ID DNLI_METMP Reviewed; 573 AA.
AC Q6LYM1;
DT 21-DEC-2004, integrated into UniProtKB/Swiss-Prot.
DT 05-JUL-2004, sequence version 1.
DT 27-MAR-2024, entry version 107.
DE RecName: Full=DNA ligase {ECO:0000255|HAMAP-Rule:MF_00407};
DE EC=6.5.1.1 {ECO:0000255|HAMAP-Rule:MF_00407};
DE AltName: Full=Polydeoxyribonucleotide synthase [ATP] {ECO:0000255|HAMAP-Rule:MF_00407};
GN Name=lig {ECO:0000255|HAMAP-Rule:MF_00407}; OrderedLocusNames=MMP0970;
OS Methanococcus maripaludis (strain S2 / LL).
OC Archaea; Euryarchaeota; Methanomada group; Methanococci; Methanococcales;
OC Methanococcaceae; Methanococcus.
OX NCBI_TaxID=267377;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=S2 / LL;
RX PubMed=15466049; DOI=10.1128/jb.186.20.6956-6969.2004;
RA Hendrickson E.L., Kaul R., Zhou Y., Bovee D., Chapman P., Chung J.,
RA Conway de Macario E., Dodsworth J.A., Gillett W., Graham D.E., Hackett M.,
RA Haydock A.K., Kang A., Land M.L., Levy R., Lie T.J., Major T.A.,
RA Moore B.C., Porat I., Palmeiri A., Rouse G., Saenphimmachak C., Soell D.,
RA Van Dien S., Wang T., Whitman W.B., Xia Q., Zhang Y., Larimer F.W.,
RA Olson M.V., Leigh J.A.;
RT "Complete genome sequence of the genetically tractable hydrogenotrophic
RT methanogen Methanococcus maripaludis.";
RL J. Bacteriol. 186:6956-6969(2004).
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; BX950229; CAF30526.1; -; Genomic_DNA.
DR RefSeq; WP_011170914.1; NC_005791.1.
DR AlphaFoldDB; Q6LYM1; -.
DR SMR; Q6LYM1; -.
DR STRING; 267377.MMP0970; -.
DR EnsemblBacteria; CAF30526; CAF30526; MMP0970.
DR GeneID; 2761378; -.
DR KEGG; mmp:MMP0970; -.
DR PATRIC; fig|267377.15.peg.998; -.
DR eggNOG; arCOG01347; Archaea.
DR HOGENOM; CLU_005138_6_0_2; -.
DR OrthoDB; 31274at2157; -.
DR Proteomes; UP000000590; 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; IEA:UniProtKB-UniRule.
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:0006310; P:DNA recombination; IEA:UniProtKB-UniRule.
DR GO; GO:0006281; P:DNA repair; IEA:UniProtKB-UniRule.
DR GO; GO:0006260; P:DNA replication; IEA:UniProtKB-UniRule.
DR CDD; cd07901; Adenylation_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..573
FT /note="DNA ligase"
FT /id="PRO_0000059607"
FT ACT_SITE 252
FT /note="N6-AMP-lysine intermediate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00407"
FT BINDING 250
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00407"
FT BINDING 257
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00407"
FT BINDING 272
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00407"
FT BINDING 301
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00407"
FT BINDING 342
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00407"
FT BINDING 432
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00407"
FT BINDING 438
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00407"
SQ SEQUENCE 573 AA; 65752 MW; 0E7E33F72388095B CRC64;
MLFSDFCKIL DKIEKTTKRL EKTDYFVELI DFIKTSEKPE NLKQVSQITI GRVFAEFENK
EIGIGPNLLL EAVKTTGIPE KDLKSKIKET GDIGTAVENL SSNIKQVSLF SQALTLEEVY
STLKKLSEIE GNSSQKKKTR IISNLLILAD PVESRYISRL ILEDMRIGMN IPTILASFSN
YFNVNKESVE KIYAVTNDIG LLGEKLISGS DIENDPELKL KVFRPIKPML AQLTPSIEDA
MIETKMPQFE TKYDGARVQV HKSNGDVKIY SRRLENITNS VPELVEEIKK LDIDNIILEG
ECVAMDLDSG KPRPFQDILR RFRRKYNIDK MAEKIALRIY FFDVLYYNRG LIDTPLKTRR
EILEKLFGTN NWDSELEKIK KEIFSSKMLF SSFKLNSGDP NLVKEFFNWS LSIGHEGIMI
KNPDAPYTPG SRVKTMYKVK PTLENLDVVV TRAKIGMGKR KDWYGSYELS VKDNDGNLHV
IGNVGSGLTE DDLEKLTKIV NEIKIEDLGE EVILEPKIVL EVTYEEIQTS EKYEMGYALR
FPRVVQIRED KSINDINTLD DVKKIYEIER NRK
//
