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Q5KVM7

- LIPA_GEOKA

UniProt

Q5KVM7 - LIPA_GEOKA

Protein

Lipoyl synthase

Gene

lipA

Organism
Geobacillus kaustophilus (strain HTA426)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 63 (01 Oct 2014)
      Sequence version 2 (18 Mar 2008)
      Previous versions | rss
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    Functioni

    Catalyzes the radical-mediated insertion of two sulfur atoms into the C-6 and C-8 positions of the octanoyl moiety bound to the lipoyl domains of lipoate-dependent enzymes, thereby converting the octanoylated domains into lipoylated derivatives.UniRule annotation

    Catalytic activityi

    Protein N(6)-(octanoyl)lysine + 2 sulfur-(sulfur carrier) + 2 S-adenosyl-L-methionine = protein N(6)-(lipoyl)lysine + 2 (sulfur carrier) + 2 L-methionine + 2 5'-deoxyadenosine.UniRule annotation

    Cofactori

    Binds 2 4Fe-4S clusters per subunit. One cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.UniRule annotation

    Pathwayi

    Protein modification; protein lipoylation via endogenous pathway; protein N(6)-(lipoyl)lysine from octanoyl-[acyl-carrier-protein].

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi40 – 401Iron-sulfur 1 (4Fe-4S)UniRule annotation
    Metal bindingi45 – 451Iron-sulfur 1 (4Fe-4S)UniRule annotation
    Metal bindingi51 – 511Iron-sulfur 1 (4Fe-4S)UniRule annotation
    Metal bindingi67 – 671Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation
    Metal bindingi71 – 711Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation
    Metal bindingi74 – 741Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation

    GO - Molecular functioni

    1. 4 iron, 4 sulfur cluster binding Source: UniProtKB-HAMAP
    2. lipoate synthase activity Source: UniProtKB-HAMAP
    3. metal ion binding Source: UniProtKB-KW

    GO - Biological processi

    1. protein lipoylation Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Transferase

    Keywords - Ligandi

    4Fe-4S, Iron, Iron-sulfur, Metal-binding, S-adenosyl-L-methionine

    Enzyme and pathway databases

    BioCyciGKAU235909:GJO7-3086-MONOMER.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Lipoyl synthaseUniRule annotation (EC:2.8.1.8UniRule annotation)
    Alternative name(s):
    Lip-synUniRule annotation
    Short name:
    LSUniRule annotation
    Lipoate synthaseUniRule annotation
    Lipoic acid synthaseUniRule annotation
    Sulfur insertion protein LipAUniRule annotation
    Gene namesi
    Name:lipAUniRule annotation
    Ordered Locus Names:GK2974
    OrganismiGeobacillus kaustophilus (strain HTA426)
    Taxonomic identifieri235909 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeGeobacillus
    ProteomesiUP000001172: 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 – 298298Lipoyl synthasePRO_0000325257Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi235909.GK2974.

    Structurei

    3D structure databases

    ProteinModelPortaliQ5KVM7.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the radical SAM superfamily. Lipoyl synthase family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0320.
    HOGENOMiHOG000235998.
    KOiK03644.
    OrthoDBiEOG6038ZS.

    Family and domain databases

    Gene3Di3.20.20.70. 1 hit.
    HAMAPiMF_00206. Lipoyl_synth.
    InterProiIPR013785. Aldolase_TIM.
    IPR006638. Elp3/MiaB/NifB.
    IPR003698. Lipoyl_synth.
    IPR007197. rSAM.
    [Graphical view]
    PANTHERiPTHR10949. PTHR10949. 1 hit.
    PfamiPF04055. Radical_SAM. 1 hit.
    [Graphical view]
    PIRSFiPIRSF005963. Lipoyl_synth. 1 hit.
    SMARTiSM00729. Elp3. 1 hit.
    [Graphical view]
    TIGRFAMsiTIGR00510. lipA. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    Q5KVM7-1 [UniParc]FASTAAdd to Basket

    « Hide

    MATKEEHVRK PDWLKIKLNT NENYIGLKKL MRENRLHTVC EEAKCPNIHE    50
    CWAVRRTATF MILGSVCTRA CRFCAVKTGL PTELDWQEPE RVAESVRIMN 100
    LKHVVVTAVA RDDLKDGGAA VFAETVRAIR RKNPFTTIEV LPSDMGGVYE 150
    NLKILMDARP DILNHNIETV RRLTPRVRAR ATYERSLEFL RRAKELQPDI 200
    PTKSSIMVGL GETKEEIIEA MDDLRANHVD ILTIGQYLQP TKKHLKVVKY 250
    YHPDEFQELK EIALSKGFSH CEAGPLVRSS YHADEQVSEA AKARQLKA 298
    Length:298
    Mass (Da):34,056
    Last modified:March 18, 2008 - v2
    Checksum:i5618D29340DB394C
    GO

    Sequence cautioni

    The sequence BAD77259.1 differs from that shown. Reason: Erroneous initiation.

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BA000043 Genomic DNA. Translation: BAD77259.1. Different initiation.
    RefSeqiYP_148827.1. NC_006510.1.

    Genome annotation databases

    EnsemblBacteriaiBAD77259; BAD77259; GK2974.
    GeneIDi3186044.
    KEGGigka:GK2974.
    PATRICi21967481. VBIGeoKau81518_3172.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BA000043 Genomic DNA. Translation: BAD77259.1 . Different initiation.
    RefSeqi YP_148827.1. NC_006510.1.

    3D structure databases

    ProteinModelPortali Q5KVM7.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 235909.GK2974.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai BAD77259 ; BAD77259 ; GK2974 .
    GeneIDi 3186044.
    KEGGi gka:GK2974.
    PATRICi 21967481. VBIGeoKau81518_3172.

    Phylogenomic databases

    eggNOGi COG0320.
    HOGENOMi HOG000235998.
    KOi K03644.
    OrthoDBi EOG6038ZS.

    Enzyme and pathway databases

    BioCyci GKAU235909:GJO7-3086-MONOMER.

    Family and domain databases

    Gene3Di 3.20.20.70. 1 hit.
    HAMAPi MF_00206. Lipoyl_synth.
    InterProi IPR013785. Aldolase_TIM.
    IPR006638. Elp3/MiaB/NifB.
    IPR003698. Lipoyl_synth.
    IPR007197. rSAM.
    [Graphical view ]
    PANTHERi PTHR10949. PTHR10949. 1 hit.
    Pfami PF04055. Radical_SAM. 1 hit.
    [Graphical view ]
    PIRSFi PIRSF005963. Lipoyl_synth. 1 hit.
    SMARTi SM00729. Elp3. 1 hit.
    [Graphical view ]
    TIGRFAMsi TIGR00510. lipA. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. "Thermoadaptation trait revealed by the genome sequence of thermophilic Geobacillus kaustophilus."
      Takami H., Takaki Y., Chee G.-J., Nishi S., Shimamura S., Suzuki H., Matsui S., Uchiyama I.
      Nucleic Acids Res. 32:6292-6303(2004) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: HTA426.

    Entry informationi

    Entry nameiLIPA_GEOKA
    AccessioniPrimary (citable) accession number: Q5KVM7
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: March 18, 2008
    Last sequence update: March 18, 2008
    Last modified: October 1, 2014
    This is version 63 of the entry and version 2 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. PATHWAY comments
      Index of metabolic and biosynthesis pathways
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3