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Q55778

- SYE_SYNY3

UniProt

Q55778 - SYE_SYNY3

Protein

Glutamate--tRNA ligase

Gene

gltX

Organism
Synechocystis sp. (strain PCC 6803 / Kazusa)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 100 (01 Oct 2014)
      Sequence version 1 (01 Nov 1996)
      Previous versions | rss
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    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 sitei253 – 2531ATPUniRule 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

    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 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:sll0179
    OrganismiSynechocystis sp. (strain PCC 6803 / Kazusa)
    Taxonomic identifieri1111708 [NCBI]
    Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechocystis
    ProteomesiUP000001425: Chromosome

    Subcellular locationi

    Cytoplasm UniRule annotation

    GO - Cellular componenti

    1. cytoplasm Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Cytoplasm

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 483483Glutamate--tRNA ligasePRO_0000119679Add
    BLAST

    Proteomic databases

    PaxDbiQ55778.

    Interactioni

    Subunit structurei

    Monomer.UniRule annotation

    Protein-protein interaction databases

    STRINGi1148.sll0179.

    Structurei

    3D structure databases

    ProteinModelPortaliQ55778.
    SMRiQ55778. Positions 2-480.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Motif

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Motifi9 – 1911"HIGH" regionAdd
    BLAST
    Motifi250 – 2545"KMSKS" region

    Sequence similaritiesi

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

    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...
    MobiDBi 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: October 1, 2014
    This is version 100 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