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Protein

Glutamate--tRNA ligase 1

Gene

gltX1

Organism
Brucella melitensis biotype 1 (strain 16M / ATCC 23456 / NCTC 10094)
Status
Reviewed-Annotation score: -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)DescriptionActionsGraphical viewLength
Binding sitei243ATPUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionAminoacyl-tRNA synthetase, Ligase
Biological processProtein biosynthesis
LigandATP-binding, Nucleotide-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Glutamate--tRNA ligase 1UniRule annotation (EC:6.1.1.17UniRule annotation)
Alternative name(s):
Glutamyl-tRNA synthetase 1UniRule annotation
Short name:
GluRS 1UniRule annotation
Gene namesi
Name:gltX1UniRule annotation
Ordered Locus Names:BMEI0837
OrganismiBrucella melitensis biotype 1 (strain 16M / ATCC 23456 / NCTC 10094)
Taxonomic identifieri224914 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBrucellaceaeBrucella
Proteomesi
  • UP000000419 Componenti: Chromosome I

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001195221 – 473Glutamate--tRNA ligase 1Add BLAST473

Proteomic databases

PRIDEiQ8YHG4

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi224914.BAWG_2811

Structurei

3D structure databases

ProteinModelPortaliQ8YHG4
SMRiQ8YHG4
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Motifi11 – 21"HIGH" regionUniRule annotationAdd BLAST11
Motifi240 – 244"KMSKS" regionUniRule annotation5

Sequence similaritiesi

Belongs to the class-I aminoacyl-tRNA synthetase family. Glutamate--tRNA ligase type 1 subfamily.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105C20 Bacteria
COG0008 LUCA
HOGENOMiHOG000252722
KOiK01885
OMAiAYYAFDT

Family and domain databases

CDDicd00808 GluRS_core, 1 hit
Gene3Di1.10.10.350, 1 hit
3.40.50.620, 1 hit
HAMAPiMF_00022 Glu_tRNA_synth_type1, 1 hit
InterProiView protein in InterPro
IPR008925 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
IPR020058 Glu/Gln-tRNA-synth_Ib_cat-dom
IPR033910 GluRS_core
IPR014729 Rossmann-like_a/b/a_fold
PfamiView protein in Pfam
PF00749 tRNA-synt_1c, 1 hit
PRINTSiPR00987 TRNASYNTHGLU
SUPFAMiSSF48163 SSF48163, 1 hit
TIGRFAMsiTIGR00464 gltX_bact, 1 hit
PROSITEiView protein in PROSITE
PS00178 AA_TRNA_LIGASE_I, 1 hit

Sequencei

Sequence statusi: Complete.

Q8YHG4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSKPVITRFA PSPTGYLHIG GARTALFNWL YAKHCGGKML LRIEDTDRER
60 70 80 90 100
STEAATAAIL DGLTWLGLDW DGEAISQFER APRHREVAEE LVANGKAYYC
110 120 130 140 150
YASPEELEEM REKARAEGRP PRYDGRWRDR DPSEAPAGVK PVIRIKAPRD
160 170 180 190 200
GETVVHDAVQ GDVRFPNKDL DDFIILRSDG TPTYMHAVVV DDHDMGVTHI
210 220 230 240 250
IRGDDHLTNA ARQTIIYNAM GWDVPQMSHI PLIHGADGAK LSKRHGALGV
260 270 280 290 300
DAYRAIGYLP AALRNYLVRL GWSHGDDEIM STEQMIEWFD VKDINKGAAR
310 320 330 340 350
FDFQKLEAIN GLYMRSSDDQ ALFDALVAVL PEIEGGKELA EALDDKGRAQ
360 370 380 390 400
LLLAMPGLKE RAKTLVELAD GAKFIFASRP LALDEKAASL LNDEGRAVLK
410 420 430 440 450
PVYPVLEAMG EWTAESLDAA IRAHAEAEGL KLGKIAQPLR AALTGRATSP
460 470
GVFDVLVVLG REESLARIGD QIG
Length:473
Mass (Da):52,063
Last modified:April 23, 2003 - v2
Checksum:iF7F4A7FB7E42E5D0
GO

Sequence cautioni

The sequence AAL52018 differs from that shown. Reason: Erroneous initiation.Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE008917 Genomic DNA Translation: AAL52018.1 Different initiation.
PIRiAG3356
RefSeqiWP_004683856.1, NZ_GG703780.1

Genome annotation databases

EnsemblBacteriaiAAL52018; AAL52018; BMEI0837
GeneIDi29593648
KEGGibme:BMEI0837
bmel:DK63_583
PATRICifig|224914.52.peg.608

Similar proteinsi

Entry informationi

Entry nameiSYE1_BRUME
AccessioniPrimary (citable) accession number: Q8YHG4
Entry historyiIntegrated into UniProtKB/Swiss-Prot: April 23, 2003
Last sequence update: April 23, 2003
Last modified: May 23, 2018
This is version 96 of the entry and version 2 of the sequence. See 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. Brucella melitensis
    Brucella melitensis (strain 16M): entries and gene names
  3. SIMILARITY comments
    Index of protein domains and families

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