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Q7MWT4

- LIPA_PORGI

UniProt

Q7MWT4 - LIPA_PORGI

Protein

Lipoyl synthase

Gene

lipA

Organism
Porphyromonas gingivalis (strain ATCC BAA-308 / W83)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 83 (01 Oct 2014)
      Sequence version 1 (15 Dec 2003)
      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 bindingi37 – 371Iron-sulfur 1 (4Fe-4S)UniRule annotation
    Metal bindingi42 – 421Iron-sulfur 1 (4Fe-4S)UniRule annotation
    Metal bindingi48 – 481Iron-sulfur 1 (4Fe-4S)UniRule annotation
    Metal bindingi63 – 631Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation
    Metal bindingi67 – 671Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation
    Metal bindingi70 – 701Iron-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

    BioCyciPGIN242619:GHX8-456-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:PG_0504
    OrganismiPorphyromonas gingivalis (strain ATCC BAA-308 / W83)
    Taxonomic identifieri242619 [NCBI]
    Taxonomic lineageiBacteriaBacteroidetesBacteroidiaBacteroidalesPorphyromonadaceaePorphyromonas
    ProteomesiUP000000588: 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 – 282282Lipoyl synthasePRO_0000102335Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi242619.PG0504.

    Structurei

    3D structure databases

    ProteinModelPortaliQ7MWT4.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

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

    Phylogenomic databases

    eggNOGiCOG0320.
    KOiK03644.
    OMAiPNIAECF.
    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.

    Q7MWT4-1 [UniParc]FASTAAdd to Basket

    « Hide

    MAQHVKKPEW LKIRLGGNEK FTETKSIVEG HCLHTICTSG KCPNMGECWS    50
    RGTATFMIGG DICTRACRFC NTLTGRPKPL NEAEPTHVAL SIKLMGLNHA 100
    VVTSVDRDDL PDYGAAHWVK TIQEIRRINS GVTLEVLIPD FKGRMDLVDM 150
    IIEASPDVIS HNLETVRRLT PSVRSVATYD TSLAVLRHIA QSGKMPAKTG 200
    MMLGLGETEE EILELMDDAL AAGVSVITIG QYLQPSRKNL PVVEYITPEQ 250
    FEHLRLVGIE KGFRTIESAP LVRSSYHAER HL 282
    Length:282
    Mass (Da):31,269
    Last modified:December 15, 2003 - v1
    Checksum:i234D8EFDC11A8626
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE015924 Genomic DNA. Translation: AAQ65698.1.
    RefSeqiNP_904799.1. NC_002950.2.

    Genome annotation databases

    EnsemblBacteriaiAAQ65698; AAQ65698; PG_0504.
    GeneIDi2552284.
    KEGGipgi:PG0504.
    PATRICi22978104. VBIPorGin134034_0463.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE015924 Genomic DNA. Translation: AAQ65698.1 .
    RefSeqi NP_904799.1. NC_002950.2.

    3D structure databases

    ProteinModelPortali Q7MWT4.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 242619.PG0504.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAQ65698 ; AAQ65698 ; PG_0504 .
    GeneIDi 2552284.
    KEGGi pgi:PG0504.
    PATRICi 22978104. VBIPorGin134034_0463.

    Phylogenomic databases

    eggNOGi COG0320.
    KOi K03644.
    OMAi PNIAECF.
    OrthoDBi EOG6038ZS.

    Enzyme and pathway databases

    UniPathwayi UPA00538 ; UER00593 .
    BioCyci PGIN242619:GHX8-456-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 BAA-308 / W83.

    Entry informationi

    Entry nameiLIPA_PORGI
    AccessioniPrimary (citable) accession number: Q7MWT4
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: May 10, 2004
    Last sequence update: December 15, 2003
    Last modified: October 1, 2014
    This is version 83 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