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Database: UniProt/TrEMBL
Entry: B5IAL8_ACIB4
LinkDB: B5IAL8_ACIB4
Original site: B5IAL8_ACIB4 
ID   B5IAL8_ACIB4            Unreviewed;       590 AA.
AC   B5IAL8;
DT   14-OCT-2008, integrated into UniProtKB/TrEMBL.
DT   14-OCT-2008, sequence version 1.
DT   24-JAN-2024, entry version 84.
DE   RecName: Full=DNA ligase {ECO:0000256|ARBA:ARBA00013308, 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=lig {ECO:0000256|HAMAP-Rule:MF_00407};
GN   OrderedLocusNames=Aboo_0814 {ECO:0000313|EMBL:ADD08623.1};
OS   Aciduliprofundum boonei (strain DSM 19572 / T469).
OC   Archaea; Candidatus Thermoplasmatota; DHVE2 group; Aciduliprofundum.
OX   NCBI_TaxID=439481 {ECO:0000313|EMBL:ADD08623.1, ECO:0000313|Proteomes:UP000001400};
RN   [1] {ECO:0000313|Proteomes:UP000001400}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 19572 / T469 {ECO:0000313|Proteomes:UP000001400};
RA   Lucas S., Copeland A., Lapidus A., Cheng J.-F., Bruce D., Goodwin L.,
RA   Pitluck S., Saunders E., Detter J.C., Han C., Tapia R., Land M., Hauser L.,
RA   Kyrpides N., Mikhailova N., Flores G., Reysenbach A.-L., Woyke T.;
RT   "Complete sequence of Aciduliprofundum boonei T469.";
RL   Submitted (FEB-2010) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: DNA ligase that seals nicks in double-stranded DNA during DNA
CC       replication, DNA recombination and DNA repair. {ECO:0000256|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:0000256|HAMAP-Rule:MF_00407};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000256|HAMAP-Rule:MF_00407};
CC   -!- SIMILARITY: Belongs to the ATP-dependent DNA ligase family.
CC       {ECO:0000256|ARBA:ARBA00007572, ECO:0000256|HAMAP-Rule:MF_00407,
CC       ECO:0000256|RuleBase:RU004196}.
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DR   EMBL; CP001941; ADD08623.1; -; Genomic_DNA.
DR   RefSeq; WP_008082074.1; NC_013926.1.
DR   AlphaFoldDB; B5IAL8; -.
DR   STRING; 439481.Aboo_0814; -.
DR   GeneID; 8827764; -.
DR   KEGG; abi:Aboo_0814; -.
DR   eggNOG; arCOG01347; Archaea.
DR   HOGENOM; CLU_005138_6_0_2; -.
DR   OMA; WIKYKRD; -.
DR   OrthoDB; 31274at2157; -.
DR   Proteomes; UP000001400; 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   CDD; cd07969; OBF_DNA_ligase_I; 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:SF4; DNA LIGASE 1; 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; 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:UP000001400}.
FT   DOMAIN          335..470
FT                   /note="ATP-dependent DNA ligase family profile"
FT                   /evidence="ECO:0000259|PROSITE:PS50160"
FT   ACT_SITE        256
FT                   /note="N6-AMP-lysine intermediate"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         254
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         261
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         276
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         306
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         347
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         424
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         430
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
SQ   SEQUENCE   590 AA;  67351 MW;  24C0E38899E42AB8 CRC64;
     MEYKIIAETY SKIESTTKRL EMTDYLVELF HNTPEDVIDK VIYLTQGKLY PDYMGIELGL
     AEKLAMRGIT KATGIKEKTL GEMLKKYGDL GSVAEEAIKK KRQTTLFSFE EEKNLTVEKV
     YENFEKIAKA EGPGSQDRKI QLLAELLNLA KPIEAKYIVR TVEGKLRLGI ADMTILDALS
     IAYGRTKELR SLVERTYNIH PDLGYIAKKL AKEGIDGVKD IKIELGIPIR AMLAERLPSL
     EEILAKMGGK AAFEYKYDGM RIQGHVGKDK VWLYSRRLEN LTSQFPDVVE ALKEAFQGKE
     GIFDGEAVPV DIHTGELLPF QVVSHRRGRK YEIEKAIEDY PVVLFLFDII YLDGEDLTSK
     PYPERRKILE RVINPTERVK FAHRIVSSDI GEIREFFNKA IEDGCEGLVA KSIGKESIYR
     AGAREFLWIK YKRDYKVEMG DTVDLVVVGA FAGKGKRKGT YGALLMAAYN PEKDRFETVC
     KLGSGFTDEQ LAYLPRKFED LKIENKHPRV WSEMEADYWF VPKVVLEVIG AEITLSPTHT
     CARDVIEKGT GLAIRFPRFT GRWRDDKSPE EATTTKELIE MYKNQIKKIR
//
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