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A1WWI7

- SYE2_HALHL

UniProt

A1WWI7 - SYE2_HALHL

Protein

Glutamate--tRNA ligase 2

Gene

gltX2

Organism
Halorhodospira halophila (strain DSM 244 / SL1) (Ectothiorhodospira halophila (strain DSM 244 / SL1))
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 55 (01 Oct 2014)
      Sequence version 1 (06 Feb 2007)
      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

    Cofactori

    Binds 1 zinc ion per subunit.UniRule annotation

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi99 – 991ZincUniRule annotation
    Metal bindingi101 – 1011ZincUniRule annotation
    Metal bindingi126 – 1261ZincUniRule annotation
    Metal bindingi128 – 1281ZincUniRule annotation
    Binding sitei243 – 2431ATPUniRule annotation

    GO - Molecular functioni

    1. ATP binding Source: UniProtKB-HAMAP
    2. glutamate-tRNA ligase activity Source: UniProtKB-HAMAP
    3. metal ion binding Source: UniProtKB-KW
    4. 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, Metal-binding, Nucleotide-binding, Zinc

    Enzyme and pathway databases

    BioCyciHHAL349124:GI3I-1312-MONOMER.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Glutamate--tRNA ligase 2UniRule annotation (EC:6.1.1.17UniRule annotation)
    Alternative name(s):
    Glutamyl-tRNA synthetase 2UniRule annotation
    Short name:
    GluRS 2UniRule annotation
    Gene namesi
    Name:gltX2UniRule annotation
    Ordered Locus Names:Hhal_1274
    OrganismiHalorhodospira halophila (strain DSM 244 / SL1) (Ectothiorhodospira halophila (strain DSM 244 / SL1))
    Taxonomic identifieri349124 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaChromatialesEctothiorhodospiraceaeHalorhodospira
    ProteomesiUP000000647: 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 – 472472Glutamate--tRNA ligase 2PRO_0000367679Add
    BLAST

    Interactioni

    Subunit structurei

    Monomer.UniRule annotation

    Protein-protein interaction databases

    STRINGi349124.Hhal_1274.

    Structurei

    3D structure databases

    ProteinModelPortaliA1WWI7.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Motif

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Motifi10 – 2011"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.
    OMAiDSHEHHA.
    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.

    A1WWI7-1 [UniParc]FASTAAdd to Basket

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    MTMIRTRFAP SPTGYLHIGG ARTALYSWLH TRRHGGRFVL RIEDTDRERS    50
    TPEAVNAILE GMAWLGLDYD EGPFYQTERY DRYRQHLQTL LDAGQAYYCY 100
    CTKDRLERLR TEQQARKEKP RYDGRCRDLD GPPSEEVADE PVIRFRTPLE 150
    GHVVVEDAIR GKVQFLNSEL DDLVIARGDG SPTYNFTVVV DDLEMGVTDV 200
    IRGDDHLNNT PRQIHLYQAL GFEPPRFAHV PMILGEDGKR LSKRHGSVSV 250
    LQYRDEGYLP EALLNYLVRL GWSHGDQEVF GVDELIQLFD INEVNHSAST 300
    FNPSKLQWLN QQHIMRAEPN HIARHLGPFL AERGVDPAEG PALEAVVRTQ 350
    QERAKTLVEM ADNSLFFYRR PEAYEEKAAR KNFKEGTAEI LEHCQHCFSG 400
    LPSWDAESIH GVVTEAAEAF DVKMGKVAQP LRVAVSGSAV SPPIDATLEL 450
    LGREETVARV GQAAEWVRQN VG 472
    Length:472
    Mass (Da):53,490
    Last modified:February 6, 2007 - v1
    Checksum:i5E6C294F20C7886E
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000544 Genomic DNA. Translation: ABM62049.1.
    RefSeqiWP_011814072.1. NC_008789.1.
    YP_001002851.1. NC_008789.1.

    Genome annotation databases

    EnsemblBacteriaiABM62049; ABM62049; Hhal_1274.
    GeneIDi4709395.
    KEGGihha:Hhal_1274.
    PATRICi22096861. VBIHalHal112047_1268.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000544 Genomic DNA. Translation: ABM62049.1 .
    RefSeqi WP_011814072.1. NC_008789.1.
    YP_001002851.1. NC_008789.1.

    3D structure databases

    ProteinModelPortali A1WWI7.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 349124.Hhal_1274.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABM62049 ; ABM62049 ; Hhal_1274 .
    GeneIDi 4709395.
    KEGGi hha:Hhal_1274.
    PATRICi 22096861. VBIHalHal112047_1268.

    Phylogenomic databases

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

    Enzyme and pathway databases

    BioCyci HHAL349124:GI3I-1312-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: DSM 244 / SL1.

    Entry informationi

    Entry nameiSYE2_HALHL
    AccessioniPrimary (citable) accession number: A1WWI7
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: March 24, 2009
    Last sequence update: February 6, 2007
    Last modified: October 1, 2014
    This is version 55 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