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A5IKQ3

- SYL_THEP1

UniProt

A5IKQ3 - SYL_THEP1

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Protein

Leucine--tRNA ligase

Gene
leuS, Tpet_0757
Organism
Thermotoga petrophila (strain RKU-1 / ATCC BAA-488 / DSM 13995)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Catalytic activityi

ATP + L-leucine + tRNA(Leu) = AMP + diphosphate + L-leucyl-tRNA(Leu).UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei583 – 5831ATP By similarity

GO - Molecular functioni

  1. aminoacyl-tRNA editing activity Source: InterPro
  2. ATP binding Source: UniProtKB-HAMAP
  3. leucine-tRNA ligase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. leucyl-tRNA aminoacylation Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Aminoacyl-tRNA synthetase, Ligase

Keywords - Biological processi

Protein biosynthesis

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciTPET390874:GHJI-786-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Leucine--tRNA ligase (EC:6.1.1.4)
Alternative name(s):
Leucyl-tRNA synthetase
Short name:
LeuRS
Gene namesi
Name:leuS
Ordered Locus Names:Tpet_0757
OrganismiThermotoga petrophila (strain RKU-1 / ATCC BAA-488 / DSM 13995)
Taxonomic identifieri390874 [NCBI]
Taxonomic lineageiBacteriaThermotogaeThermotogalesThermotogaceaeThermotoga
ProteomesiUP000006558: Chromosome

Subcellular locationi

Cytoplasm By similarity UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 824824Leucine--tRNA ligaseUniRule annotationPRO_1000071116Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi390874.Tpet_0757.

Structurei

3D structure databases

ProteinModelPortaliA5IKQ3.
SMRiA5IKQ3. Positions 1-761.

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi41 – 5111"HIGH" regionUniRule annotationAdd
BLAST
Motifi580 – 5845"KMSKS" regionUniRule annotation

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0495.
HOGENOMiHOG000200748.
KOiK01869.
OMAiHISHELW.
OrthoDBiEOG63Z74X.

Family and domain databases

Gene3Di1.10.730.10. 1 hit.
3.40.50.620. 2 hits.
3.90.740.10. 1 hit.
HAMAPiMF_00049_B. Leu_tRNA_synth_B.
InterProiIPR001412. aa-tRNA-synth_I_CS.
IPR002300. aa-tRNA-synth_Ia.
IPR002302. Leu-tRNA-ligase.
IPR025709. Leu_tRNA-synth_edit.
IPR014729. Rossmann-like_a/b/a_fold.
IPR009080. tRNAsynth_1a_anticodon-bd.
IPR013155. V/L/I-tRNA-synth_anticodon-bd.
IPR009008. Val/Leu/Ile-tRNA-synth_edit.
[Graphical view]
PANTHERiPTHR11946:SF7. PTHR11946:SF7. 1 hit.
PfamiPF08264. Anticodon_1. 1 hit.
PF00133. tRNA-synt_1. 2 hits.
PF13603. tRNA-synt_1_2. 1 hit.
[Graphical view]
PRINTSiPR00985. TRNASYNTHLEU.
SUPFAMiSSF47323. SSF47323. 1 hit.
SSF50677. SSF50677. 1 hit.
TIGRFAMsiTIGR00396. leuS_bact. 1 hit.
PROSITEiPS00178. AA_TRNA_LIGASE_I. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

