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Q9A721

- SYE_CAUCR

UniProt

Q9A721 - SYE_CAUCR

Protein

Glutamate--tRNA ligase

Gene

gltX

Organism
Caulobacter crescentus (strain ATCC 19089 / CB15)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 80 (01 Oct 2014)
      Sequence version 1 (01 Jun 2001)
      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 sitei243 – 2431ATPUniRule 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

    Enzyme and pathway databases

    BioCyciCAULO:CC1905-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:CC_1905
    OrganismiCaulobacter crescentus (strain ATCC 19089 / CB15)
    Taxonomic identifieri190650 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaCaulobacteralesCaulobacteraceaeCaulobacter
    ProteomesiUP000001816: 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 – 470470Glutamate--tRNA ligasePRO_0000119536Add
    BLAST

    Interactioni

    Subunit structurei

    Monomer.UniRule annotation

    Structurei

    3D structure databases

    ProteinModelPortaliQ9A721.
    SMRiQ9A721. Positions 9-467.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Motif

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Motifi15 – 2511"HIGH" regionAdd
    BLAST
    Motifi240 – 2445"KMSKS" region

    Sequence similaritiesi

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

    Phylogenomic databases

    eggNOGiCOG0008.
    HOGENOMiHOG000252722.
    KOiK01885.
    OMAiHCLRASI.
    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.

    Q9A721-1 [UniParc]FASTAAdd to Basket

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    MSNPTPTGVV TRFAPSPTGF LHIGGARTAL FNWLYARHTG GKFLIRVEDT    50
    DRERSTEAAV AAIFEGLDWL GLKSDDEVIF QHTRAPRHVE VVHELLAKGR 100
    AYRCWMSIEE LEVAREKARA EGRAIRSPWR DAPEGDLSAP HVIRFKGPLD 150
    GETLVNDLVK GPVTFKNIEL DDLVLLRADG APTYNLAVVV DDHDMGVTHV 200
    IRGDDHLNNA ARQTLIYQAM DWAVPAFAHI PLIHGPDGAK LSKRHGAQAV 250
    GEFADLGYIP EGMRNYLARL GWGHGDDEVF TDEQAISWFD VADVVKAPAR 300
    LDWAKLNHIN AQHLRKADDA RLTALALAAA ETRGEPLPAD AAERIARTVP 350
    EVKEGAKTIL ELVDHCAFAL KTRPLALEEK TQKQLTEETV ERLKRLRDQL 400
    AAAPDFDAAT LETVLKSFAE SEGVGFGKFG PALRGVLTGG AQAPDLNKTM 450
    AALSRDEAIG RLDDALAPRA 470
    Length:470
    Mass (Da):51,464
    Last modified:June 1, 2001 - v1
    Checksum:i73E4BB0C095B4E1D
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE005673 Genomic DNA. Translation: AAK23880.1.
    PIRiD87485.
    RefSeqiNP_420712.1. NC_002696.2.

    Genome annotation databases

    EnsemblBacteriaiAAK23880; AAK23880; CC_1905.
    GeneIDi942561.
    KEGGiccr:CC_1905.
    PATRICi21300814. VBICauCre124313_1922.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE005673 Genomic DNA. Translation: AAK23880.1 .
    PIRi D87485.
    RefSeqi NP_420712.1. NC_002696.2.

    3D structure databases

    ProteinModelPortali Q9A721.
    SMRi Q9A721. Positions 9-467.
    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAK23880 ; AAK23880 ; CC_1905 .
    GeneIDi 942561.
    KEGGi ccr:CC_1905.
    PATRICi 21300814. VBICauCre124313_1922.

    Phylogenomic databases

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

    Enzyme and pathway databases

    BioCyci CAULO:CC1905-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: ATCC 19089 / CB15.

    Entry informationi

    Entry nameiSYE_CAUCR
    AccessioniPrimary (citable) accession number: Q9A721
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 30, 2003
    Last sequence update: June 1, 2001
    Last modified: October 1, 2014
    This is version 80 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