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Q5FQ48

- SYS_GLUOX

UniProt

Q5FQ48 - SYS_GLUOX

Protein

Serine--tRNA ligase

Gene

serS

Organism
Gluconobacter oxydans (strain 621H) (Gluconobacter suboxydans)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 65 (01 Oct 2014)
      Sequence version 1 (01 Mar 2005)
      Previous versions | rss
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    Functioni

    Catalyzes the attachment of serine to tRNA(Ser). Is also able to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L-seryl-tRNA(Sec), which will be further converted into selenocysteinyl-tRNA(Sec).UniRule annotation

    Catalytic activityi

    ATP + L-serine + tRNA(Ser) = AMP + diphosphate + L-seryl-tRNA(Ser).UniRule annotation
    ATP + L-serine + tRNA(Sec) = AMP + diphosphate + L-seryl-tRNA(Sec).UniRule annotation

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Binding sitei283 – 2831SerineUniRule annotation
    Binding sitei381 – 3811SerineUniRule annotation

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Nucleotide bindingi260 – 2623ATPUniRule annotation
    Nucleotide bindingi347 – 3504ATPUniRule annotation

    GO - Molecular functioni

    1. ATP binding Source: UniProtKB-HAMAP
    2. serine-tRNA ligase activity Source: UniProtKB-HAMAP

    GO - Biological processi

    1. selenocysteine biosynthetic process Source: UniProtKB-HAMAP
    2. selenocysteinyl-tRNA(Sec) biosynthetic process Source: UniProtKB-UniPathway
    3. seryl-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

    BioCyciGOXY290633:GHB3-1757-MONOMER.
    UniPathwayiUPA00906; UER00895.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Serine--tRNA ligaseUniRule annotation (EC:6.1.1.11UniRule annotation)
    Alternative name(s):
    Seryl-tRNA synthetaseUniRule annotation
    Short name:
    SerRSUniRule annotation
    Seryl-tRNA(Ser/Sec) synthetaseUniRule annotation
    Gene namesi
    Name:serSUniRule annotation
    Ordered Locus Names:GOX1759
    OrganismiGluconobacter oxydans (strain 621H) (Gluconobacter suboxydans)
    Taxonomic identifieri290633 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodospirillalesAcetobacteraceaeGluconobacter
    ProteomesiUP000006375: 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 – 420420Serine--tRNA ligasePRO_0000122055Add
    BLAST

    Interactioni

    Subunit structurei

    Homodimer. The tRNA molecule binds across the dimer.UniRule annotation

    Protein-protein interaction databases

    STRINGi290633.GOX1759.

    Structurei

    3D structure databases

    ProteinModelPortaliQ5FQ48.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni229 – 2313Serine bindingUniRule annotation

    Domaini

    Consists of two distinct domains, a catalytic core and a N-terminal extension that is involved in tRNA binding.UniRule annotation

    Sequence similaritiesi

    Belongs to the class-II aminoacyl-tRNA synthetase family. Type-1 seryl-tRNA synthetase subfamily.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0172.
    HOGENOMiHOG000035938.
    KOiK01875.
    OMAiAIAMSVP.
    OrthoDBiEOG61KBH9.

    Family and domain databases

    Gene3Di1.10.287.40. 1 hit.
    HAMAPiMF_00176. Ser_tRNA_synth_type1.
    InterProiIPR002314. aa-tRNA-synt_IIb_cons-dom.
    IPR006195. aa-tRNA-synth_II.
    IPR002317. Ser-tRNA-ligase_type_1.
    IPR015866. Ser-tRNA-synth_1_N.
    IPR010978. tRNA-bd_arm.
    [Graphical view]
    PANTHERiPTHR11778. PTHR11778. 1 hit.
    PfamiPF02403. Seryl_tRNA_N. 1 hit.
    PF00587. tRNA-synt_2b. 1 hit.
    [Graphical view]
    PIRSFiPIRSF001529. Ser-tRNA-synth_IIa. 1 hit.
    PRINTSiPR00981. TRNASYNTHSER.
    SUPFAMiSSF46589. SSF46589. 1 hit.
    TIGRFAMsiTIGR00414. serS. 1 hit.
    PROSITEiPS50862. AA_TRNA_LIGASE_II. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Q5FQ48-1 [UniParc]FASTAAdd to Basket

