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Protein

Glutamate--tRNA ligase

Gene

gltX

Organism
Alkaliphilus oremlandii (strain OhILAs) (Clostridium oremlandii (strain OhILAs))
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

BioCyciAORE350688:GHBG-485-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:Clos_0467
OrganismiAlkaliphilus oremlandii (strain OhILAs) (Clostridium oremlandii (strain OhILAs))
Taxonomic identifieri350688 [NCBI]
Taxonomic lineageiBacteriaFirmicutesClostridiaClostridialesClostridiaceaeAlkaliphilus
ProteomesiUP000000269 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 – 495495Glutamate--tRNA ligasePRO_1000057190Add
BLAST

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi350688.Clos_0467.

Structurei

3D structure databases

ProteinModelPortaliA8MLB5.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi9 – 1911"HIGH" regionAdd
BLAST
Motifi257 – 2615"KMSKS" region

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0008.
HOGENOMiHOG000252720.
KOiK09698.
OMAiKLNWINS.
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.
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.

Sequencei

Sequence statusi: Complete.

A8MLB5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSVRVRFAPS PTGFVHIGSL RTALYNYLFA KKSNGKYILR VEDTDQSRYV
60 70 80 90 100
EGAIEGMLRS MAWAGVHHDE GVVFTGETLG QKGDFGPYIQ SERLEIYKKY
110 120 130 140 150
MDILLEKGHA YYCFCSKERL DEVREKQKVE GLNAGYDGHC RNLSKEEIEE
160 170 180 190 200
KLNAGQPYVI RLRLPENKDI QFHDIVRGDV VMNTADLDDQ VLMKSDGFPT
210 220 230 240 250
YHFAVVVDDH LMEITHVIRG EEWLPSTPKH VYLYEAFGWE APQYVHLPNI
260 270 280 290 300
LNADRKKLSK RQGDVAVEDF LKKGYLPEGL VNYIALVGWS PEDNNEIFSM
310 320 330 340 350
EELEANFSLE RVSKSGGVFD VHKLNWVNGH YIRESSVERI TDLAIPHLIE
360 370 380 390 400
AGYITESDAQ ERYEWLKDLV SVLQDRISYV AEIKEKAGIF FNAEIELKDE
410 420 430 440 450
ESKELIQVEH LPQLLDVLKA KVEAAEVIDE EFGKSVFKEI QKETGIKGPN
460 470 480 490
LFKPIRVVLT GEVHGPDLPL VMKVLGSKNI LDRIEYVYDL IQSMK
Length:495
Mass (Da):56,679
Last modified:December 4, 2007 - v1
Checksum:i6C94413C6AC28043
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000853 Genomic DNA. Translation: ABW18029.1.
RefSeqiYP_001512025.1. NC_009922.1.

Genome annotation databases

EnsemblBacteriaiABW18029; ABW18029; Clos_0467.
KEGGiaoe:Clos_0467.
PATRICi20866035. VBIAlkOre124042_0486.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000853 Genomic DNA. Translation: ABW18029.1.
RefSeqiYP_001512025.1. NC_009922.1.

3D structure databases

ProteinModelPortaliA8MLB5.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi350688.Clos_0467.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABW18029; ABW18029; Clos_0467.
KEGGiaoe:Clos_0467.
PATRICi20866035. VBIAlkOre124042_0486.

Phylogenomic databases

eggNOGiCOG0008.
HOGENOMiHOG000252720.
KOiK09698.
OMAiKLNWINS.
OrthoDBiEOG6DRPF7.

Enzyme and pathway databases

BioCyciAORE350688:GHBG-485-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.
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.
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: OhILAs.

Entry informationi

Entry nameiSYE_ALKOO
AccessioniPrimary (citable) accession number: A8MLB5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: December 4, 2007
Last modified: April 1, 2015
This is version 49 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.