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Protein

Glutamate--tRNA ligase

Gene

gltX

Organism
Clostridium kluyveri (strain ATCC 8527 / DSM 555 / NCIMB 10680)
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 sitei254 – 2541ATPUniRule 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

BioCyciCKLU431943:GJF1-1456-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:CKL_1456
OrganismiClostridium kluyveri (strain ATCC 8527 / DSM 555 / NCIMB 10680)
Taxonomic identifieri431943 [NCBI]
Taxonomic lineageiBacteriaFirmicutesClostridiaClostridialesClostridiaceaeClostridium
ProteomesiUP000002411 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 – 487487Glutamate--tRNA ligasePRO_0000330964Add
BLAST

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi431943.CKL_1456.

Structurei

3D structure databases

ProteinModelPortaliA5N867.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi10 – 2011"HIGH" regionAdd
BLAST
Motifi251 – 2555"KMSKS" region

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0008.
HOGENOMiHOG000252720.
KOiK01885.
OMAiITESCRY.
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.

A5N867-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTKVRTRFAP SPTGYMHVGN LRTALYTYLI AKHDGGDFIL RIEDTDQERF
60 70 80 90 100
VEGALDIIYH TLEITGLKHD EGPDIGGPVG PYIQSQRTDI YLEYAKELID
110 120 130 140 150
KGKAYYCFCT KERMDSLKNK DDEEKEFYKY DKHCLKLSKE EINEKLASNI
160 170 180 190 200
PYVIRQNNPE SGFTTFHDEI YGDISVDNSE LDDMILIKSD GYPTYNFANV
210 220 230 240 250
VDDHLMGITH VVRGSEYLSS APKYNRLYDA FGWEVPIYIH CPPIMKDAHQ
260 270 280 290 300
KLSKRNGDAS FQDLIEKGYL KEAVLNYIAL LGWNPGNEKE IFDLDELVEL
310 320 330 340 350
FNYKNINKSP AIFDNVKLKW MNGEYMKKLP LEEFNKMALP YYKKVISKNL
360 370 380 390 400
DFLKISELLK IRVEILSEIP DMLDFFNELP EYSTEIYIHK KMKTNLENSL
410 420 430 440 450
FTLEKILPKF KELSPWTLEN IEKCCMDLIS ELQVKNGIVL WPVRIALSGK
460 470 480
KSTPGGAFEI ADIIGKDESL KRIEYGIKKL KLESGDN
Length:487
Mass (Da):56,293
Last modified:July 10, 2007 - v1
Checksum:i8846D2DA9274D6C8
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000673 Genomic DNA. Translation: EDK33498.1.
RefSeqiWP_012101848.1. NC_009706.1.

Genome annotation databases

EnsemblBacteriaiEDK33498; EDK33498; CKL_1456.
KEGGickl:CKL_1456.
PATRICi19464371. VBICloKlu111549_1520.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000673 Genomic DNA. Translation: EDK33498.1.
RefSeqiWP_012101848.1. NC_009706.1.

3D structure databases

ProteinModelPortaliA5N867.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi431943.CKL_1456.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiEDK33498; EDK33498; CKL_1456.
KEGGickl:CKL_1456.
PATRICi19464371. VBICloKlu111549_1520.

Phylogenomic databases

eggNOGiCOG0008.
HOGENOMiHOG000252720.
KOiK01885.
OMAiITESCRY.
OrthoDBiEOG6DRPF7.

Enzyme and pathway databases

BioCyciCKLU431943:GJF1-1456-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: ATCC 8527 / DSM 555 / NCIMB 10680.

Entry informationi

Entry nameiSYE_CLOK5
AccessioniPrimary (citable) accession number: A5N867
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 29, 2008
Last sequence update: July 10, 2007
Last modified: July 22, 2015
This is version 61 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.