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Q8KDH2

- LIPA_CHLTE

UniProt

Q8KDH2 - LIPA_CHLTE

Protein

Lipoyl synthase

Gene

lipA

Organism
Chlorobium tepidum (strain ATCC 49652 / DSM 12025 / TLS)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 80 (01 Oct 2014)
      Sequence version 1 (01 Oct 2002)
      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

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi38 – 381Iron-sulfur 1 (4Fe-4S)UniRule annotation
    Metal bindingi43 – 431Iron-sulfur 1 (4Fe-4S)UniRule annotation
    Metal bindingi49 – 491Iron-sulfur 1 (4Fe-4S)UniRule annotation
    Metal bindingi64 – 641Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation
    Metal bindingi68 – 681Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation
    Metal bindingi71 – 711Iron-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

    BioCyciCTEP194439:GHN0-1115-MONOMER.
    UniPathwayiUPA00538; UER00593.

    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:CT1078
    OrganismiChlorobium tepidum (strain ATCC 49652 / DSM 12025 / TLS)
    Taxonomic identifieri194439 [NCBI]
    Taxonomic lineageiBacteriaChlorobiChlorobiaChlorobialesChlorobiaceaeChlorobaculum
    ProteomesiUP000001007: 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 – 290290Lipoyl synthasePRO_0000102305Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi194439.CT1078.

    Structurei

    3D structure databases

    ProteinModelPortaliQ8KDH2.
    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.

    Q8KDH2-1 [UniParc]FASTAAdd to Basket

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    MNSGPGKKPD WLKIKLASGS SFASTRKLLN RHSLHTVCRS AMCPNLHECW    50
    SKGTATFLLL GNVCTRSCRF CAVGTECRPA MPDPEEPSKI AEAVKTMKLR 100
    HAVLTSVNRD DLADGGATHW VETIRAIREV NPGVSLECLI PDFSGNEQSL 150
    DLVMQELPEV LNHNIETVPS RYAAVRPQAL YERSLAVIER AKRQFRLATK 200
    SGMMVGMGET EEELEASLHD LRGHGCDMVT IGQYLQPTAA HLPVSRYVTP 250
    EEFERYREIA LDAGFRHVQS GPFVRSSYHA EAFEPVEKIS 290
    Length:290
    Mass (Da):32,248
    Last modified:October 1, 2002 - v1
    Checksum:i94FA02DA38D29528
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE006470 Genomic DNA. Translation: AAM72311.1.
    RefSeqiNP_661969.1. NC_002932.3.
    WP_010932756.1. NC_002932.3.

    Genome annotation databases

    EnsemblBacteriaiAAM72311; AAM72311; CT1078.
    GeneIDi1006936.
    KEGGicte:CT1078.
    PATRICi21400147. VBIChlTep116050_0985.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE006470 Genomic DNA. Translation: AAM72311.1 .
    RefSeqi NP_661969.1. NC_002932.3.
    WP_010932756.1. NC_002932.3.

    3D structure databases

    ProteinModelPortali Q8KDH2.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 194439.CT1078.

    Protocols and materials databases

    DNASUi 1006936.
    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAM72311 ; AAM72311 ; CT1078 .
    GeneIDi 1006936.
    KEGGi cte:CT1078.
    PATRICi 21400147. VBIChlTep116050_0985.

    Phylogenomic databases

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

    Enzyme and pathway databases

    UniPathwayi UPA00538 ; UER00593 .
    BioCyci CTEP194439:GHN0-1115-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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: ATCC 49652 / DSM 12025 / TLS.

    Entry informationi

    Entry nameiLIPA_CHLTE
    AccessioniPrimary (citable) accession number: Q8KDH2
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: May 10, 2004
    Last sequence update: October 1, 2002
    Last modified: October 1, 2014
    This is version 80 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