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Protein

Glutamate--tRNA ligase

Gene

gltX

Organism
Rhizobium leguminosarum bv. viciae (strain 3841)
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 sitei260 – 2601ATPUniRule 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

Enzyme and pathway databases

BioCyciRETL1328306-WGS:GSTH-3730-MONOMER.
RLEG216596:GKE5-4252-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:RL4184
OrganismiRhizobium leguminosarum bv. viciae (strain 3841)
Taxonomic identifieri216596 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesRhizobiaceaeRhizobium/Agrobacterium groupRhizobium
ProteomesiUP000006575 Componenti: Chromosome

Subcellular locationi

  1. 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 – 488488Glutamate--tRNA ligasePRO_1000001947Add
BLAST

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi216596.RL4184.

Structurei

3D structure databases

ProteinModelPortaliQ1MBL0.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi16 – 2611"HIGH" regionAdd
BLAST
Motifi257 – 2615"KMSKS" region

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0008.
HOGENOMiHOG000252720.
KOiK01885.
OMAiAFRCFCT.
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.

Q1MBL0-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTVSGTATGV RVRIAPSPTG EPHVGTAYIA LFNYLFAKKH GGEFILRIED
60 70 80 90 100
TDATRSTPEF ETKVLDALKW CGLEWKEGPD IGGPYGPYRQ SDRKDMYQPY
110 120 130 140 150
AQELLEKGHA FRCFCTPARL EQMRETQRAA GKPPKYDGLC LNLAAEEVTS
160 170 180 190 200
RMAAGETTVI RMKIPTEGSC DFTDGVYGEV SIPWDSVDMQ VLVKADGMPT
210 220 230 240 250
YHMANVIDDH LMKITHVARG EEWLASVPKH ILLYRYFGWD QPVFMHLSLM
260 270 280 290 300
RNADKSKLSK RKNPTSISYY SALGYIPEAL MNFLGLFFIQ IAEGEELLTM
310 320 330 340 350
DELSEKFDPE NLSKAGAIFD IQKLDWLNGR WIREKLSEEE FQARVLTWAM
360 370 380 390 400
ENDRLKEGLR LSQTRISKLG ELPDLAGFLL KSDLGLQPSD FAKIKSPPEE
410 420 430 440 450
ILEILNTVQP DLEKILEWNV ETIEAELRAI ADRMGKKLKV VVSPLFVAVS
460 470 480
GSSRSLPLFD SMAILGRSVV RQRLKLASQA VAALVGSK
Length:488
Mass (Da):54,802
Last modified:May 30, 2006 - v1
Checksum:iD578ECDF275354D8
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AM236080 Genomic DNA. Translation: CAK09673.1.
RefSeqiYP_769759.1. NC_008380.1.

Genome annotation databases

EnsemblBacteriaiCAK09673; CAK09673; RL4184.
KEGGirle:RL4184.
PATRICi23145201. VBIRhiLeg32091_5511.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AM236080 Genomic DNA. Translation: CAK09673.1.
RefSeqiYP_769759.1. NC_008380.1.

3D structure databases

ProteinModelPortaliQ1MBL0.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi216596.RL4184.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAK09673; CAK09673; RL4184.
KEGGirle:RL4184.
PATRICi23145201. VBIRhiLeg32091_5511.

Phylogenomic databases

eggNOGiCOG0008.
HOGENOMiHOG000252720.
KOiK01885.
OMAiAFRCFCT.
OrthoDBiEOG6DRPF7.

Enzyme and pathway databases

BioCyciRETL1328306-WGS:GSTH-3730-MONOMER.
RLEG216596:GKE5-4252-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.
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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: 3841.

Entry informationi

Entry nameiSYE_RHIL3
AccessioniPrimary (citable) accession number: Q1MBL0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: May 30, 2006
Last modified: April 1, 2015
This is version 68 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.