ID   D7CAP1_STRBB            Unreviewed;       512 AA.
AC   D7CAP1;
DT   10-AUG-2010, integrated into UniProtKB/TrEMBL.
DT   10-AUG-2010, sequence version 1.
DT   02-SEP-2026, entry version 76.
DE   RecName: Full=Probable DNA ligase {ECO:0000256|HAMAP-Rule:MF_00407};
DE            EC=6.5.1.1 {ECO:0000256|HAMAP-Rule:MF_00407};
DE   AltName: Full=Polydeoxyribonucleotide synthase [ATP] {ECO:0000256|HAMAP-Rule:MF_00407};
GN   Name=ligB {ECO:0000313|EMBL:ADI08608.1};
GN   Synonyms=lig {ECO:0000256|HAMAP-Rule:MF_00407};
GN   OrderedLocusNames=SBI_05488 {ECO:0000313|EMBL:ADI08608.1};
OS   Streptomyces bingchenggensis (strain BCW-1).
OC   Bacteria; Bacillati; Actinomycetota; Actinomycetes; Kitasatosporales;
OC   Streptomycetaceae; Streptomyces.
OX   NCBI_TaxID=749414 {ECO:0000313|EMBL:ADI08608.1, ECO:0000313|Proteomes:UP000000377};
RN   [1] {ECO:0000313|EMBL:ADI08608.1, ECO:0000313|Proteomes:UP000000377}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=BCW-1 {ECO:0000313|EMBL:ADI08608.1,
RC   ECO:0000313|Proteomes:UP000000377};
RX   PubMed=20581206; DOI=10.1128/JB.00596-10;
RA   Wang X.J., Yan Y.J., Zhang B., An J., Wang J.J., Tian J., Jiang L.,
RA   Chen Y.H., Huang S.X., Yin M., Zhang J., Gao A.L., Liu C.X., Zhu Z.X.,
RA   Xiang W.S.;
RT   "Genome sequence of the milbemycin-producing bacterium Streptomyces
RT   bingchenggensis.";
RL   J. Bacteriol. 192:4526-4527(2010).
CC   -!- FUNCTION: DNA ligase that seals nicks in double-stranded DNA during DNA
CC       replication, DNA recombination and DNA repair.
CC       {ECO:0000256|ARBA:ARBA00054532, ECO:0000256|HAMAP-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:0000256|ARBA:ARBA00034003,
CC         ECO:0000256|HAMAP-Rule:MF_00407, ECO:0000256|PROSITE-
CC         ProRule:PRU10135, ECO:0000256|RuleBase:RU000617};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420; Evidence={ECO:0000256|HAMAP-
CC         Rule:MF_00407};
CC   -!- SIMILARITY: Belongs to the ATP-dependent DNA ligase family.
CC       {ECO:0000256|HAMAP-Rule:MF_00407, ECO:0000256|RuleBase:RU004196}.
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DR   EMBL; CP002047; ADI08608.1; -; Genomic_DNA.
DR   RefSeq; WP_014178072.1; NC_016582.1.
DR   AlphaFoldDB; D7CAP1; -.
DR   STRING; 749414.SBI_05488; -.
DR   KEGG; sbh:SBI_05488; -.
DR   PATRIC; fig|749414.3.peg.5667; -.
DR   eggNOG; COG1793; Bacteria.
DR   HOGENOM; CLU_005138_6_1_11; -.
DR   Proteomes; UP000000377; 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: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   FunFam; 2.40.50.140:FF:000163; Probable DNA ligase; 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; IPR050191; ATP-dep_DNA_ligase.
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   NCBIfam; NF002868; PRK03180.1; 1.
DR   PANTHER; PTHR45674; DNA LIGASE 1/3 FAMILY MEMBER; 1.
DR   PANTHER; PTHR45674:SF13; DNA LIGASE-RELATED; 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; PS50160; DNA_LIGASE_A3; 1.
PE   3: Inferred from homology;
KW   ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW   Rule:MF_00407};
KW   Cell cycle {ECO:0000256|ARBA:ARBA00023306, ECO:0000256|HAMAP-
KW   Rule:MF_00407};
KW   Cell division {ECO:0000256|ARBA:ARBA00022618, ECO:0000256|HAMAP-
KW   Rule:MF_00407};
KW   DNA damage {ECO:0000256|ARBA:ARBA00022763, ECO:0000256|HAMAP-
KW   Rule:MF_00407};
KW   DNA recombination {ECO:0000256|ARBA:ARBA00023172, ECO:0000256|HAMAP-
KW   Rule:MF_00407};
KW   DNA repair {ECO:0000256|ARBA:ARBA00023204, ECO:0000256|HAMAP-
KW   Rule:MF_00407};
KW   DNA replication {ECO:0000256|ARBA:ARBA00022705, ECO:0000256|HAMAP-
KW   Rule:MF_00407};
KW   Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_00407};
KW   Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|HAMAP-Rule:MF_00407};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW   Rule:MF_00407};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW   Rule:MF_00407}; Reference proteome {ECO:0000313|Proteomes:UP000000377}.
FT   DOMAIN          299..417
FT                   /note="ATP-dependent DNA ligase family profile"
FT                   /evidence="ECO:0000259|PROSITE:PS50160"
FT   ACT_SITE        210
FT                   /note="N6-AMP-lysine intermediate"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407,
FT                   ECO:0000256|PROSITE-ProRule:PRU10135"
FT   BINDING         208
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         215
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         230
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         259
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         299
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         377
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         383
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
SQ   SEQUENCE   512 AA;  55292 MW;  580406D4FD5B206D CRC64;
     MLLAEVARTS REVAATSARS EKIAALARLL SRVEPAEAPV VITYLAGRLP QRRIGVGWAG
     LRVRPEPAAG PRLGVLDVHQ ALDRVAAVSG TGATTERKRL VSGLMSAATE DEQAFLFGLI
     GGELRQGALD ALAVEGLSAA VGAPPAEVRR AVMLGGSLGA VAQALLENGP PALSEFGLEV
     GRPVLPMLAH SARDLDEALD RLGPCAVEEK LDGIRVQVHR DKETVRVYTR TLDEITDRLP
     EVVAAARELA VERAVLDGEV IALDADGRPR PFQEISGRVG ARLDVAGASA SLPLYPVFFD
     LLAVDDRDLL DLSARDRHAE LARVAPAPRR VRRLVAEDPR DEATRRAARE FAADVLARGH
     EGVMAKSLDA PYSAGRRGAC WLKVKPVHTL DLVVLAAEWG HGRRTGKLSN LHLGARRPDG
     TYAMLGKTFK GLTDKQLGWQ TEALLRLAVS DDGWVVRVRP ELVVEVAFDS LQRSSRYPEG
     VTLRFARVLR YREDKPAEEA DTVETVLALR DA
//