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Protein

Leucine--tRNA ligase

Gene

leuS

Organism
Burkholderia cenocepacia (strain AU 1054)
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

BioCyciBCEN331271:GHKX-176-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:Bcen_0171
OrganismiBurkholderia cenocepacia (strain AU 1054)
Taxonomic identifieri331271 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaBurkholderialesBurkholderiaceaeBurkholderiaBurkholderia cepacia complex
ProteomesiUP000002400 Componenti: Chromosome 1

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_1000009304Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliQ1BZ70.
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.
KOiK01869.
OMAiEGAHRFI.
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.

Q1BZ70-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MHERYVPADV EAAAQGDWRA ADAYKTKEDS QKPKFYCVSM LPYPSGKLHM
60 70 80 90 100
GHVRNYTIND VMYRYLRMNG YNTLMPMGWD AFGMPAENAA MANGVPPAKW
110 120 130 140 150
TYDNIDYMKG QMQSMGLAID WSREIATCKP DYYKWNQWLF LKMLEKGIAY
160 170 180 190 200
KKTGTVNWDP VDQTVLANEQ VIDGRGWRSG ALVEKREIPM YYLRITQYAD
210 220 230 240 250
ELLNDLDGLG WPERVKIMQQ NWIGKSFGVN FGFPYELDGE QKLLRVFTTR
260 270 280 290 300
ADTIMGVTFC AIAAEHPLAT RLAQDKPELL AFIEECKRGG VAEADVATME
310 320 330 340 350
KKGVATGFSV KHPLTGEPVE VWIGNYVLMS YGEGAVMGVP GHDERDFAFA
360 370 380 390 400
KKYDLPIRQV IASEGQTYSL DAWQEWYGDK ETAVCVNSGK YDGLRYAEAV
410 420 430 440 450
DAVAADLKAG GFGDKQVTWR LRDWGVSRQR YWGTPIPIIH CPSCGDVPVP
460 470 480 490 500
EQDLPVVLPE DLVPDGSGNP LAKSEAFLNC TCPKCGAAAK RETDTMDTFV
510 520 530 540 550
DSSWYFSRYT APDAETMVDA RTDYWMPMDQ YIGGIEHAIL HLLYSRFWTK
560 570 580 590 600
VMRDLGLVKF GEPAKNLLTQ GMVLNETYYR EDAAGKKTWY NPLDVTVTHD
610 620 630 640 650
DKGRPVGATL NADGQPVVLG GIEKMSKSKN NGVDPQLLID QYGADTARLF
660 670 680 690 700
TMFAAPPEQQ LEWSGAGVEG ASRFLRRVWS FGYGNREALA ARAGFDAATL
710 720 730 740 750
GDADKALRRE IYSVLKQADF DYQRLQYNTV VSAAMKMLNA IDGAKGATPA
760 770 780 790 800
VLRETYGVLL RVLYPVVPHV TFELWKTLGY ADEFGALLDA PWPKVDEAAL
810 820 830 840 850
EQAEIELVLQ VNGKVRGALK VAKDASRDAI EAAAVADEAF AKFSDGKPAK
860
KIVVVPGRLV NIVV
Length:864
Mass (Da):96,258
Last modified:July 11, 2006 - v1
Checksum:i31FB93DD46D565A7
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000378 Genomic DNA. Translation: ABF75085.1.
RefSeqiWP_011544571.1. NC_008060.1.

Genome annotation databases

EnsemblBacteriaiABF75085; ABF75085; Bcen_0171.
KEGGibcn:Bcen_0171.
PATRICi19043781. VBIBurCen11237_0174.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000378 Genomic DNA. Translation: ABF75085.1.
RefSeqiWP_011544571.1. NC_008060.1.

3D structure databases

ProteinModelPortaliQ1BZ70.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABF75085; ABF75085; Bcen_0171.
KEGGibcn:Bcen_0171.
PATRICi19043781. VBIBurCen11237_0174.

Phylogenomic databases

eggNOGiCOG0495.
HOGENOMiHOG000200747.
KOiK01869.
OMAiEGAHRFI.
OrthoDBiEOG63Z74X.

Enzyme and pathway databases

BioCyciBCEN331271:GHKX-176-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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: AU 1054.

Entry informationi

Entry nameiSYL_BURCA
AccessioniPrimary (citable) accession number: Q1BZ70
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: July 11, 2006
Last modified: July 22, 2015
This is version 77 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

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.