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Protein

Glutamate--tRNA ligase

Gene

gltX

Organism
Bacillus anthracis
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 sitei255ATPUniRule 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 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:BA_0086, GBAA_0086, BAS0087
OrganismiBacillus anthracis
Taxonomic identifieri1392 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillusBacillus cereus group
Proteomesi
  • UP000000594 Componenti: Chromosome
  • UP000000427 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001194981 – 485Glutamate--tRNA ligaseAdd BLAST485

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

IntActiQ81VV3, 5 interactors
STRINGi260799.BAS0087

Structurei

3D structure databases

ProteinModelPortaliQ81VV3
SMRiQ81VV3
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Motifi11 – 21"HIGH" regionUniRule annotationAdd BLAST11
Motifi252 – 256"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
HOGENOMiHOG000252720
KOiK09698
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.

Q81VV3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MEKQVRVRYA PSPTGHLHIG NARTALFNYL FARHQDGKFI IRIEDTDVKR
60 70 80 90 100
NVAGGEESQL KYLKWLGMDW DEGVDVGGEF GPYRQTERLD IYKKLYEDLL
110 120 130 140 150
ERGLAYKCYM TEEELEAERE GQIARGETPR YAGNHRDLTE AQVKEFEAEG
160 170 180 190 200
RIPSIRFRVP ADRDYTFKDI VKDEVAFHSN DFGDFVIVKK DGIPTYNFAV
210 220 230 240 250
AVDDHLMEIT HVLRGDDHIS NTPKQMMIYE AFGWDIPQFG HMTLIVNESR
260 270 280 290 300
KKLSKRDESI IQFIEQYKEL GYLPEAIFNF IALLGWSPVG EEEIFSQEEF
310 320 330 340 350
IKMFDAARLS KSPALFDSQK LKWMNNQYMK KQDLDTVVEL SLPHLVKAGR
360 370 380 390 400
IGETLSEQEQ AWIRDVIALY HEQMSFGAEI VELSEMFFKD HVDYEEEGQE
410 420 430 440 450
VLKGEQVPEV LRAFAGQVEA LEAMEPAAIK AAIKAVQKET GHKGKNLFMP
460 470 480
IRVATTGQTH GPELPNAIAL LGKEKVLNRL QKVIG
Length:485
Mass (Da):55,616
Last modified:June 1, 2003 - v1
Checksum:i506D96D48A9259A1
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE016879 Genomic DNA Translation: AAP24141.1
AE017334 Genomic DNA Translation: AAT29166.1
AE017225 Genomic DNA Translation: AAT52424.1
RefSeqiNP_842655.1, NC_003997.3
WP_000415154.1, NZ_PPES01000028.1
YP_026373.1, NC_005945.1

Genome annotation databases

EnsemblBacteriaiAAP24141; AAP24141; BA_0086
AAT29166; AAT29166; GBAA_0086
AAT52424; AAT52424; BAS0087
GeneIDi1085804
2850441
KEGGiban:BA_0086
bar:GBAA_0086
bat:BAS0087
PATRICifig|198094.11.peg.84

Similar proteinsi

Entry informationi

Entry nameiSYE_BACAN
AccessioniPrimary (citable) accession number: Q81VV3
Secondary accession number(s): Q6I4V7, Q6KYK1
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 25, 2003
Last sequence update: June 1, 2003
Last modified: May 23, 2018
This is version 108 of the entry and version 1 of the sequence. See 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

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