    « Hide

    MHDLKALRAD PAAFDAALAR RGLSPVGQQL VSDDEGRRAA LAALQEAQGA    50
    RKALAKEIGL LKRQKLDTAE IEAKAVALRD QIAGLEERAN TIQTRIDDVL 100
    KSLPNCLDAS VPDGKGEDEN VVVHVRGEKR EFAFEAKQHF ELGEALGLMD 150
    FPTAAKLSGT RFVVLRGALA RLERALGQFM LDTHTTEFGY SETSVPLLVN 200
    DDAMYGTDKL PKFAEDSFRT EDGRWLIPTA EVPLTASVMG EILPADALPI 250
    RMTALSQCFR SEAGSAGRDV RGMLRQHQFT KCELVSVVKP EDSDAEHERM 300
    TQAAETVLER LGITFRRMLL CAGDTGFGAA KTFDLEAWLP GQKAWREISS 350
    CSNTRDFQAR RMNARYRAEN GPAFVNTLNG SGLAVGRTMI AVMETYQNED 400
    GSIDIPEVLR PYMGGLNRIG 420
    Length:420
    Mass (Da):46,055
    Last modified:March 1, 2005 - v1
    Checksum:i988A253829198B49
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000009 Genomic DNA. Translation: AAW61498.1.
    RefSeqiYP_192154.1. NC_006677.1.

    Genome annotation databases

    EnsemblBacteriaiAAW61498; AAW61498; GOX1759.
    GeneIDi3250023.
    KEGGigox:GOX1759.
    PATRICi32611404. VBIGluOxy81109_2041.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000009 Genomic DNA. Translation: AAW61498.1 .
    RefSeqi YP_192154.1. NC_006677.1.

    3D structure databases

    ProteinModelPortali Q5FQ48.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 290633.GOX1759.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAW61498 ; AAW61498 ; GOX1759 .
    GeneIDi 3250023.
    KEGGi gox:GOX1759.
    PATRICi 32611404. VBIGluOxy81109_2041.

    Phylogenomic databases

    eggNOGi COG0172.
    HOGENOMi HOG000035938.
    KOi K01875.
    OMAi AIAMSVP.
    OrthoDBi EOG61KBH9.

    Enzyme and pathway databases

    UniPathwayi UPA00906 ; UER00895 .
    BioCyci GOXY290633:GHB3-1757-MONOMER.

    Family and domain databases

    Gene3Di 1.10.287.40. 1 hit.
    HAMAPi MF_00176. Ser_tRNA_synth_type1.
    InterProi IPR002314. aa-tRNA-synt_IIb_cons-dom.
    IPR006195. aa-tRNA-synth_II.
    IPR002317. Ser-tRNA-ligase_type_1.
    IPR015866. Ser-tRNA-synth_1_N.
    IPR010978. tRNA-bd_arm.
    [Graphical view ]
    PANTHERi PTHR11778. PTHR11778. 1 hit.
    Pfami PF02403. Seryl_tRNA_N. 1 hit.
    PF00587. tRNA-synt_2b. 1 hit.
    [Graphical view ]
    PIRSFi PIRSF001529. Ser-tRNA-synth_IIa. 1 hit.
    PRINTSi PR00981. TRNASYNTHSER.
    SUPFAMi SSF46589. SSF46589. 1 hit.
    TIGRFAMsi TIGR00414. serS. 1 hit.
    PROSITEi PS50862. AA_TRNA_LIGASE_II. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Complete genome sequence of the acetic acid bacterium Gluconobacter oxydans."
      Prust C., Hoffmeister M., Liesegang H., Wiezer A., Fricke W.F., Ehrenreich A., Gottschalk G., Deppenmeier U.
      Nat. Biotechnol. 23:195-200(2005) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: 621H.

    Entry informationi

    Entry nameiSYS_GLUOX
    AccessioniPrimary (citable) accession number: Q5FQ48
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: June 7, 2005
    Last sequence update: March 1, 2005
    Last modified: October 1, 2014
    This is version 65 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. PATHWAY comments
      Index of metabolic and biosynthesis pathways
    3. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3