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Protein

Leucine--tRNA ligase

Gene

leuS

Organism
Burkholderia thailandensis (strain E264 / ATCC 700388 / DSM 13276 / CIP 106301)
Status
Reviewed-Annotation score: Annotation score: 2 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 sitei627 – 6271ATPUniRule annotation

GO - Molecular functioni

GO - Biological processi

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

BioCyciBTHA271848:GJMY-1211-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Leucine--tRNA ligaseUniRule annotation (EC:6.1.1.4UniRule annotation)
Alternative name(s):
Leucyl-tRNA synthetaseUniRule annotation
Short name:
LeuRSUniRule annotation
Gene namesi
Name:leuSUniRule annotation
Ordered Locus Names:BTH_I1211
OrganismiBurkholderia thailandensis (strain E264 / ATCC 700388 / DSM 13276 / CIP 106301)
Taxonomic identifieri271848 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaBurkholderialesBurkholderiaceaeBurkholderiapseudomallei group
ProteomesiUP000001930 Componenti: Chromosome I

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 864864Leucine--tRNA ligasePRO_0000334737Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliQ2SZ91.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi42 – 5211"HIGH" regionAdd
BLAST
Motifi624 – 6285"KMSKS" region

Sequence similaritiesi

Belongs to the class-I aminoacyl-tRNA synthetase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0495.
HOGENOMiHOG000200747.
OrthoDBiEOG63Z74X.

Family and domain databases

Gene3Di1.10.730.10. 1 hit.
3.40.50.620. 3 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.
IPR013155. M/V/L/I-tRNA-synth_anticd-bd.
IPR015413. Methionyl/Leucyl_tRNA_Synth.
IPR014729. Rossmann-like_a/b/a_fold.
IPR009080. tRNAsynth_1a_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.
PF09334. tRNA-synt_1g. 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.

Q2SZ91-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MHERYVPADV EAAAQSDWRA ADAYRSKEDA NRKKFYCVSM LPYPSGKLHM
60 70 80 90 100
GHVRNYTIND VMYRYLRMNG YNTLMPMGWD AFGMPAENAA MANGVPPAQW
110 120 130 140 150
TYDNIAYMKK QMQSMGLAID WSREVTTCKP DYYKWNQWLF LKMLEKGIAY
160 170 180 190 200
KKTGTVNWDP VDQTVLANEQ VIDGRGWRSG ALVEKREIPM YYMRITQYAD
210 220 230 240 250
ELLNDLDGLG WPERVKIMQQ NWIGKSFGVN FGFPYELDGE KKLLRVFTTR
260 270 280 290 300
ADTIMGVTFC AIAAEHPLAA RLAQDKPELQ AFIDECKRGG VAEADIATME
310 320 330 340 350
KKGVATGFSV SHPLTGAPVE VWIGNYVLMS YGEGAVMGVP AHDERDFAFA
360 370 380 390 400
KKYGLPIRQV IAVEGETYST DAWQEWYGDK TRAVCVNSGK YDGLAYDAAV
410 420 430 440 450
DAIAADLKAG GFGDKQITYR LRDWGISRQR YWGTPIPIIH CPSCGDVPVP
460 470 480 490 500
EQDLPVVLPE DLVPDGTGNP LAKSDAFLNC ACPKCGAAAK RETDTMDTFV
510 520 530 540 550
DSAWYFSRYA APDAQTMVDA RTDYWMPMDQ YIGGIEHAIL HLLYSRFWAK
560 570 580 590 600
VMRDLGLVAF GEPAKNLLTQ GMVLNETFYR EDAAGKKTWY NPADVTVSFD
610 620 630 640 650
DKGRPVGAVL KADGQPVVLG GIEKMSKSKN NGVDPQMLID HYGADTARLF
660 670 680 690 700
TMFAAPPEQQ LEWSGAGVDG ASRFLRRVWA FGFANREALA VRAPFDVAQL
710 720 730 740 750
AEADKTLRRE IHGVLKQADF DYQRLQYNTV VSAAMKMLNA IEGAKGATPA
760 770 780 790 800
VLRETYGVLL RVLYPVVPHV TYELWKALGY ADEFGPLLDA PWPKVDEAAL
810 820 830 840 850
EQAEIELVLQ INGKVRGALK VAKDASREAI EAAAVADEMF AKFAEGKPAK
860
KIIVVPGRLV NVVV
Length:864
Mass (Da):96,200
Last modified:May 20, 2008 - v2
Checksum:i258DD36105B206A7
GO

Sequence cautioni

The sequence ABC38901.1 differs from that shown. Reason: Erroneous initiation. Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000086 Genomic DNA. Translation: ABC38901.1. Different initiation.

Genome annotation databases

EnsemblBacteriaiABC38901; ABC38901; BTH_I1211.
PATRICi19305316. VBIBurTha36512_3967.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000086 Genomic DNA. Translation: ABC38901.1. Different initiation.

3D structure databases

ProteinModelPortaliQ2SZ91.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABC38901; ABC38901; BTH_I1211.
PATRICi19305316. VBIBurTha36512_3967.

Phylogenomic databases

eggNOGiCOG0495.
HOGENOMiHOG000200747.
OrthoDBiEOG63Z74X.

Enzyme and pathway databases

BioCyciBTHA271848:GJMY-1211-MONOMER.

Family and domain databases

Gene3Di1.10.730.10. 1 hit.
3.40.50.620. 3 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.
IPR013155. M/V/L/I-tRNA-synth_anticd-bd.
IPR015413. Methionyl/Leucyl_tRNA_Synth.
IPR014729. Rossmann-like_a/b/a_fold.
IPR009080. tRNAsynth_1a_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.
PF09334. tRNA-synt_1g. 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]
ProtoNetiSearch...

Publicationsi

  1. "Bacterial genome adaptation to niches: divergence of the potential virulence genes in three Burkholderia species of different survival strategies."
    Kim H.S., Schell M.A., Yu Y., Ulrich R.L., Sarria S.H., Nierman W.C., DeShazer D.
    BMC Genomics 6:174-174(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: E264 / ATCC 700388 / DSM 13276 / CIP 106301.

Entry informationi

Entry nameiSYL_BURTA
AccessioniPrimary (citable) accession number: Q2SZ91
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 20, 2008
Last sequence update: May 20, 2008
Last modified: July 22, 2015
This is version 75 of the entry and version 2 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

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.