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Q18GA5

- SYE_HALWD

UniProt

Q18GA5 - SYE_HALWD

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Protein

Glutamate--tRNA ligase

Gene

gltX

Organism
Haloquadratum walsbyi (strain DSM 16790 / HBSQ001)
Status
Reviewed - Annotation score: 2 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

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-HAMAP
  2. glutamate-tRNA ligase activity Source: UniProtKB-HAMAP

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

BioCyciHWAL362976:GJSR-1995-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:HQ_2888A
OrganismiHaloquadratum walsbyi (strain DSM 16790 / HBSQ001)
Taxonomic identifieri362976 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaHalobacteriaHalobacterialesHalobacteriaceaeHaloquadratum
ProteomesiUP000001975: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 586586Glutamate--tRNA ligasePRO_0000367800Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi362976.HQ2888A.

Structurei

3D structure databases

ProteinModelPortaliQ18GA5.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi119 – 12911"HIGH" regionAdd
BLAST

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0008.
HOGENOMiHOG000073585.
KOiK01885.
OMAiYLGWDDP.

Family and domain databases

Gene3Di1.10.1160.10. 1 hit.
3.40.50.620. 2 hits.
HAMAPiMF_00022_A. Glu_tRNA_synth_A.
InterProiIPR004526. Glu-tRNA-synth_arc/euk.
IPR000924. Glu/Gln-tRNA-synth.
IPR020061. Glu/Gln-tRNA-synth_Ib_a-bdl.
IPR020058. Glu/Gln-tRNA-synth_Ib_cat-dom.
IPR020059. Glu/Gln-tRNA-synth_Ib_codon-bd.
IPR022888. Glu_tRNA_synth_arc.
IPR011035. Ribosomal_L25/Gln-tRNA_synth.
IPR014729. Rossmann-like_a/b/a_fold.
[Graphical view]
PANTHERiPTHR10119. PTHR10119. 1 hit.
PfamiPF00749. tRNA-synt_1c. 1 hit.
PF03950. tRNA-synt_1c_C. 1 hit.
[Graphical view]
PRINTSiPR00987. TRNASYNTHGLU.
SUPFAMiSSF50715. SSF50715. 1 hit.
TIGRFAMsiTIGR00463. gltX_arch. 1 hit.

Sequencei

Sequence statusi: Complete.

Q18GA5-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MTIDDELRDR IKRSAKKHAL LNAVKHKSDA EVGAIMGPLM GENPEFRPHG
60 70 80 90 100
DAIPGIVSGV VSQINDLSVD ERRSRLETIA PEALTDIESE DTTDTYDLPS
110 120 130 140 150
LPGVSDDEPT QSVRMRAAPN PNGPWHIGHA RMPAVIGTYS NRYDGSFIIR
160 170 180 190 200
FDDTDPETKR PDLDAYDDIL EDVAYLGFEP DDVIRASDRL ELYYARAREL
210 220 230 240 250
IDAGGAYTCS CSGEHFSKLK NAGEACPHRE KSVNQTQTEF EAMIHGEYSA
260 270 280 290 300
GEMVLRVRTD IEHKNPALRD WVAFRLIDTP HPRPQAADYR CWPMLDFQSG
310 320 330 340 350
IDDHETGVTH IIRGIDLQDS AKRQRFVYDY FDWEYPEVVH WGHINVDEYD
360 370 380 390 400
VSLSTSTLIE KIETGELDGW DDPRAPTLQS LRRRGIKGDA IVEAMINLGT
410 420 430 440 450
STTNVELSMS SIYSNNRQHI DAKADRYFFV RNGETFTLET ASEDTIAGHP
460 470 480 490 500
PLHPDNPERG ERVVPVTDGI TIEPADVPAD GDRVWLKGYA CVRRDDNHFR
510 520 530 540 550
TTNDGIEVVR EGDVDVIHWA PAPESSASIS VRMRTPDGDI TGIAEPDLTD
560 570 580
AEIDDIVQFE RVGFARIDTK DEQSLDTDMT VYWTHP
Length:586
Mass (Da):65,819
Last modified:July 25, 2006 - v1
Checksum:i8C08E0AC6BEEE65B
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AM180088 Genomic DNA. Translation: CAJ52995.1.
RefSeqiWP_011572106.1. NC_008212.1.
YP_658596.1. NC_008212.1.

Genome annotation databases

EnsemblBacteriaiCAJ52995; CAJ52995; HQ_2888A.
GeneIDi4194047.
KEGGihwa:HQ2888A.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AM180088 Genomic DNA. Translation: CAJ52995.1 .
RefSeqi WP_011572106.1. NC_008212.1.
YP_658596.1. NC_008212.1.

3D structure databases

ProteinModelPortali Q18GA5.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 362976.HQ2888A.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAJ52995 ; CAJ52995 ; HQ_2888A .
GeneIDi 4194047.
KEGGi hwa:HQ2888A.

Phylogenomic databases

eggNOGi COG0008.
HOGENOMi HOG000073585.
KOi K01885.
OMAi YLGWDDP.

Enzyme and pathway databases

BioCyci HWAL362976:GJSR-1995-MONOMER.

Family and domain databases

Gene3Di 1.10.1160.10. 1 hit.
3.40.50.620. 2 hits.
HAMAPi MF_00022_A. Glu_tRNA_synth_A.
InterProi IPR004526. Glu-tRNA-synth_arc/euk.
IPR000924. Glu/Gln-tRNA-synth.
IPR020061. Glu/Gln-tRNA-synth_Ib_a-bdl.
IPR020058. Glu/Gln-tRNA-synth_Ib_cat-dom.
IPR020059. Glu/Gln-tRNA-synth_Ib_codon-bd.
IPR022888. Glu_tRNA_synth_arc.
IPR011035. Ribosomal_L25/Gln-tRNA_synth.
IPR014729. Rossmann-like_a/b/a_fold.
[Graphical view ]
PANTHERi PTHR10119. PTHR10119. 1 hit.
Pfami PF00749. tRNA-synt_1c. 1 hit.
PF03950. tRNA-synt_1c_C. 1 hit.
[Graphical view ]
PRINTSi PR00987. TRNASYNTHGLU.
SUPFAMi SSF50715. SSF50715. 1 hit.
TIGRFAMsi TIGR00463. gltX_arch. 1 hit.
ProtoNeti Search...

Publicationsi

  1. "The genome of the square archaeon Haloquadratum walsbyi: life at the limits of water activity."
    Bolhuis H., Palm P., Wende A., Falb M., Rampp M., Rodriguez-Valera F., Pfeiffer F., Oesterhelt D.
    BMC Genomics 7:169-169(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: DSM 16790 / HBSQ001.

Entry informationi

Entry nameiSYE_HALWD
AccessioniPrimary (citable) accession number: Q18GA5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: July 25, 2006
Last modified: October 29, 2014
This is version 63 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