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Q6AJL4

- SYE_DESPS

UniProt

Q6AJL4 - SYE_DESPS

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Protein

Glutamate--tRNA ligase

Gene
gltX, DP2737
Organism
Desulfotalea psychrophila (strain LSv54 / DSM 12343)
Status
Reviewed - 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) By similarity.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 sitei246 – 2461ATP By similarity

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

BioCyciDPSY177439:GJW5-2820-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Glutamate--tRNA ligase (EC:6.1.1.17)
Alternative name(s):
Glutamyl-tRNA synthetase
Short name:
GluRS
Gene namesi
Name:gltX
Ordered Locus Names:DP2737
OrganismiDesulfotalea psychrophila (strain LSv54 / DSM 12343)
Taxonomic identifieri177439 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaDeltaproteobacteriaDesulfobacteralesDesulfobulbaceaeDesulfotalea
ProteomesiUP000000602: Chromosome

Subcellular locationi

Cytoplasm By similarity 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 – 491491Glutamate--tRNA ligaseUniRule annotationPRO_0000119553Add
BLAST

Interactioni

Subunit structurei

Monomer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi177439.DP2737.

Structurei

3D structure databases

ProteinModelPortaliQ6AJL4.

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi10 – 2011"HIGH" regionUniRule annotationAdd
BLAST
Motifi243 – 2475"KMSKS" regionUniRule annotation

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0008.
HOGENOMiHOG000252722.
KOiK01885.
OMAiKLEWYNG.
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.

Q6AJL4-1 [UniParc]FASTAAdd to Basket

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MTETRLRFPP SPTGYLHIGG ARTALYNWLY AKQHGGKLVL RIEDTDTERS    50
TEESIKGIVD GLDWLGIDFD EGPYFQTDFA SDHKSAAQKL LDSGQAYKCF 100
CSKESLDEKR EAALAAKKSL GYDGTCRNLT AEQIAEKEAA GAPYVLRFRV 150
PECESVSYED KIAGTIRVAR SEIDDFVIVR SNGAPLYLLC NVVDDIRDRI 200
SHVIRGQDHM TNTIKQILLY EALDAPIPVF AHMPLTLDNK RAKISKRSHG 250
EIVAVQFYRD HGFLPWALNN FLAMLGWSAG DDKEFYTKEE LLKAFSLERI 300
NKSSSIFNYR KGDPKFFTDP KAISMNEHYI RNMDITELGK LVQKELEADG 350
LWDTAYADEK ADWYLATIDM IRARFHTLKD FATLGRAYFG EDYVVEEKPL 400
KKNVLKFEGL KEWLPLLGER YASLDDFSAE ETERVARELA DELELKPGVI 450
INGMRTAVTG QLAGPSMFDI VTTLGQERMV KRLREAGRLF A 491
Length:491
Mass (Da):55,678
Last modified:June 7, 2005 - v2
Checksum:i0EAC64A7E125BF9B
GO

Sequence cautioni

The sequence CAG37466.1 differs from that shown. Reason: Erroneous initiation.

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CR522870 Genomic DNA. Translation: CAG37466.1. Different initiation.
RefSeqiYP_066473.1. NC_006138.1.

Genome annotation databases

EnsemblBacteriaiCAG37466; CAG37466; DP2737.
GeneIDi2946141.
KEGGidps:DP2737.
PATRICi21715590. VBIDesPsy67261_2969.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CR522870 Genomic DNA. Translation: CAG37466.1 . Different initiation.
RefSeqi YP_066473.1. NC_006138.1.

3D structure databases

ProteinModelPortali Q6AJL4.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 177439.DP2737.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAG37466 ; CAG37466 ; DP2737 .
GeneIDi 2946141.
KEGGi dps:DP2737.
PATRICi 21715590. VBIDesPsy67261_2969.

Phylogenomic databases

eggNOGi COG0008.
HOGENOMi HOG000252722.
KOi K01885.
OMAi KLEWYNG.
OrthoDBi EOG6DRPF7.

Enzyme and pathway databases

BioCyci DPSY177439:GJW5-2820-MONOMER.

Family and domain databases

Gene3Di 1.10.10.350. 1 hit.
1.10.1160.10. 1 hit.
3.40.50.620. 2 hits.
HAMAPi MF_00022_B. Glu_tRNA_synth_B.
InterProi IPR008925. 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 ]
PANTHERi PTHR10119. PTHR10119. 1 hit.
Pfami PF00749. tRNA-synt_1c. 1 hit.
[Graphical view ]
PRINTSi PR00987. TRNASYNTHGLU.
SUPFAMi SSF48163. SSF48163. 1 hit.
TIGRFAMsi TIGR00464. gltX_bact. 1 hit.
PROSITEi PS00178. AA_TRNA_LIGASE_I. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: LSv54 / DSM 12343.

Entry informationi

Entry nameiSYE_DESPS
AccessioniPrimary (citable) accession number: Q6AJL4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 7, 2005
Last sequence update: June 7, 2005
Last modified: May 14, 2014
This is version 70 of the entry and version 2 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

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