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A8ZUS9

- BIOB_DESOH

UniProt

A8ZUS9 - BIOB_DESOH

Protein

Biotin synthase

Gene

bioB

Organism
Desulfococcus oleovorans (strain DSM 6200 / Hxd3)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 46 (01 Oct 2014)
      Sequence version 2 (28 Jul 2009)
      Previous versions | rss
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    Functioni

    Catalyzes the conversion of dethiobiotin (DTB) to biotin by the insertion of a sulfur atom into dethiobiotin via a radical-based mechanism.UniRule annotation

    Catalytic activityi

    Dethiobiotin + sulfur-(sulfur carrier) + 2 S-adenosyl-L-methionine = biotin + (sulfur carrier) + 2 L-methionine + 2 5'-deoxyadenosine.UniRule annotation

    Cofactori

    Binds 1 4Fe-4S cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.UniRule annotation
    Binds 1 2Fe-2S cluster. The cluster is coordinated with 3 cysteines and 1 arginine.UniRule annotation

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi68 – 681Iron-sulfur 1 (4Fe-4S-S-AdoMet)UniRule annotation
    Metal bindingi72 – 721Iron-sulfur 1 (4Fe-4S-S-AdoMet)UniRule annotation
    Metal bindingi75 – 751Iron-sulfur 1 (4Fe-4S-S-AdoMet)UniRule annotation
    Metal bindingi112 – 1121Iron-sulfur 2 (2Fe-2S)UniRule annotation
    Metal bindingi143 – 1431Iron-sulfur 2 (2Fe-2S)UniRule annotation
    Metal bindingi203 – 2031Iron-sulfur 2 (2Fe-2S)UniRule annotation

    GO - Molecular functioni

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

    GO - Biological processi

    1. biotin biosynthetic process Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Transferase

    Keywords - Biological processi

    Biotin biosynthesis

    Keywords - Ligandi

    2Fe-2S, 4Fe-4S, Iron, Iron-sulfur, Metal-binding, S-adenosyl-L-methionine

    Enzyme and pathway databases

    BioCyciDOLE96561:GHF3-698-MONOMER.
    UniPathwayiUPA00078; UER00162.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Biotin synthaseUniRule annotation (EC:2.8.1.6UniRule annotation)
    Gene namesi
    Name:bioBUniRule annotation
    Ordered Locus Names:Dole_0682
    OrganismiDesulfococcus oleovorans (strain DSM 6200 / Hxd3)
    Taxonomic identifieri96561 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaDeltaproteobacteriaDesulfobacteralesDesulfobacteraceaeDesulfococcus
    ProteomesiUP000008561: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 329329Biotin synthasePRO_0000381348Add
    BLAST

    Interactioni

    Subunit structurei

    Homodimer.UniRule annotation

    Protein-protein interaction databases

    STRINGi96561.Dole_0682.

    Structurei

    3D structure databases

    ProteinModelPortaliA8ZUS9.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

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

    Phylogenomic databases

    eggNOGiCOG0502.
    HOGENOMiHOG000239958.
    KOiK01012.
    OrthoDBiEOG622PMP.

    Family and domain databases

    Gene3Di3.20.20.70. 1 hit.
    HAMAPiMF_01694. BioB.
    InterProiIPR013785. Aldolase_TIM.
    IPR010722. BATS_dom.
    IPR002684. Biotin_synth/BioAB.
    IPR024177. Biotin_synthase.
    IPR006638. Elp3/MiaB/NifB.
    IPR007197. rSAM.
    [Graphical view]
    PfamiPF06968. BATS. 1 hit.
    PF04055. Radical_SAM. 1 hit.
    [Graphical view]
    PIRSFiPIRSF001619. Biotin_synth. 1 hit.
    SMARTiSM00876. BATS. 1 hit.
    SM00729. Elp3. 1 hit.
    [Graphical view]
    TIGRFAMsiTIGR00433. bioB. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    A8ZUS9-1 [UniParc]FASTAAdd to Basket

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    MLHPIQLTDT ARRIQAGETP DDDTLLSLIR MPDDRTFLLF PGADLLREHF    50
    FGTSVHLCVI RNGKSGRCSE DCAFCSQSVR AKADIDAYPL ISEIDLAEPG 100
    RRLESTPVNR YSVVTSGRGL SSAEVSTVSR ALAAIDTTAV STCASLGILD 150
    PGQLAMLRDA GVTRYHHNLE SAESLFANVC TTHTYEERVQ TVKAAKAAGL 200
    SVCCGGIFGL GETDDQVAEL AFALRDLDVD SVPVNFLVPI KGTAMEKASR 250
    LTPLRCLRII AFLRHVLPDK EIIVCGGRVH NLGDLHPLVF YAGASGIMTG 300
    DYLTTSGRNL ADDLALLATL GMTPREKAG 329
    Length:329
    Mass (Da):35,358
    Last modified:July 28, 2009 - v2
    Checksum:i0F196227C053809C
    GO

    Sequence cautioni

    The sequence ABW66492.1 differs from that shown. Reason: Erroneous initiation.

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000859 Genomic DNA. Translation: ABW66492.1. Different initiation.
    RefSeqiYP_001528569.1. NC_009943.1.

    Genome annotation databases

    EnsemblBacteriaiABW66492; ABW66492; Dole_0682.
    GeneIDi5693512.
    KEGGidol:Dole_0682.
    PATRICi21691365. VBIDesOle35880_0699.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000859 Genomic DNA. Translation: ABW66492.1 . Different initiation.
    RefSeqi YP_001528569.1. NC_009943.1.

    3D structure databases

    ProteinModelPortali A8ZUS9.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 96561.Dole_0682.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABW66492 ; ABW66492 ; Dole_0682 .
    GeneIDi 5693512.
    KEGGi dol:Dole_0682.
    PATRICi 21691365. VBIDesOle35880_0699.

    Phylogenomic databases

    eggNOGi COG0502.
    HOGENOMi HOG000239958.
    KOi K01012.
    OrthoDBi EOG622PMP.

    Enzyme and pathway databases

    UniPathwayi UPA00078 ; UER00162 .
    BioCyci DOLE96561:GHF3-698-MONOMER.

    Family and domain databases

    Gene3Di 3.20.20.70. 1 hit.
    HAMAPi MF_01694. BioB.
    InterProi IPR013785. Aldolase_TIM.
    IPR010722. BATS_dom.
    IPR002684. Biotin_synth/BioAB.
    IPR024177. Biotin_synthase.
    IPR006638. Elp3/MiaB/NifB.
    IPR007197. rSAM.
    [Graphical view ]
    Pfami PF06968. BATS. 1 hit.
    PF04055. Radical_SAM. 1 hit.
    [Graphical view ]
    PIRSFi PIRSF001619. Biotin_synth. 1 hit.
    SMARTi SM00876. BATS. 1 hit.
    SM00729. Elp3. 1 hit.
    [Graphical view ]
    TIGRFAMsi TIGR00433. bioB. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: DSM 6200 / Hxd3.

    Entry informationi

    Entry nameiBIOB_DESOH
    AccessioniPrimary (citable) accession number: A8ZUS9
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: July 28, 2009
    Last sequence update: July 28, 2009
    Last modified: October 1, 2014
    This is version 46 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