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Q388A7

- LIPA_TRYB2

UniProt

Q388A7 - LIPA_TRYB2

Protein

Lipoyl synthase, mitochondrial

Gene

Tb10.61.1530

Organism
Trypanosoma brucei brucei (strain 927/4 GUTat10.1)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 56 (01 Oct 2014)
      Sequence version 1 (22 Nov 2005)
      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.

    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

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi125 – 1251Iron-sulfur 1 (4Fe-4S)UniRule annotation
    Metal bindingi130 – 1301Iron-sulfur 1 (4Fe-4S)UniRule annotation
    Metal bindingi136 – 1361Iron-sulfur 1 (4Fe-4S)UniRule annotation
    Metal bindingi159 – 1591Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation
    Metal bindingi163 – 1631Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation
    Metal bindingi166 – 1661Iron-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

    UniPathwayiUPA00538; UER00593.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Lipoyl synthase, mitochondrialUniRule annotation (EC:2.8.1.8UniRule annotation)
    Alternative name(s):
    Lipoate synthaseUniRule annotation
    Short name:
    LSUniRule annotation
    Short name:
    Lip-synUniRule annotation
    Lipoic acid synthaseUniRule annotation
    Gene namesi
    ORF Names:Tb10.61.1530
    OrganismiTrypanosoma brucei brucei (strain 927/4 GUTat10.1)
    Taxonomic identifieri999953 [NCBI]
    Taxonomic lineageiEukaryotaEuglenozoaKinetoplastidaTrypanosomatidaeTrypanosoma
    ProteomesiUP000008524: Chromosome 10

    Subcellular locationi

    Mitochondrion UniRule annotation

    GO - Cellular componenti

    1. mitochondrion Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Mitochondrion

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini? – 409Lipoyl synthase, mitochondrialPRO_0000398239
    Transit peptidei1 – ?MitochondrionUniRule annotation

    Interactioni

    Protein-protein interaction databases

    STRINGi5691.Tb10.61.1530.

    Structurei

    3D structure databases

    ProteinModelPortaliQ388A7.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

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

    Keywords - Domaini

    Transit peptide

    Phylogenomic databases

    eggNOGiCOG0320.
    HOGENOMiHOG000235998.
    KOiK03644.
    OMAiHPHIPTK.

    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.

    Sequence processingi: The displayed sequence is further processed into a mature form.

    Q388A7-1 [UniParc]FASTAAdd to Basket

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    MFQRWSFALC RPIVAAAQVS QQQVPPSEEP RNESGAANPP LVKEEFLRQF    50
    RERLANDKTG RNSLEGFLDL PENLPPTAAS IGPLKRGKEP LPPWLKLKVP 100
    MGASRQPRFN KIRRNMREKR LATVCEEAKC PNIGECWGGG DEEGDGTATA 150
    TIMVMGAHCT RGCRFCSVMT SRTPPPLDPE EPRKTADAVA DMGVEYIVMT 200
    MVDRDDLADG GAAHVVRCVT AVKERNPGLL LEALVGDFHG DLKLVEMVAG 250
    SPLNVYAHNI ECVERITPNV RDRRASYRQS LKVLEHVNNF TKGAMLTKSS 300
    IMLGLGEKEE EVRQTLRDLR TAGVSAVTLG QYLQPSRTRL KVSRYAHPKE 350
    FEMWEKEALD MGFLYCASGP MVRSSYRAGE YYIKNILKQR ETVEAPSVSD 400
    GGNEPKDSE 409
    Length:409
    Mass (Da):45,476
    Last modified:November 22, 2005 - v1
    Checksum:iC622CA44663B9186
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CM000208 Genomic DNA. Translation: EAN78865.1.
    RefSeqiXP_827977.1. XM_822884.1.

    Genome annotation databases

    GeneIDi3661775.
    KEGGitbr:Tb10.61.1530.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CM000208 Genomic DNA. Translation: EAN78865.1 .
    RefSeqi XP_827977.1. XM_822884.1.

    3D structure databases

    ProteinModelPortali Q388A7.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 5691.Tb10.61.1530.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    GeneIDi 3661775.
    KEGGi tbr:Tb10.61.1530.

    Phylogenomic databases

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

    Enzyme and pathway databases

    UniPathwayi UPA00538 ; UER00593 .

    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. "The genome of the African trypanosome Trypanosoma brucei."
      Berriman M., Ghedin E., Hertz-Fowler C., Blandin G., Renauld H., Bartholomeu D.C., Lennard N.J., Caler E., Hamlin N.E., Haas B., Bohme U., Hannick L., Aslett M.A., Shallom J., Marcello L., Hou L., Wickstead B., Alsmark U.C.M.
      , Arrowsmith C., Atkin R.J., Barron A.J., Bringaud F., Brooks K., Carrington M., Cherevach I., Chillingworth T.J., Churcher C., Clark L.N., Corton C.H., Cronin A., Davies R.M., Doggett J., Djikeng A., Feldblyum T., Field M.C., Fraser A., Goodhead I., Hance Z., Harper D., Harris B.R., Hauser H., Hostetler J., Ivens A., Jagels K., Johnson D., Johnson J., Jones K., Kerhornou A.X., Koo H., Larke N., Landfear S., Larkin C., Leech V., Line A., Lord A., Macleod A., Mooney P.J., Moule S., Martin D.M., Morgan G.W., Mungall K., Norbertczak H., Ormond D., Pai G., Peacock C.S., Peterson J., Quail M.A., Rabbinowitsch E., Rajandream M.A., Reitter C., Salzberg S.L., Sanders M., Schobel S., Sharp S., Simmonds M., Simpson A.J., Tallon L., Turner C.M., Tait A., Tivey A.R., Van Aken S., Walker D., Wanless D., Wang S., White B., White O., Whitehead S., Woodward J., Wortman J., Adams M.D., Embley T.M., Gull K., Ullu E., Barry J.D., Fairlamb A.H., Opperdoes F., Barrell B.G., Donelson J.E., Hall N., Fraser C.M., Melville S.E., El-Sayed N.M.A.
      Science 309:416-422(2005) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: 927/4 GUTat10.1.

    Entry informationi

    Entry nameiLIPA_TRYB2
    AccessioniPrimary (citable) accession number: Q388A7
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: October 5, 2010
    Last sequence update: November 22, 2005
    Last modified: October 1, 2014
    This is version 56 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)

    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