMBER; 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 SUPFAM; SSF117018; ATP-dependent DNA ligase DNA-binding domain; 1.
DR SUPFAM; SSF56091; DNA ligase/mRNA capping enzyme, catalytic domain; 1.
DR SUPFAM; SSF50249; Nucleic acid-binding proteins; 1.
DR PROSITE; PS00697; DNA_LIGASE_A1; 1.
DR PROSITE; PS00333; DNA_LIGASE_A2; 1.
DR PROSITE; PS50160; DNA_LIGASE_A3; 1.
PE 3: Inferred from homology;
KW ATP-binding; Cell cycle; Cell division; DNA damage; DNA recombination;
KW DNA repair; DNA replication; Ligase; Magnesium; Metal-binding;
KW Nucleotide-binding; Reference proteome.
FT CHAIN 1..541
FT /note="DNA ligase 1"
FT /id="PRO_0000365249"
FT ACT_SITE 236
FT /note="N6-AMP-lysine intermediate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00407"
FT BINDING 234
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00407"
FT BINDING 241
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00407"
FT BINDING 256
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00407"
FT BINDING 286
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00407"
FT BINDING 325
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00407"
FT BINDING 398
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00407"
FT BINDING 404
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00407"
SQ SEQUENCE 541 AA; 61819 MW; D74B685AF3E7AC31 CRC64;
MLLKELAELA MRIASTSSRR DKVSLVSDLI RRSDPEEAYK ALLILTGRIF PPSDPRELNV
SWATLWKVVS SLSGAEPTGV DAGELVKSIV ERRGKRQTAL LEEPLTVEEV YKILEAISEA
EGPGSKGKRE ALLTIPFSRA DPSEAWLLAN AIVGETRLGL NEGLLIESIA QAYGLRKEDV
ERAVMVLGDP YEIVRRGGKL EFEPVLFRPL KPMLAQSSDS LRSAIEELGR CALEYKLDGV
RVQVHKRGDE VRFFSRRMSD ITKSLPDVSD QVRYGVRAGE AILEGELIAE RDGRPLPFQI
LIRRFKRRQL DPRLIEEIPL KLYIFDLILL DGSSYLRKPY FERREKLEGL IEDPVSLVRS
LITSDPDEGM DFMEEALREG HEGVIAKKLN SPYIPGVRGR YWLKVKETNS LDLVIVAAER
GYGRRHRWYS DYYLAARDPE SGEFLIVGKT FKGLTDEEFE WITQKLEELS IGKEGKLIRV
RPRIVVEVSF NEIQRSPKYK SGFALRFARI TRIRDDKSPE EADTIERVRE IYEKQIRKFQ
L
//
