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O83679 (SYE_TREPA) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 95. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Glutamate--tRNA ligase

EC=6.1.1.17
Alternative name(s):
Glutamyl-tRNA synthetase
Short name=GluRS
Gene names
Name:gltX
Ordered Locus Names:TP_0673
OrganismTreponema pallidum (strain Nichols) [Complete proteome] [HAMAP]
Taxonomic identifier243276 [NCBI]
Taxonomic lineageBacteriaSpirochaetesSpirochaetalesSpirochaetaceaeTreponema

Protein attributes

Sequence length537 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

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) By similarity. HAMAP-Rule MF_00022

Catalytic activity

ATP + L-glutamate + tRNA(Glu) = AMP + diphosphate + L-glutamyl-tRNA(Glu). HAMAP-Rule MF_00022

Cofactor

Binds 1 zinc ion per subunit By similarity. HAMAP-Rule MF_00022

Subunit structure

Monomer By similarity. HAMAP-Rule MF_00022

Subcellular location

Cytoplasm By similarity HAMAP-Rule MF_00022.

Sequence similarities

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

Ontologies

Keywords
   Biological processProtein biosynthesis
   Cellular componentCytoplasm
   LigandATP-binding
Metal-binding
Nucleotide-binding
Zinc
   Molecular functionAminoacyl-tRNA synthetase
Ligase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processglutamyl-tRNA aminoacylation

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionATP binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

glutamate-tRNA ligase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

metal ion binding

Inferred from electronic annotation. Source: UniProtKB-KW

tRNA binding

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 537537Glutamate--tRNA ligase HAMAP-Rule MF_00022
PRO_0000119687

Regions

Motif9 – 1911"HIGH" region HAMAP-Rule MF_00022
Motif270 – 2745"KMSKS" region HAMAP-Rule MF_00022

Sites

Metal binding1251Zinc By similarity
Metal binding1271Zinc By similarity
Metal binding1521Zinc By similarity
Metal binding1541Zinc By similarity
Binding site2731ATP By similarity

Sequences

Sequence LengthMass (Da)Tools
O83679 [UniParc].

Last modified November 1, 1998. Version 1.
Checksum: BD9D58C627BAE37F

FASTA53759,840
        10         20         30         40         50         60 
MEVRVRYAPS PTGLQHIGGI RTALFNFLFA RAHAGVFVLR VEDTDRSRCT AAFEQNLYDT 

        70         80         90        100        110        120 
LRWLGVSWDE GGGCPETAVK QGARGDGRSV AHAGGAYGPY TQSARTDLYR AQVARLVETG 

       130        140        150        160        170        180 
QAYYCFCDAS RLERVRKIRT LNRMPPGYDR HCRELLPEEV RECLASGVPH VIRFKVPLEG 

       190        200        210        220        230        240 
STHFRDALLG DIEWQNEEIN PDPILLKSDG FPTYHLANVV DDHAMRITHV LRAQEWVPST 

       250        260        270        280        290        300 
PLHLLLYRAF GWQPPLFCHL PMVMGADGHK LSKRHGATSC DEFRNAGYLP EALLNYVAML 

       310        320        330        340        350        360 
GCSYGEGQDL FTREQLCAHF SLSRLNKSPA VFDYKKLAWF NGQYIRAKSD EQLCALVWPF 

       370        380        390        400        410        420 
IANAGVCGHI PADVEAGAVR TRRFADEAPC APTEAQRSML MRVIPLIKER LRFLTDAPEL 

       430        440        450        460        470        480 
VRCFFQEPSL PEQGVFVPKR LDVAQVRAVL VRARGLVHEI VSASEPDVEV LLRAEAEKFG 

       490        500        510        520        530 
IKLGDFLMPI RVALTGATVS APLVGTIRIL GASRSCARIE HVIRERFSDD SQGVGGG 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE000520 Genomic DNA. Translation: AAC26571.1.
PIRD71296.
RefSeqNP_219110.1. NC_000919.1.
YP_008091506.1. NC_021490.2.

3D structure databases

ProteinModelPortalO83679.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

IntActO83679. 2 interactions.
STRING243276.TP0673.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAC26571; AAC26571; TP_0673.
GeneID15851965.
2611576.
KEGGtpa:TP0673.
tpw:TPANIC_0673.
PATRIC20531421. VBITrePal57110_0713.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0008.
KOK01885.
OMARANQGKF.
OrthoDBEOG6DRPF7.
ProtClustDBPRK01406.

Enzyme and pathway databases

BioCycTPAL243276:GC1H-716-MONOMER.

Family and domain databases

Gene3D1.10.10.350. 1 hit.
1.10.1160.10. 1 hit.
3.40.50.620. 2 hits.
HAMAPMF_00022_B. Glu_tRNA_synth_B.
InterProIPR008925. aa-tRNA-synth_I_codon-bd.
IPR020751. aa-tRNA-synth_I_codon-bd_sub2.
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]
PANTHERPTHR10119. PTHR10119. 1 hit.
PfamPF00749. tRNA-synt_1c. 1 hit.
[Graphical view]
PRINTSPR00987. TRNASYNTHGLU.
SUPFAMSSF48163. SSF48163. 2 hits.
TIGRFAMsTIGR00464. gltX_bact. 1 hit.
ProtoNetSearch...

Entry information

Entry nameSYE_TREPA
AccessionPrimary (citable) accession number: O83679
Entry history
Integrated into UniProtKB/Swiss-Prot: December 15, 1998
Last sequence update: November 1, 1998
Last modified: February 19, 2014
This is version 95 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Aminoacyl-tRNA synthetases

List of aminoacyl-tRNA synthetase entries