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Protein

Glutamate--tRNA ligase

Gene

gltX

Organism
Arthrobacter sp. (strain FB24)
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 sitei274 – 2741ATPUniRule 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

BioCyciASP290399:GHIF-2583-MONOMER.

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:Arth_2526
OrganismiArthrobacter sp. (strain FB24)
Taxonomic identifieri290399 [NCBI]
Taxonomic lineageiBacteriaActinobacteriaMicrococcalesMicrococcaceaeArthrobacter
ProteomesiUP000000754 Componenti: Chromosome

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 – 504504Glutamate--tRNA ligasePRO_0000367609Add
BLAST

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi290399.Arth_2526.

Structurei

3D structure databases

ProteinModelPortaliA0JXY5.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi27 – 3711"HIGH" regionAdd
BLAST
Motifi271 – 2755"KMSKS" region

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0008.
HOGENOMiHOG000252720.
KOiK01885.
OMAiMSKRHGS.
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.
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.

Sequencei

Sequence statusi: Complete.

A0JXY5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTTPSVSNAV SSPAVTAETP VRVRFCPSPT GTPHVGLIRT ALFNWAYARH
60 70 80 90 100
TQGTFVFRIE DTDAARDSEE SYEQLLEALK WLGISWEEGV ETGGPHEPYR
110 120 130 140 150
QSQRLDLYKD VVAKLLEAGY AYECYSSPEE VEARHRAAGR DPKLGYDNFD
160 170 180 190 200
RNLSAEQVAA FKAEGREPVL RVRMPDEDVT FTDMVRGEIT FKAGSIPDYV
210 220 230 240 250
IVRADGSPLY TLVNPVDDAL MGITHVLRGE DLLSSTPRQV VLIRALMEIG
260 270 280 290 300
VASYMPVFGH LPYVMGEGNK KLSKRDPQSN LFLLRDRGFI PEGLLNYLSL
310 320 330 340 350
LGWSLSADED IFTVEQLIEH FDVHDVLANP ARFDIKKAEA INGTHIRMLD
360 370 380 390 400
ADDFRGRLVP YLRAANLVGE TLTAREEEIL TEAAPLIQER IALLGEAPEM
410 420 430 440 450
ISFLFKNDDA IDVADDARKG LPENLTEVLD AAIAALDAVA DWSAESIQTA
460 470 480 490 500
LKQALVEDMG IKPRLAFGPV RTAVSGRRIS PPLFESMVIL GKASSLARLH

AFRG
Length:504
Mass (Da):55,739
Last modified:December 12, 2006 - v1
Checksum:i8F2EF3FA6CC4E1DF
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000454 Genomic DNA. Translation: ABK03905.1.
RefSeqiWP_011692367.1. NC_008541.1.
YP_832005.1. NC_008541.1.

Genome annotation databases

EnsemblBacteriaiABK03905; ABK03905; Arth_2526.
KEGGiart:Arth_2526.
PATRICi21000427. VBIArtSp72239_2902.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000454 Genomic DNA. Translation: ABK03905.1.
RefSeqiWP_011692367.1. NC_008541.1.
YP_832005.1. NC_008541.1.

3D structure databases

ProteinModelPortaliA0JXY5.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi290399.Arth_2526.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABK03905; ABK03905; Arth_2526.
KEGGiart:Arth_2526.
PATRICi21000427. VBIArtSp72239_2902.

Phylogenomic databases

eggNOGiCOG0008.
HOGENOMiHOG000252720.
KOiK01885.
OMAiMSKRHGS.
OrthoDBiEOG6DRPF7.

Enzyme and pathway databases

BioCyciASP290399:GHIF-2583-MONOMER.

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.
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.
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: FB24.

Entry informationi

Entry nameiSYE_ARTS2
AccessioniPrimary (citable) accession number: A0JXY5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: December 12, 2006
Last modified: June 24, 2015
This is version 64 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.