Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Basket 0
(max 400 entries)x

Your basket is currently empty.

Select item(s) and click on "Add to basket" to create your own collection here
(400 entries max)

A5VAC6

- BIOB_SPHWW

UniProt

A5VAC6 - BIOB_SPHWW

Protein

Biotin synthase

Gene

bioB

Organism
Sphingomonas wittichii (strain RW1 / DSM 6014 / JCM 10273)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
    • BLAST
    • Align
    • Format
    • Add to basket
    • History
      Entry version 54 (01 Oct 2014)
      Sequence version 1 (10 Jul 2007)
      Previous versions | rss
    • Help video
    • Feedback
    • Comment

    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 bindingi61 – 611Iron-sulfur 1 (4Fe-4S-S-AdoMet)UniRule annotation
    Metal bindingi65 – 651Iron-sulfur 1 (4Fe-4S-S-AdoMet)UniRule annotation
    Metal bindingi68 – 681Iron-sulfur 1 (4Fe-4S-S-AdoMet)UniRule annotation
    Metal bindingi105 – 1051Iron-sulfur 2 (2Fe-2S)UniRule annotation
    Metal bindingi136 – 1361Iron-sulfur 2 (2Fe-2S)UniRule annotation
    Metal bindingi196 – 1961Iron-sulfur 2 (2Fe-2S)UniRule annotation
    Metal bindingi274 – 2741Iron-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

    BioCyciSWIT392499:GHZK-2924-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:Swit_2890
    OrganismiSphingomonas wittichii (strain RW1 / DSM 6014 / JCM 10273)
    Taxonomic identifieri392499 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaSphingomonadalesSphingomonadaceaeSphingomonas
    ProteomesiUP000001989: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 338338Biotin synthasePRO_0000381641Add
    BLAST

    Interactioni

    Subunit structurei

    Homodimer.UniRule annotation

    Protein-protein interaction databases

    STRINGi392499.Swit_2890.

    Structurei

    3D structure databases

    ProteinModelPortaliA5VAC6.
    SMRiA5VAC6. Positions 12-327.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

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

    Phylogenomic databases

    eggNOGiCOG0502.
    HOGENOMiHOG000239957.
    KOiK01012.
    OMAiRIMMPAS.
    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.

    A5VAC6-1 [UniParc]FASTAAdd to Basket

    « Hide

    MNAHANPRPA VRSDWTREEI AALFDLPFND LLWQAQAAHR AAHAANEVQL    50
    STLLSIKTGG CPEDCGYCNQ SVHAETGLKA TKLMDVRAVL QSAAQARDAG 100
    STRFCMGAAW RNPKDRDMPA IVEMVKGVRQ MGMETCMTLG MLTGDQARTL 150
    ADAGLDYYNH NIDTAPERYD QVITTRTFED RIETLEHVRE AGINVCCGGI 200
    VGMGETRADR VGFIHALATL PVHPESVPVN ALVPVKGTVL GDMLADTPLA 250
    KIDEIEFVRT VAVARITMPA SMVRLSAGRE SMSDAAQALC FMAGANSIFT 300
    GDKLLTTDNA GDDRDAALFA RLGVTPMAAE CKVELAAE 338
    Length:338
    Mass (Da):36,393
    Last modified:July 10, 2007 - v1
    Checksum:iA43411074A50DABE
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000699 Genomic DNA. Translation: ABQ69242.1.
    RefSeqiYP_001263380.1. NC_009511.1.

    Genome annotation databases

    EnsemblBacteriaiABQ69242; ABQ69242; Swit_2890.
    GeneIDi5199887.
    KEGGiswi:Swit_2890.
    PATRICi23684963. VBISphWit55028_3425.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000699 Genomic DNA. Translation: ABQ69242.1 .
    RefSeqi YP_001263380.1. NC_009511.1.

    3D structure databases

    ProteinModelPortali A5VAC6.
    SMRi A5VAC6. Positions 12-327.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 392499.Swit_2890.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABQ69242 ; ABQ69242 ; Swit_2890 .
    GeneIDi 5199887.
    KEGGi swi:Swit_2890.
    PATRICi 23684963. VBISphWit55028_3425.

    Phylogenomic databases

    eggNOGi COG0502.
    HOGENOMi HOG000239957.
    KOi K01012.
    OMAi RIMMPAS.
    OrthoDBi EOG622PMP.

    Enzyme and pathway databases

    UniPathwayi UPA00078 ; UER00162 .
    BioCyci SWIT392499:GHZK-2924-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: RW1 / DSM 6014 / JCM 10273.

    Entry informationi

    Entry nameiBIOB_SPHWW
    AccessioniPrimary (citable) accession number: A5VAC6
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: July 28, 2009
    Last sequence update: July 10, 2007
    Last modified: October 1, 2014
    This is version 54 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