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Q55778

- SYE_SYNY3

UniProt

Q55778 - SYE_SYNY3

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Protein
Glutamate--tRNA ligase
Gene
gltX, sll0179
Organism
Synechocystis sp. (strain PCC 6803 / Kazusa)
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 sitei253 – 2531ATP By similarity

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-HAMAP
  2. glutamate-tRNA ligase activity Source: UniProtKB-HAMAP
  3. tRNA binding Source: InterPro
Complete GO annotation...

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

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:sll0179
OrganismiSynechocystis sp. (strain PCC 6803 / Kazusa)
Taxonomic identifieri1111708 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechocystis
ProteomesiUP000001425: 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 – 483483Glutamate--tRNA ligaseUniRule annotation
PRO_0000119679Add
BLAST

Proteomic databases

PaxDbiQ55778.

Interactioni

Subunit structurei

Monomer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi1148.sll0179.

Structurei

3D structure databases

ProteinModelPortaliQ55778.
SMRiQ55778. Positions 2-480.

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi9 – 1911"HIGH" regionUniRule annotation
Add
BLAST
Motifi250 – 2545"KMSKS" regionUniRule annotation

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0008.
HOGENOMiHOG000252722.
KOiK01885.
OMAiVTGQTHG.
OrthoDBiEOG6DRPF7.
PhylomeDBiQ55778.

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.

Q55778-1 [UniParc]FASTAAdd to Basket

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MTVRVRIAPS PTGNLHIGTA RTAVFNWLFA RHTGGTFILR VEDTDLERSK    50
AEYTENIQSG LQWLGLNWDE GPFFQTQRLD HYRKAIQQLL DQGLAYRCYC 100
TSEELEQMRE AQKAKNQAPR YDNRHRNLTP DQEQALRAEG RQPVIRFRID 150
DDRQIVWQDQ IRGQVVWQGS DLGGDMVIAR ASENPEEAFG QPLYNLAVVV 200
DDIDMAITHV IRGEDHIANT AKQILLYEAL GGAVPTFAHT PLILNQEGKK 250
LSKRDGVTSI DDFRAMGFLP QAIANYMCLL GWTPPDSTQE IFTLAEAAEQ 300
FSLERVNKAG AKFDWQKLDW INSQYLHALP AAELVPLLIP HLEAGGHQVD 350
PDRDQAWLVG LATLIGPSLT RLTDAATESQ LLFGDRLELK EDGQKQLAVE 400
GAKAVLEAAL TFSQNTPELT LDEAKGEINR LTKELGLKKG VVMKSLRAGL 450
MGTVQGPDLL QSWLLLQQKG WATTRLTQAI AAE 483
Length:483
Mass (Da):54,008
Last modified:November 1, 1996 - v1
Checksum:iFB048691811A4F58
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000022 Genomic DNA. Translation: BAA10429.1.
PIRiS76583.
RefSeqiNP_442359.1. NC_000911.1.
YP_005652419.1. NC_017277.1.
YP_007452235.1. NC_020286.1.

Genome annotation databases

EnsemblBacteriaiBAA10429; BAA10429; BAA10429.
GeneIDi952340.
KEGGisyn:sll0179.
syy:SYNGTS_2466.
syz:MYO_124910.
PATRICi23842396. VBISynSp132158_2738.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000022 Genomic DNA. Translation: BAA10429.1 .
PIRi S76583.
RefSeqi NP_442359.1. NC_000911.1.
YP_005652419.1. NC_017277.1.
YP_007452235.1. NC_020286.1.

3D structure databases

ProteinModelPortali Q55778.
SMRi Q55778. Positions 2-480.
ModBasei Search...

Protein-protein interaction databases

STRINGi 1148.sll0179.

Proteomic databases

PaxDbi Q55778.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAA10429 ; BAA10429 ; BAA10429 .
GeneIDi 952340.
KEGGi syn:sll0179.
syy:SYNGTS_2466.
syz:MYO_124910.
PATRICi 23842396. VBISynSp132158_2738.

Phylogenomic databases

eggNOGi COG0008.
HOGENOMi HOG000252722.
KOi K01885.
OMAi VTGQTHG.
OrthoDBi EOG6DRPF7.
PhylomeDBi Q55778.

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. "Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. I. Sequence features in the 1 Mb region from map positions 64% to 92% of the genome."
    Kaneko T., Tanaka A., Sato S., Kotani H., Sazuka T., Miyajima N., Sugiura M., Tabata S.
    DNA Res. 2:153-166(1995) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 27184 / PCC 6803 / N-1.
  2. "Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. II. Sequence determination of the entire genome and assignment of potential protein-coding regions."
    Kaneko T., Sato S., Kotani H., Tanaka A., Asamizu E., Nakamura Y., Miyajima N., Hirosawa M., Sugiura M., Sasamoto S., Kimura T., Hosouchi T., Matsuno A., Muraki A., Nakazaki N., Naruo K., Okumura S., Shimpo S.
    , Takeuchi C., Wada T., Watanabe A., Yamada M., Yasuda M., Tabata S.
    DNA Res. 3:109-136(1996) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: PCC 6803 / Kazusa.

Entry informationi

Entry nameiSYE_SYNY3
AccessioniPrimary (citable) accession number: Q55778
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1997
Last sequence update: November 1, 1996
Last modified: July 9, 2014
This is version 99 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
  3. Synechocystis PCC 6803
    Synechocystis (strain PCC 6803): entries and gene names

External Data

Dasty 3

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