A5IKQ3-1 [UniParc]FASTAAdd to Basket

« Hide

MKEYRPQEIE KKWQEVWEEK KVFYTPQRSE KPKYYALVMF PYPSGTLHVG    50
HVKNYVIGDI VARYKRMRGY NVLHPFGYDA FGLPAENAAI EKGIHPEEWT 100
RKNINTIRGQ VKKLGISYDW SREIATCDEE YYKWTQWIFL QLYKNGLAYK 150
KKAAVNWCPK CKTVLANEQV KDGKCERCGT SVTIRHLEQW FFKITDYAER 200
LLNDLDKLTG WPEHVKTMQR NWIGKSTGAE IDFPVEGSDT KIRVFTTRPD 250
TLWGVTFMAL APESPLVEEL VLEEKKEDLQ EFLERVKQQD RFRRTSVEAE 300
KEGFFLGRYA INPVTGERIP IYVANYILME YGTGAIMGVP AHDQRDFSFA 350
KKYGIPIKVV IKPADRDLDP EKMEEAYEGE GIMVNSGPFD GTPSSEGIEK 400
VINWLEEKGI GKRSVQYKLR DWLISRQRYW GAPIPIIYCE KCGVVPVPEE 450
DLPVRLPKDV EFLPTGQSPL SFHEGFKRTK CPICGGEAQR ETDTMDTFVD 500
SSWYFLRYVN PHLEDKPFEP DDVNYWLPVD QYIGGVEHAV LHLLYSRFVT 550
KVLHDLGYLN FDEPFTNLFT QGMIYKDGAK MSKSKGNVVS PDEMIEKYGA 600
DTLRMYILFM APPEKDAEWS DAGIEGVHRF IKRLWNTFYT VLPFVKEENT 650
ENLVLKNSTE KELRRKLHSI IKKITEDIEG GFKFNTAISG LMELVNHLSQ 700
YLNSVPQEEW NRKLLREIVE KLTLALSPFA PHLAEEFWHD LGNDSLVVQQ 750
AWPSYDPKAL EVEEVEIAIQ INGKVRDKVV VPVDISEEAL KRIVLERERV 800
KEYVDGKPIR KFIYVKGRIV NIVV 824
Length:824
Mass (Da):95,623
Last modified:June 26, 2007 - v1
Checksum:i12A34BAB6683EB3E
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000702 Genomic DNA. Translation: ABQ46776.1.
RefSeqiWP_011943352.1. NC_009486.1.
YP_001244352.1. NC_009486.1.

Genome annotation databases

EnsemblBacteriaiABQ46776; ABQ46776; Tpet_0757.
GeneIDi5171627.
KEGGitpt:Tpet_0757.
PATRICi23944302. VBIThePet65348_0765.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000702 Genomic DNA. Translation: ABQ46776.1 .
RefSeqi WP_011943352.1. NC_009486.1.
YP_001244352.1. NC_009486.1.

3D structure databases

ProteinModelPortali A5IKQ3.
SMRi A5IKQ3. Positions 1-761.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 390874.Tpet_0757.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABQ46776 ; ABQ46776 ; Tpet_0757 .
GeneIDi 5171627.
KEGGi tpt:Tpet_0757.
PATRICi 23944302. VBIThePet65348_0765.

Phylogenomic databases

eggNOGi COG0495.
HOGENOMi HOG000200748.
KOi K01869.
OMAi HISHELW.
OrthoDBi EOG63Z74X.

Enzyme and pathway databases

BioCyci TPET390874:GHJI-786-MONOMER.

Family and domain databases

Gene3Di 1.10.730.10. 1 hit.
3.40.50.620. 2 hits.
3.90.740.10. 1 hit.
HAMAPi MF_00049_B. Leu_tRNA_synth_B.
InterProi IPR001412. aa-tRNA-synth_I_CS.
IPR002300. aa-tRNA-synth_Ia.
IPR002302. Leu-tRNA-ligase.
IPR025709. Leu_tRNA-synth_edit.
IPR014729. Rossmann-like_a/b/a_fold.
IPR009080. tRNAsynth_1a_anticodon-bd.
IPR013155. V/L/I-tRNA-synth_anticodon-bd.
IPR009008. Val/Leu/Ile-tRNA-synth_edit.
[Graphical view ]
PANTHERi PTHR11946:SF7. PTHR11946:SF7. 1 hit.
Pfami PF08264. Anticodon_1. 1 hit.
PF00133. tRNA-synt_1. 2 hits.
PF13603. tRNA-synt_1_2. 1 hit.
[Graphical view ]
PRINTSi PR00985. TRNASYNTHLEU.
SUPFAMi SSF47323. SSF47323. 1 hit.
SSF50677. SSF50677. 1 hit.
TIGRFAMsi TIGR00396. leuS_bact. 1 hit.
PROSITEi PS00178. AA_TRNA_LIGASE_I. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: RKU-1 / ATCC BAA-488 / DSM 13995.

Entry informationi

Entry nameiSYL_THEP1
AccessioniPrimary (citable) accession number: A5IKQ3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 26, 2008
Last sequence update: June 26, 2007
Last modified: September 3, 2014
This is version 55 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. Aminoacyl-tRNA synthetases
    List of aminoacyl-tRNA synthetase entries
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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