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Protein

Leucine--tRNA ligase

Gene

leuS

Organism
Leptospira interrogans serogroup Icterohaemorrhagiae serovar copenhageni (strain Fiocruz L1-130)
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 sitei638 – 6381ATPUniRule 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

BioCyciLINT267671:GHQI-517-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:LIC_10517
OrganismiLeptospira interrogans serogroup Icterohaemorrhagiae serovar copenhageni (strain Fiocruz L1-130)
Taxonomic identifieri267671 [NCBI]
Taxonomic lineageiBacteriaSpirochaetesLeptospiralesLeptospiraceaeLeptospira
ProteomesiUP000007037 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 – 863863Leucine--tRNA ligasePRO_0000152035Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi267671.LIC10517.

Structurei

3D structure databases

ProteinModelPortaliQ72UY6.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi40 – 5112"HIGH" regionAdd
BLAST
Motifi635 – 6395"KMSKS" region

Sequence similaritiesi

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

Phylogenomic databases

KOiK01869.
OMAiQSSWYFL.
OrthoDBiEOG63Z74X.

Family and domain databases

Gene3Di1.10.730.10. 1 hit.
3.40.50.620. 3 hits.
3.90.740.10. 2 hits.
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.
IPR014729. Rossmann-like_a/b/a_fold.
IPR009080. tRNAsynth_1a_anticodon-bd.
IPR009008. Val/Leu/Ile-tRNA-synth_edit.
[Graphical view]
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.

Q72UY6-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MQYPFQEVES FWQKFWEEHK SFQTNIRSSK PKFYCLDMFP YPSGAGLHVG
60 70 80 90 100
HPEGYTATDI LSRFKRMKGF EVLHPMGWDA FGLPAERYAM QTGIHPAITT
110 120 130 140 150
KDNIDNFRRQ IQMIGLSYDW SRELSTTDPD YYKFTQWIFI QLYQSWFNPE
160 170 180 190 200
LKKAESINEL IRRFSNQGSN GLDYRQFNSE EWKNFSPVEK EKILSDFRLV
210 220 230 240 250
YQAEIPVNWC EALGTVLANE EVEEWVGKGY EVVRKPMRQY MMRITAYADR
260 270 280 290 300
LLEDLELVEW PPSTLEMQKN WIGKSEGLEI TFPFLKPLQS GLEGIRIFTT
310 320 330 340 350
RPDTIFGVTY MVVAPEHPIV SEITTPEQKQ KVEEYQKTSS LKSDLDRMEL
360 370 380 390 400
NKEKTGVFTG TFVFNPADPS QKIPVWISDY VLYGYGTGAI MAVPAHDQRD
410 420 430 440 450
FEFARTFGLK IIPVIEGEIS EAAFDSKTST CINSSSSEIS INGLDYTSAS
460 470 480 490 500
SKIISWAESK KIGRKKIQFK LRDWLFARQR YWGEPIPLVH YPSGVTKPIP
510 520 530 540 550
ESELPLVLPN LEEFKPSGTG ESPLALAKDW LQYKDPSTGE IGTRETNTMP
560 570 580 590 600
QWAGSCWYYL RYIDPKNGRF LCDPELEKKW MPVNLYVGGS EHAVLHLLYS
610 620 630 640 650
RFWHKFLFDI GAVSTKEPFD KLIHQGLILG EDKRKMSKSL GNVVNPDDVI
660 670 680 690 700
KEYGADSLRL FEMFMGPLEM VKPWSTRGVE GVFRFLNRIW RLFHSGSQES
710 720 730 740 750
FRLDDVEPTP EELKILHKTI QKVNEDIPNF SFNTAIAQLM IFVNEFTPSD
760 770 780 790 800
RRPKKVLESF ILLLAPFAPH IAEELWKRSG KMESLSYEKF PEADPQYLVE
810 820 830 840 850
SEILIVVQVN GKLRDEFKAP KDVSQSDAIS MAKNLDKIKG ILEGKTIRKE
860
IYVPGKLVNL VIG
Length:863
Mass (Da):99,567
Last modified:July 5, 2004 - v1
Checksum:iE38A638C81C6E644
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE016823 Genomic DNA. Translation: AAS69138.1.
RefSeqiWP_001199946.1. NC_005823.1.
YP_000501.1. NC_005823.1.

Genome annotation databases

EnsemblBacteriaiAAS69138; AAS69138; LIC_10517.
KEGGilic:LIC10517.
PATRICi22372868. VBILepInt6257_0608.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE016823 Genomic DNA. Translation: AAS69138.1.
RefSeqiWP_001199946.1. NC_005823.1.
YP_000501.1. NC_005823.1.

3D structure databases

ProteinModelPortaliQ72UY6.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi267671.LIC10517.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAS69138; AAS69138; LIC_10517.
KEGGilic:LIC10517.
PATRICi22372868. VBILepInt6257_0608.

Phylogenomic databases

KOiK01869.
OMAiQSSWYFL.
OrthoDBiEOG63Z74X.

Enzyme and pathway databases

BioCyciLINT267671:GHQI-517-MONOMER.

Family and domain databases

Gene3Di1.10.730.10. 1 hit.
3.40.50.620. 3 hits.
3.90.740.10. 2 hits.
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.
IPR014729. Rossmann-like_a/b/a_fold.
IPR009080. tRNAsynth_1a_anticodon-bd.
IPR009008. Val/Leu/Ile-tRNA-synth_edit.
[Graphical view]
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]
ProtoNetiSearch...

Publicationsi

  1. "Comparative genomics of two Leptospira interrogans serovars reveals novel insights into physiology and pathogenesis."
    Nascimento A.L.T.O., Ko A.I., Martins E.A.L., Monteiro-Vitorello C.B., Ho P.L., Haake D.A., Verjovski-Almeida S., Hartskeerl R.A., Marques M.V., Oliveira M.C., Menck C.F.M., Leite L.C.C., Carrer H., Coutinho L.L., Degrave W.M., Dellagostin O.A., El-Dorry H., Ferro E.S.
    , Ferro M.I.T., Furlan L.R., Gamberini M., Giglioti E.A., Goes-Neto A., Goldman G.H., Goldman M.H.S., Harakava R., Jeronimo S.M.B., Junqueira-de-Azevedo I.L.M., Kimura E.T., Kuramae E.E., Lemos E.G.M., Lemos M.V.F., Marino C.L., Nunes L.R., de Oliveira R.C., Pereira G.G., Reis M.S., Schriefer A., Siqueira W.J., Sommer P., Tsai S.M., Simpson A.J.G., Ferro J.A., Camargo L.E.A., Kitajima J.P., Setubal J.C., Van Sluys M.A.
    J. Bacteriol. 186:2164-2172(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Fiocruz L1-130.

Entry informationi

Entry nameiSYL_LEPIC
AccessioniPrimary (citable) accession number: Q72UY6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 15, 2005
Last sequence update: July 5, 2004
Last modified: June 24, 2015
This is version 79 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.