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Q8ERL8

- LIPA_OCEIH

UniProt

Q8ERL8 - LIPA_OCEIH

Protein

Lipoyl synthase

Gene

lipA

Organism
Oceanobacillus iheyensis (strain DSM 14371 / JCM 11309 / KCTC 3954 / HTE831)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 76 (01 Oct 2014)
      Sequence version 1 (01 Mar 2003)
      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

    BioCyciOIHE221109:GI2A-1364-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:OB1284
    OrganismiOceanobacillus iheyensis (strain DSM 14371 / JCM 11309 / KCTC 3954 / HTE831)
    Taxonomic identifieri221109 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeOceanobacillus
    ProteomesiUP000000822: 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 – 314314Lipoyl synthasePRO_0000102331Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi221109.OB1284.

    Structurei

    3D structure databases

    ProteinModelPortaliQ8ERL8.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

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

    Phylogenomic databases

    eggNOGiCOG0320.
    HOGENOMiHOG000235998.
    KOiK03644.
    OMAiHPHIPTK.
    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.

    Q8ERL8-1 [UniParc]FASTAAdd to Basket

    « Hide

    MSNQQTHVRK PDWLKTRINT NKSYRNLKKL MRDNRLNTVC EEARCPNLHE    50
    CWSERKTATF MILGDTCTRG CRFCAVKTGL PNELDWGEPE RVADSVTVMG 100
    LKHVVVTAVA RDDLNDGGAA VFAETVRAIR RKNPGCTIEI LPSDMKGDYE 150
    SLHTLMDSGP DIFNHNIETV RRLTKRVRAR AMYDRSLELL RRVKEIAPNT 200
    PTKSSIMVGL GEEKDEIIQA MDDLLAHNVD IVTLGQYLQP TKKHLEVVRY 250
    YHPDEFEELK NIALEKGFSH CESGPLVRSS YHADEQVSNA AAQRRIKYMK 300
    GVEKQENSQL DFNF 314
    Length:314
    Mass (Da):35,892
    Last modified:March 1, 2003 - v1
    Checksum:iFFD8CC915A3E5782
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BA000028 Genomic DNA. Translation: BAC13240.1.
    RefSeqiNP_692205.1. NC_004193.1.
    WP_011065688.1. NC_004193.1.

    Genome annotation databases

    EnsemblBacteriaiBAC13240; BAC13240; BAC13240.
    GeneIDi1017462.
    KEGGioih:OB1284.
    PATRICi22793576. VBIOceIhe82024_1304.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BA000028 Genomic DNA. Translation: BAC13240.1 .
    RefSeqi NP_692205.1. NC_004193.1.
    WP_011065688.1. NC_004193.1.

    3D structure databases

    ProteinModelPortali Q8ERL8.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 221109.OB1284.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai BAC13240 ; BAC13240 ; BAC13240 .
    GeneIDi 1017462.
    KEGGi oih:OB1284.
    PATRICi 22793576. VBIOceIhe82024_1304.

    Phylogenomic databases

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

    Enzyme and pathway databases

    BioCyci OIHE221109:GI2A-1364-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. "Genome sequence of Oceanobacillus iheyensis isolated from the Iheya Ridge and its unexpected adaptive capabilities to extreme environments."
      Takami H., Takaki Y., Uchiyama I.
      Nucleic Acids Res. 30:3927-3935(2002) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: DSM 14371 / JCM 11309 / KCTC 3954 / HTE831.

    Entry informationi

    Entry nameiLIPA_OCEIH
    AccessioniPrimary (citable) accession number: Q8ERL8
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: May 10, 2004
    Last sequence update: March 1, 2003
    Last modified: October 1, 2014
    This is version 76 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. PATHWAY comments
      Index of metabolic and biosynthesis pathways
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3