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Database: UniProt/TrEMBL
Entry: D2RSK7_HALTV
LinkDB: D2RSK7_HALTV
Original site: D2RSK7_HALTV 
ID   D2RSK7_HALTV            Unreviewed;       592 AA.
AC   D2RSK7;
DT   02-MAR-2010, integrated into UniProtKB/TrEMBL.
DT   02-MAR-2010, sequence version 1.
DT   24-JAN-2024, entry version 73.
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=Htur_1898 {ECO:0000313|EMBL:ADB60783.1};
OS   Haloterrigena turkmenica (strain ATCC 51198 / DSM 5511 / JCM 9101 / NCIMB
OS   13204 / VKM B-1734 / 4k) (Halococcus turkmenicus).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Natrialbales;
OC   Natrialbaceae; Haloterrigena.
OX   NCBI_TaxID=543526 {ECO:0000313|EMBL:ADB60783.1, ECO:0000313|Proteomes:UP000001903};
RN   [1] {ECO:0000313|EMBL:ADB60783.1, ECO:0000313|Proteomes:UP000001903}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 51198 / DSM 5511 / JCM 9101 / NCIMB 13204 / VKM B-1734 /
RC   4k {ECO:0000313|Proteomes:UP000001903};
RX   PubMed=21304683; DOI=10.4056/sigs.681272;
RA   Saunders E., Tindall B.J., Fahnrich R., Lapidus A., Copeland A.,
RA   Del Rio T.G., Lucas S., Chen F., Tice H., Cheng J.F., Han C., Detter J.C.,
RA   Bruce D., Goodwin L., Chain P., Pitluck S., Pati A., Ivanova N.,
RA   Mavromatis K., Chen A., Palaniappan K., Land M., Hauser L., Chang Y.J.,
RA   Jeffries C.D., Brettin T., Rohde M., Goker M., Bristow J., Eisen J.A.,
RA   Markowitz V., Hugenholtz P., Klenk H.P., Kyrpides N.C.;
RT   "Complete genome sequence of Haloterrigena turkmenica type strain (4k).";
RL   Stand. Genomic Sci. 2:107-116(2010).
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|HAMAP-Rule:MF_00407, ECO:0000256|RuleBase:RU004196}.
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DR   EMBL; CP001860; ADB60783.1; -; Genomic_DNA.
DR   RefSeq; WP_012943073.1; NC_013743.1.
DR   AlphaFoldDB; D2RSK7; -.
DR   STRING; 543526.Htur_1898; -.
DR   GeneID; 8742496; -.
DR   KEGG; htu:Htur_1898; -.
DR   eggNOG; arCOG01347; Archaea.
DR   HOGENOM; CLU_005138_6_0_2; -.
DR   OMA; WLFEESY; -.
DR   OrthoDB; 31274at2157; -.
DR   Proteomes; UP000001903; 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; 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   NCBIfam; NF041331; LigA_Halo; 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; 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}.
FT   DOMAIN          359..499
FT                   /note="ATP-dependent DNA ligase family profile"
FT                   /evidence="ECO:0000259|PROSITE:PS50160"
FT   ACT_SITE        277
FT                   /note="N6-AMP-lysine intermediate"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         275
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         282
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         302
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         331
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         371
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         458
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
FT   BINDING         464
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00407"
SQ   SEQUENCE   592 AA;  64362 MW;  100475429399F4DB CRC64;
     MEFATFADRA AAIEAEPADL EIVARTSELL ADAGDDSEDR RSAGSAVDPQ TLEVVARFVQ
     GRVFPAWDST KLDIGPTTCY EAIARAAGTN VGSDDVEERL AEVGEIGEVA ASYDFGGQQG
     LGAFTGGGGG NGAGGAAGND LTVREVYETL ADLAAAEGSG SQDRKIDLLF GLFNRCSSEE
     ARYLARLVLS EMRIGVGEGS VRDAISEAFD VPVEHVERAL QVSNDYGQVA RVARDEGREG
     LDAMDLEVGR PVQAMLAQAG TVTDALEEWD EAAVEWKYDG ARVQLHHRIG DDGTTETCVF
     SRNMEEVTDA FPEVVEFADE TLEEPAILDG EVVAIDEDDE PLPFQEVLKR FRRKHDVAKA
     REDVTVRPVF FDCLHAGGED LLEEPLTTRH ERLRAVLADA DDSSDATVED ERDIEALSLL
     WTTDDPDEIE AIDAEALEAG HEGIMLKDPD SAYSPGRRGK HWRKRKPDVE TLDCVVTGAE
     WGEGRRATFL GTFELSVRAG DDLETVGKVA TGITDEKLEE LTALLEPHIA TEEGQAVDIE
     PAVVFEVGYE EIQSSPTYSS GYALRFPRFL GVRSDKDPDD ADTLERVERL RA
//
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