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Protein

DNA ligase

Gene

lig

Organism
Pyrobaculum islandicum (strain DSM 4184 / JCM 9189 / GEO3)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

DNA ligase that seals nicks in double-stranded DNA during DNA replication, DNA recombination and DNA repair.UniRule annotation

Catalytic activityi

ATP + (deoxyribonucleotide)(n)-3'-hydroxyl + 5'-phospho-(deoxyribonucleotide)(m) = (deoxyribonucleotide)(n+m) + AMP + diphosphate.UniRule annotation

Cofactori

Mg2+UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei249ATPUniRule annotation1
Active sitei251N6-AMP-lysine intermediateUniRule annotation1
Binding sitei256ATPUniRule annotation1
Binding sitei271ATPUniRule annotation1
Binding sitei301ATPUniRule annotation1
Binding sitei341ATPUniRule annotation1
Binding sitei416ATPUniRule annotation1
Binding sitei422ATPUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionLigase
Biological processCell cycle, Cell division, DNA damage, DNA recombination, DNA repair, DNA replication
LigandATP-binding, Magnesium, Metal-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciPISL384616:G1G7P-1223-MONOMER

Names & Taxonomyi

Protein namesi
Recommended name:
DNA ligaseUniRule annotation (EC:6.5.1.1UniRule annotation)
Alternative name(s):
Polydeoxyribonucleotide synthase [ATP]UniRule annotation
Gene namesi
Name:ligUniRule annotation
Ordered Locus Names:Pisl_1115
OrganismiPyrobaculum islandicum (strain DSM 4184 / JCM 9189 / GEO3)
Taxonomic identifieri384616 [NCBI]
Taxonomic lineageiArchaeaCrenarchaeotaThermoproteiThermoprotealesThermoproteaceaePyrobaculum
Proteomesi
  • UP000002595 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000498771 – 584DNA ligaseAdd BLAST584

Proteomic databases

PRIDEiA1RTK4

Interactioni

Protein-protein interaction databases

STRINGi384616.Pisl_1115

Structurei

3D structure databases

ProteinModelPortaliA1RTK4
SMRiA1RTK4
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the ATP-dependent DNA ligase family.UniRule annotation

Phylogenomic databases

eggNOGiarCOG01347 Archaea
COG1793 LUCA
HOGENOMiHOG000036008
KOiK10747
OMAiWIKYKRD
OrthoDBiPOG093Z03L0

Family and domain databases

Gene3Di1.10.3260.10, 1 hit
HAMAPiMF_00407 DNA_ligase, 1 hit
InterProiView protein in InterPro
IPR022865 DNA_ligae_ATP-dep_bac/arc
IPR000977 DNA_ligase_ATP-dep
IPR012309 DNA_ligase_ATP-dep_C
IPR012310 DNA_ligase_ATP-dep_cent
IPR016059 DNA_ligase_ATP-dep_CS
IPR012308 DNA_ligase_ATP-dep_N
IPR036599 DNA_ligase_N_sf
IPR012340 NA-bd_OB-fold
PfamiView protein in Pfam
PF04679 DNA_ligase_A_C, 1 hit
PF01068 DNA_ligase_A_M, 1 hit
PF04675 DNA_ligase_A_N, 1 hit
SUPFAMiSSF117018 SSF117018, 1 hit
SSF50249 SSF50249, 1 hit
TIGRFAMsiTIGR00574 dnl1, 1 hit
PROSITEiView protein in PROSITE
PS00697 DNA_LIGASE_A1, 1 hit
PS50160 DNA_LIGASE_A3, 1 hit

Sequencei

Sequence statusi: Complete.

A1RTK4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MQFGELVKTL AAVESTTQRT TMVKLLTSLF KKARPEEIDK IIYFVLGDLR
60 70 80 90 100
PPWEGVELGV AEKLCLRAVS KATGVSISEL EALYKKTGDV GEAARKALST
110 120 130 140 150
AKRPGLLAFG QQKPLEVSEV YDTLLKVAQA SGEGAQDMKI SLLASLFAKA
160 170 180 190 200
SPEEAKYIAR FVVGKLRLGV ADMTLIEALS DAFGVDKEAL ERAYHIYPDL
210 220 230 240 250
GKLARHVAEG RPLEEIKITP GVPVLPMLAQ RLSSSSEILA KLGGSAICEY
260 270 280 290 300
KYDGERAQIH LKEGVVKIFS RRLEDITHAY PDVVKAVREA VSAREAILEG
310 320 330 340 350
EIVAIDPDTG DMLPFQELMH RKRKHEVAVA VEMYPVVLNL FDLLYIDGED
360 370 380 390 400
LTNEPLIYRR VRLSEVVQET EKVSIAKWRV FDDAEEIDVF FHEAVSLGME
410 420 430 440 450
GLVCKSPTSV YEMGARGWNW IKYKRDYKSE MIDTVDLVVV GAFYGRGKRA
460 470 480 490 500
GLYGAFLLAA YDPATDMFYT VCKVGSGFTD ADLKKMYEML QPYKIPHRHP
510 520 530 540 550
RVVSKMEPDV WFTPQVVIEV IGAEITLSPL HTCCLGAVKP GVGLAIRFPR
560 570 580
FTGRYRTDKS PEQATTVSEM IELYKRQKKV AQPE
Length:584
Mass (Da):65,093
Last modified:February 6, 2007 - v1
Checksum:iD050BF645449D34A
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000504 Genomic DNA Translation: ABL88286.1
RefSeqiWP_011762861.1, NC_008701.1

Genome annotation databases

EnsemblBacteriaiABL88286; ABL88286; Pisl_1115
GeneIDi4616742
KEGGipis:Pisl_1115

Similar proteinsi

Entry informationi

Entry nameiDNLI_PYRIL
AccessioniPrimary (citable) accession number: A1RTK4
Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: February 6, 2007
Last modified: May 23, 2018
This is version 72 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

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