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Protein

Probable glutamate--tRNA ligase, mitochondrial

Gene

EARS2

Organism
Macaca fascicularis (Crab-eating macaque) (Cynomolgus monkey)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at transcript leveli

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).By similarity

Catalytic activityi

ATP + L-glutamate + tRNA(Glu) = AMP + diphosphate + L-glutamyl-tRNA(Glu).

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei50ATPBy similarity1
Binding sitei76GlutamateBy similarity1
Binding sitei246GlutamateBy similarity1
Binding sitei249ATPBy similarity1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi284 – 288ATPBy similarity5

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, RNA-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Probable glutamate--tRNA ligase, mitochondrial (EC:6.1.1.17)
Alternative name(s):
Glutamyl-tRNA synthetase
Short name:
GluRS
Gene namesi
Name:EARS2
ORF Names:QtsA-10185
OrganismiMacaca fascicularis (Crab-eating macaque) (Cynomolgus monkey)
Taxonomic identifieri9541 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniCercopithecidaeCercopithecinaeMacaca

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Mitochondrion

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transit peptidei1 – 41MitochondrionSequence analysisAdd BLAST41
ChainiPRO_000025456142 – 506Probable glutamate--tRNA ligase, mitochondrialAdd BLAST465

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei256N6-succinyllysineBy similarity1
Modified residuei486N6-acetyllysineBy similarity1

Keywords - PTMi

Acetylation

Structurei

3D structure databases

ProteinModelPortaliQ4R4F1.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni40 – 42Glutamate bindingBy similarity3
Regioni228 – 232Glutamate bindingBy similarity5

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Motifi45 – 53"HIGH" region9
Motifi284 – 288"KMSKS" region5

Sequence similaritiesi

Keywords - Domaini

Transit peptide

Phylogenomic databases

HOVERGENiHBG056174.
KOiK01885.

Family and domain databases

CDDicd00808. GluRS_core. 1 hit.
Gene3Di1.10.1160.10. 1 hit.
3.40.50.620. 2 hits.
HAMAPiMF_00022_B. Glu_tRNA_synth_B. 1 hit.
InterProiIPR008925. aa-tRNA-synth_I_codon-bd.
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.
IPR033910. GluRS_core.
IPR014729. Rossmann-like_a/b/a_fold.
[Graphical view]
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.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q4R4F1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAALLRRLLQ RGRPLAASGR RVGRREARLG TGPGVAVRVR FAPSPTGFLH
60 70 80 90 100
LGGLRTALYN YIFAKKYQGS FILRLEDTDQ TRFVPGAAEN IENMLEWAGI
110 120 130 140 150
PPDESPRRGG PAGPYQQSQR LELYAQATEA LLKTGAAYPC FCSPQRLELL
160 170 180 190 200
KKEALRNHQM PRYDNRCRNM SQEQVAQKLA KDPKPAIRFR LEQAAPAFED
210 220 230 240 250
LVYGWNRHDV ASVEGDPVIM KSDGFPTYHL ACVVDDHHMG ISHVLRGSEW
260 270 280 290 300
LISTAKHLLL YQALGWHPPH FAHLPLLLNR DGSKLSKRQG DIFLEHFAAE
310 320 330 340 350
GFLPDSLLDI ITNCGSGFAE NQMGRTLPEL ITQFNLTRVT CHSALLDLEK
360 370 380 390 400
LPEFNRLHLQ RLVNNESQRC QLVEKLQALV EEAFGSQLQN RDVLNPIYME
410 420 430 440 450
RILLLRQGHI CRLQDLVSPV YSYLWTRPSV GRAQLDAISE EVDVIAKRVL
460 470 480 490 500
GLLERSGMSL TQDMLSGELK KLSEGLEGTK HSNVMKLLRV ALSGQQALSS

MFKVQG
Length:506
Mass (Da):56,865
Last modified:July 19, 2005 - v1
Checksum:i314400085FF645F6
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB178963 mRNA. Translation: BAE02014.1.
RefSeqiNP_001270434.1. NM_001283505.1.
UniGeneiMfa.3351.

Genome annotation databases

GeneIDi101926460.
KEGGimcf:101926460.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB178963 mRNA. Translation: BAE02014.1.
RefSeqiNP_001270434.1. NM_001283505.1.
UniGeneiMfa.3351.

3D structure databases

ProteinModelPortaliQ4R4F1.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

GeneIDi101926460.
KEGGimcf:101926460.

Organism-specific databases

CTDi124454.

Phylogenomic databases

HOVERGENiHBG056174.
KOiK01885.

Family and domain databases

CDDicd00808. GluRS_core. 1 hit.
Gene3Di1.10.1160.10. 1 hit.
3.40.50.620. 2 hits.
HAMAPiMF_00022_B. Glu_tRNA_synth_B. 1 hit.
InterProiIPR008925. aa-tRNA-synth_I_codon-bd.
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.
IPR033910. GluRS_core.
IPR014729. Rossmann-like_a/b/a_fold.
[Graphical view]
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...

Entry informationi

Entry nameiSYEM_MACFA
AccessioniPrimary (citable) accession number: Q4R4F1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 31, 2006
Last sequence update: July 19, 2005
Last modified: November 30, 2016
This is version 54 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Documents

  1. Aminoacyl-tRNA synthetases
    List of aminoacyl-tRNA synthetase entries
  2. SIMILARITY comments
    Index of protein domains and families

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 one 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.