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Protein

Leucine--tRNA ligase

Gene

leuS

Organism
Burkholderia pseudomallei (strain K96243)
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

  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

BioCyciBPSE272560:GJNI-3015-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:BPSL2938
OrganismiBurkholderia pseudomallei (strain K96243)
Taxonomic identifieri272560 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaBurkholderialesBurkholderiaceaeBurkholderiapseudomallei group
ProteomesiUP000000605: Chromosome 1

Subcellular locationi

Cytoplasm 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 – 864864Leucine--tRNA ligasePRO_0000151991Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi272560.BPSL2938.

Structurei

3D structure databases

ProteinModelPortaliQ63QT6.
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.
OMAiQSSWYFL.
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.

Q63QT6-1 [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
TYENIAYMKK QMQSMGLAID WSREVTTCKP DYYKWNQWLF LKMLEKGVAY
160 170 180 190 200
KKTGTVNWDP VDQTVLANEQ VIDGRGWRSG ALVEKREIPM YYMRITQYAD
210 220 230 240 250
ELLNDLDGLG WPERVKVMQH NWIGKSFGVN FGFPYELDGE KKLLRVFTTR
260 270 280 290 300
ADTIMGVTFC AIAAEHPLAA RLARDKPALQ AFIDECKRGG VAEADIATME
310 320 330 340 350
KKGVATGFSV SHPLTGEPVE VWIGNYVLMS YGEGAVMGVP AHDERDFAFA
360 370 380 390 400
KKYGLPIRQV IAVEGETYST DAWQEWYGDK TRAVCVNSGK YDGLAHDAAV
410 420 430 440 450
DAIAAELKAG GLGDKQITYR LRDWGISRQR YWGTPIPIIH CPSCGDVPVP
460 470 480 490 500
EQDLPVVLPE DLVPDGTGNP LAKSDAFLNC TCPKCGAAAK 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 KSDGQPVELG GIEKMSKSKN NGVDPQMLID HYGADTARLF
660 670 680 690 700
TMFAAPPEQQ LEWSGAGVDG ASRFLRRVWA FGFANREALA VRAPFDAAQL
710 720 730 740 750
AEADKTLRRE IHGVLKQADF DYQRLQYNTV VSAAMKMLNA IEGAKGATPA
760 770 780 790 800
VLRETYGVLL RVLYPVVPHV TFELWKALGY ADEFGPLLDA PWPKVDEAAL
810 820 830 840 850
EQAEIELVLQ VNGKVRGALK VAKDASREAI EAAAVADGMF AKFAEGRPAK
860
KIIVVPGRLV NVVV
Length:864
Mass (Da):96,151
Last modified:October 25, 2004 - v1
Checksum:iC389C7051142A655
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BX571965 Genomic DNA. Translation: CAH36948.1.
RefSeqiYP_109532.1. NC_006350.1.

Genome annotation databases

EnsemblBacteriaiCAH36948; CAH36948; BPSL2938.
GeneIDi3094550.
KEGGibps:BPSL2938.
PATRICi19266325. VBIBurPse99623_3358.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BX571965 Genomic DNA. Translation: CAH36948.1.
RefSeqiYP_109532.1. NC_006350.1.

3D structure databases

ProteinModelPortaliQ63QT6.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi272560.BPSL2938.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAH36948; CAH36948; BPSL2938.
GeneIDi3094550.
KEGGibps:BPSL2938.
PATRICi19266325. VBIBurPse99623_3358.

Phylogenomic databases

eggNOGiCOG0495.
HOGENOMiHOG000200747.
KOiK01869.
OMAiQSSWYFL.
OrthoDBiEOG63Z74X.

Enzyme and pathway databases

BioCyciBPSE272560:GJNI-3015-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: K96243.

Entry informationi

Entry nameiSYL_BURPS
AccessioniPrimary (citable) accession number: Q63QT6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 1, 2005
Last sequence update: October 25, 2004
Last modified: January 7, 2015
This is version 71 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, Reference 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.