Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Glutamate--tRNA ligase

Gene

gltX

Organism
Legionella pneumophila (strain Paris)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the attachment of glutamate to tRNA(Glu) in a two-step reaction: glutamate is first activated by ATP to form Glu-AMP and then transferred to the acceptor end of tRNA(Glu).UniRule annotation

Catalytic activityi

ATP + L-glutamate + tRNA(Glu) = AMP + diphosphate + L-glutamyl-tRNA(Glu).UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei239 – 2391ATPUniRule annotation

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-HAMAP
  2. glutamate-tRNA ligase activity Source: UniProtKB-HAMAP
  3. tRNA binding Source: InterPro

GO - Biological processi

  1. glutamyl-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

Names & Taxonomyi

Protein namesi
Recommended name:
Glutamate--tRNA ligaseUniRule annotation (EC:6.1.1.17UniRule annotation)
Alternative name(s):
Glutamyl-tRNA synthetaseUniRule annotation
Short name:
GluRSUniRule annotation
Gene namesi
Name:gltXUniRule annotation
Ordered Locus Names:lpp1886
OrganismiLegionella pneumophila (strain Paris)
Taxonomic identifieri297246 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaLegionellalesLegionellaceaeLegionella
ProteomesiUP000000610: Chromosome

Organism-specific databases

LegioListilpp1886.

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 – 470470Glutamate--tRNA ligasePRO_0000119586Add
BLAST

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi297246.lpp1886.

Structurei

3D structure databases

ProteinModelPortaliQ5X3Z5.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi9 – 1911"HIGH" regionAdd
BLAST
Motifi236 – 2405"KMSKS" region

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0008.
HOGENOMiHOG000252722.
KOiK01885.
OMAiIQECIND.
OrthoDBiEOG6DRPF7.

Family and domain databases

Gene3Di1.10.10.350. 1 hit.
1.10.1160.10. 1 hit.
3.40.50.620. 2 hits.
HAMAPiMF_00022_B. Glu_tRNA_synth_B.
InterProiIPR008925. aa-tRNA-synth_I_codon-bd.
IPR020751. aa-tRNA-synth_I_codon-bd_sub2.
IPR001412. aa-tRNA-synth_I_CS.
IPR004527. Glu-tRNA-ligase_bac/mito.
IPR000924. Glu/Gln-tRNA-synth.
IPR020061. Glu/Gln-tRNA-synth_Ib_a-bdl.
IPR020058. Glu/Gln-tRNA-synth_Ib_cat-dom.
IPR014729. Rossmann-like_a/b/a_fold.
[Graphical view]
PANTHERiPTHR10119. PTHR10119. 1 hit.
PfamiPF00749. tRNA-synt_1c. 1 hit.
[Graphical view]
PRINTSiPR00987. TRNASYNTHGLU.
SUPFAMiSSF48163. SSF48163. 1 hit.
TIGRFAMsiTIGR00464. gltX_bact. 1 hit.
PROSITEiPS00178. AA_TRNA_LIGASE_I. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q5X3Z5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTVRTRFAPS PTGFLHVGGV RTALFSWLYA KHHNGQFILR IEDTDRERST
60 70 80 90 100
QESVQAILDG MAWLGLNFDE GPYYQTERYA RYQQVAQQLL KEGKAYRCQC
110 120 130 140 150
SKERLEALRE AQLAAKEKPR YDGHCRNQIL PDSGVPYVIR FRNPDAGIVS
160 170 180 190 200
FHDEVYGDIH VDNSELDDLI LVRSDGHPTY NFAVVIDDWD MKITHVIRGD
210 220 230 240 250
DHINNTPRQI NLFKALDAPV PVFAHLPMIL GEDGKRLSKR HGAVSVLQFK
260 270 280 290 300
ELGVLPHALL NYLVRLGWSH GDQEIFSVQE MINSFDLKNV SRGVSSFNYD
310 320 330 340 350
KLYWLNQHYQ KSDSQESVAN ALQWHFEQAG IDLNQGPDLK DLVAVQAERC
360 370 380 390 400
KSLAEMCQIS QYFYTDTIEY NEDAVKKHLR PVVLEPLMVL HERLKALDEW
410 420 430 440 450
KNDKIQECIN DVSLQFDLNL GKIAQPLRVA VTGSGTSPSI DMTLALLGKN
460 470
KSIKRLEDAL EKIRARASAV
Length:470
Mass (Da):53,589
Last modified:November 23, 2004 - v1
Checksum:i62744DCBE533FCAC
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CR628336 Genomic DNA. Translation: CAH13038.1.
RefSeqiYP_124203.1. NC_006368.1.

Genome annotation databases

EnsemblBacteriaiCAH13038; CAH13038; lpp1886.
GeneIDi3118224.
KEGGilpp:lpp1886.
PATRICi22324229. VBILegPne27771_2161.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CR628336 Genomic DNA. Translation: CAH13038.1.
RefSeqiYP_124203.1. NC_006368.1.

3D structure databases

ProteinModelPortaliQ5X3Z5.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi297246.lpp1886.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAH13038; CAH13038; lpp1886.
GeneIDi3118224.
KEGGilpp:lpp1886.
PATRICi22324229. VBILegPne27771_2161.

Organism-specific databases

LegioListilpp1886.

Phylogenomic databases

eggNOGiCOG0008.
HOGENOMiHOG000252722.
KOiK01885.
OMAiIQECIND.
OrthoDBiEOG6DRPF7.

Family and domain databases

Gene3Di1.10.10.350. 1 hit.
1.10.1160.10. 1 hit.
3.40.50.620. 2 hits.
HAMAPiMF_00022_B. Glu_tRNA_synth_B.
InterProiIPR008925. aa-tRNA-synth_I_codon-bd.
IPR020751. aa-tRNA-synth_I_codon-bd_sub2.
IPR001412. aa-tRNA-synth_I_CS.
IPR004527. Glu-tRNA-ligase_bac/mito.
IPR000924. Glu/Gln-tRNA-synth.
IPR020061. Glu/Gln-tRNA-synth_Ib_a-bdl.
IPR020058. Glu/Gln-tRNA-synth_Ib_cat-dom.
IPR014729. Rossmann-like_a/b/a_fold.
[Graphical view]
PANTHERiPTHR10119. PTHR10119. 1 hit.
PfamiPF00749. tRNA-synt_1c. 1 hit.
[Graphical view]
PRINTSiPR00987. TRNASYNTHGLU.
SUPFAMiSSF48163. SSF48163. 1 hit.
TIGRFAMsiTIGR00464. gltX_bact. 1 hit.
PROSITEiPS00178. AA_TRNA_LIGASE_I. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Evidence in the Legionella pneumophila genome for exploitation of host cell functions and high genome plasticity."
    Cazalet C., Rusniok C., Brueggemann H., Zidane N., Magnier A., Ma L., Tichit M., Jarraud S., Bouchier C., Vandenesch F., Kunst F., Etienne J., Glaser P., Buchrieser C.
    Nat. Genet. 36:1165-1173(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Paris.

Entry informationi

Entry nameiSYE_LEGPA
AccessioniPrimary (citable) accession number: Q5X3Z5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 7, 2005
Last sequence update: November 23, 2004
Last modified: January 7, 2015
This is version 69 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.