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Q6GB01

- LIPA_STAAS

UniProt

Q6GB01 - LIPA_STAAS

Protein

Lipoyl synthase

Gene

lipA

Organism
Staphylococcus aureus (strain MSSA476)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 70 (01 Oct 2014)
      Sequence version 1 (19 Jul 2004)
      Previous versions | rss
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    • Comment

    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 bindingi41 – 411Iron-sulfur 1 (4Fe-4S)UniRule annotation
    Metal bindingi46 – 461Iron-sulfur 1 (4Fe-4S)UniRule annotation
    Metal bindingi52 – 521Iron-sulfur 1 (4Fe-4S)UniRule annotation
    Metal bindingi68 – 681Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation
    Metal bindingi72 – 721Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation
    Metal bindingi75 – 751Iron-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

    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:SAS0795
    OrganismiStaphylococcus aureus (strain MSSA476)
    Taxonomic identifieri282459 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcus
    ProteomesiUP000002201: 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 – 305305Lipoyl synthasePRO_0000102361Add
    BLAST

    Proteomic databases

    PRIDEiQ6GB01.

    Interactioni

    Protein-protein interaction databases

    STRINGi282459.SAS0795.

    Structurei

    3D structure databases

    ProteinModelPortaliQ6GB01.
    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.

    Q6GB01-1 [UniParc]FASTAAdd to Basket

    « Hide

    MATKNEEILR KPDWLKIKLN TNENYTGLKK MMREKNLNTV CEEAKCPNIH    50
    ECWGARRTAT FMILGAVCTR ACRFCAVKTG LPNELDLNEP ERVAESVELM 100
    NLKHVVITAV ARDDLRDAGS NVYAETVRKV RERNPFTTIE ILPSDMGGDY 150
    DALETLMASR PDILNHNIET VRRLTPRVRA RATYDRTLEF LRRSKELQPD 200
    IPTKSSIMVG LGETIEEIYE TMDDLRANDV DILTIGQYLQ PSRKHLKVQK 250
    YYTPLEFGKL RKVAMDKGFK HCQAGPLVRS SYHADEQVNE AAKEKQRQGE 300
    AQLNS 305
    Length:305
    Mass (Da):34,885
    Last modified:July 19, 2004 - v1
    Checksum:i0911CD221177702B
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BX571857 Genomic DNA. Translation: CAG42570.1.
    RefSeqiYP_042922.1. NC_002953.3.

    Genome annotation databases

    GeneIDi2862140.
    KEGGisas:SAS0795.
    PATRICi19551020. VBIStaAur96780_0829.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BX571857 Genomic DNA. Translation: CAG42570.1 .
    RefSeqi YP_042922.1. NC_002953.3.

    3D structure databases

    ProteinModelPortali Q6GB01.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 282459.SAS0795.

    Proteomic databases

    PRIDEi Q6GB01.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    GeneIDi 2862140.
    KEGGi sas:SAS0795.
    PATRICi 19551020. VBIStaAur96780_0829.

    Phylogenomic databases

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

    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: MSSA476.

    Entry informationi

    Entry nameiLIPA_STAAS
    AccessioniPrimary (citable) accession number: Q6GB01
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: December 21, 2004
    Last sequence update: July 19, 2004
    Last modified: October 1, 2014
    This is version 70 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

    Documents

    1. PATHWAY comments
      Index of metabolic and biosynthesis pathways
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3