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Q38WJ3

- KITH_LACSS

UniProt

Q38WJ3 - KITH_LACSS

Protein

Thymidine kinase

Gene

tdk

Organism
Lactobacillus sakei subsp. sakei (strain 23K)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 53 (01 Oct 2014)
      Sequence version 1 (22 Nov 2005)
      Previous versions | rss
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    Functioni

    Catalytic activityi

    ATP + thymidine = ADP + thymidine 5'-phosphate.UniRule annotation

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Active sitei86 – 861Proton acceptorUniRule annotation
    Metal bindingi143 – 1431ZincUniRule annotation
    Metal bindingi146 – 1461ZincUniRule annotation
    Metal bindingi180 – 1801ZincUniRule annotation
    Metal bindingi183 – 1831ZincUniRule annotation

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Nucleotide bindingi9 – 168ATPUniRule annotation
    Nucleotide bindingi85 – 884ATPUniRule annotation

    GO - Molecular functioni

    1. ATP binding Source: UniProtKB-HAMAP
    2. thymidine kinase activity Source: UniProtKB-HAMAP
    3. zinc ion binding Source: UniProtKB-HAMAP

    GO - Biological processi

    1. DNA replication Source: UniProtKB-KW

    Keywords - Molecular functioni

    Kinase, Transferase

    Keywords - Biological processi

    DNA synthesis

    Keywords - Ligandi

    ATP-binding, Metal-binding, Nucleotide-binding, Zinc

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Thymidine kinaseUniRule annotation (EC:2.7.1.21UniRule annotation)
    Gene namesi
    Name:tdkUniRule annotation
    Ordered Locus Names:LCA_1138
    OrganismiLactobacillus sakei subsp. sakei (strain 23K)
    Taxonomic identifieri314315 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesLactobacillaceaeLactobacillus
    ProteomesiUP000002707: 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 – 197197Thymidine kinasePRO_0000242794Add
    BLAST

    Interactioni

    Subunit structurei

    Homotetramer.UniRule annotation

    Protein-protein interaction databases

    STRINGi314315.LSA1138.

    Structurei

    3D structure databases

    ProteinModelPortaliQ38WJ3.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the thymidine kinase family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG1435.
    KOiK00857.
    OMAiELKTVCH.
    OrthoDBiEOG69D3J2.

    Family and domain databases

    HAMAPiMF_00124. Thymidine_kinase.
    InterProiIPR027417. P-loop_NTPase.
    IPR001267. Thymidine_kinase.
    IPR020633. Thymidine_kinase_CS.
    IPR020634. Thymidine_kinase_subgr.
    [Graphical view]
    PANTHERiPTHR11441. PTHR11441. 1 hit.
    PfamiPF00265. TK. 1 hit.
    [Graphical view]
    PIRSFiPIRSF035805. TK_cell. 1 hit.
    SUPFAMiSSF52540. SSF52540. 1 hit.
    PROSITEiPS00603. TK_CELLULAR_TYPE. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Q38WJ3-1 [UniParc]FASTAAdd to Basket

    « Hide

    MAQLFFRYGA MNSGKSIEIL KVAHNYEEQN KSVIILTSGI DNRDGVGIVS    50
    SRIGLKREAT PIFSDTNIYE LVEATNPDAA CVLIDESQFL ERHHVIEAAK 100
    VVDDLNIPVM AFGLKNDFKN ELFEGSKYLL LFANKIEEMK TICWFCRKKA 150
    IMNLRMNNGL PVYTGEQIQI GGNEAYYPVC RKHYFNPPIQ EEIEKEG 197
    Length:197
    Mass (Da):22,401
    Last modified:November 22, 2005 - v1
    Checksum:i7B0BEDA5C4B6AF0D
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CR936503 Genomic DNA. Translation: CAI55439.1.
    RefSeqiYP_395747.1. NC_007576.1.

    Genome annotation databases

    EnsemblBacteriaiCAI55439; CAI55439; LCA_1138.
    GeneIDi3777689.
    KEGGilsa:LSA1138.
    PATRICi22275080. VBILacSak116432_1106.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CR936503 Genomic DNA. Translation: CAI55439.1 .
    RefSeqi YP_395747.1. NC_007576.1.

    3D structure databases

    ProteinModelPortali Q38WJ3.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 314315.LSA1138.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai CAI55439 ; CAI55439 ; LCA_1138 .
    GeneIDi 3777689.
    KEGGi lsa:LSA1138.
    PATRICi 22275080. VBILacSak116432_1106.

    Phylogenomic databases

    eggNOGi COG1435.
    KOi K00857.
    OMAi ELKTVCH.
    OrthoDBi EOG69D3J2.

    Family and domain databases

    HAMAPi MF_00124. Thymidine_kinase.
    InterProi IPR027417. P-loop_NTPase.
    IPR001267. Thymidine_kinase.
    IPR020633. Thymidine_kinase_CS.
    IPR020634. Thymidine_kinase_subgr.
    [Graphical view ]
    PANTHERi PTHR11441. PTHR11441. 1 hit.
    Pfami PF00265. TK. 1 hit.
    [Graphical view ]
    PIRSFi PIRSF035805. TK_cell. 1 hit.
    SUPFAMi SSF52540. SSF52540. 1 hit.
    PROSITEi PS00603. TK_CELLULAR_TYPE. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: 23K.

    Entry informationi

    Entry nameiKITH_LACSS
    AccessioniPrimary (citable) accession number: Q38WJ3
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: June 27, 2006
    Last sequence update: November 22, 2005
    Last modified: October 1, 2014
    This is version 53 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. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3