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Q6GGZ6

- ODO2_STAAR

UniProt

Q6GGZ6 - ODO2_STAAR

Protein

Dihydrolipoyllysine-residue succinyltransferase component of 2-oxoglutarate dehydrogenase complex

Gene

odhB

Organism
Staphylococcus aureus (strain MRSA252)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 75 (01 Oct 2014)
      Sequence version 1 (19 Jul 2004)
      Previous versions | rss
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    Functioni

    The 2-oxoglutarate dehydrogenase complex catalyzes the overall conversion of 2-oxoglutarate to succinyl-CoA and CO2. It contains multiple copies of three enzymatic components: 2-oxoglutarate dehydrogenase (E1), dihydrolipoamide succinyltransferase (E2) and lipoamide dehydrogenase (E3) By similarity.By similarity

    Catalytic activityi

    Succinyl-CoA + enzyme N(6)-(dihydrolipoyl)lysine = CoA + enzyme N(6)-(S-succinyldihydrolipoyl)lysine.

    Cofactori

    Binds 1 lipoyl cofactor covalently.By similarity

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Active sitei394 – 3941By similarity
    Active sitei398 – 3981By similarity

    GO - Molecular functioni

    1. dihydrolipoyllysine-residue succinyltransferase activity Source: UniProtKB-EC

    GO - Biological processi

    1. L-lysine catabolic process to acetyl-CoA via saccharopine Source: UniProtKB-UniPathway
    2. tricarboxylic acid cycle Source: UniProtKB-KW

    Keywords - Molecular functioni

    Acyltransferase, Transferase

    Keywords - Biological processi

    Tricarboxylic acid cycle

    Enzyme and pathway databases

    BioCyciSAUR282458:GJA5-1425-MONOMER.
    UniPathwayiUPA00868; UER00840.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Dihydrolipoyllysine-residue succinyltransferase component of 2-oxoglutarate dehydrogenase complex (EC:2.3.1.61)
    Alternative name(s):
    2-oxoglutarate dehydrogenase complex component E2
    Short name:
    OGDC-E2
    Dihydrolipoamide succinyltransferase component of 2-oxoglutarate dehydrogenase complex
    Gene namesi
    Name:odhB
    Synonyms:sucB
    Ordered Locus Names:SAR1424
    OrganismiStaphylococcus aureus (strain MRSA252)
    Taxonomic identifieri282458 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcus
    ProteomesiUP000000596: Chromosome

    Subcellular locationi

    GO - Cellular componenti

    1. oxoglutarate dehydrogenase complex Source: InterPro

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 423423Dihydrolipoyllysine-residue succinyltransferase component of 2-oxoglutarate dehydrogenase complexPRO_0000288100Add
    BLAST

    Amino acid modifications

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Modified residuei42 – 421N6-lipoyllysineSequence Analysis

    Interactioni

    Subunit structurei

    Forms a 24-polypeptide structural core with octahedral symmetry.By similarity

    Protein-protein interaction databases

    STRINGi282458.SAR1424.

    Structurei

    3D structure databases

    ProteinModelPortaliQ6GGZ6.
    SMRiQ6GGZ6. Positions 194-420.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Domains and Repeats

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Domaini2 – 7574Lipoyl-bindingAdd
    BLAST

    Sequence similaritiesi

    Belongs to the 2-oxoacid dehydrogenase family.Curated
    Contains 1 lipoyl-binding domain.Curated

    Keywords - Domaini

    Lipoyl

    Phylogenomic databases

    eggNOGiCOG0508.
    HOGENOMiHOG000281563.
    KOiK00658.
    OMAiQEDETVE.
    OrthoDBiEOG610413.

    Family and domain databases

    Gene3Di3.30.559.10. 1 hit.
    4.10.320.10. 1 hit.
    InterProiIPR003016. 2-oxoA_DH_lipoyl-BS.
    IPR001078. 2-oxoacid_DH_actylTfrase.
    IPR000089. Biotin_lipoyl.
    IPR023213. CAT-like_dom.
    IPR004167. E3-bd.
    IPR011053. Single_hybrid_motif.
    IPR006255. SucB.
    [Graphical view]
    PfamiPF00198. 2-oxoacid_dh. 1 hit.
    PF00364. Biotin_lipoyl. 1 hit.
    PF02817. E3_binding. 1 hit.
    [Graphical view]
    SUPFAMiSSF51230. SSF51230. 1 hit.
    TIGRFAMsiTIGR01347. sucB. 1 hit.
    PROSITEiPS50968. BIOTINYL_LIPOYL. 1 hit.
    PS00189. LIPOYL. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Q6GGZ6-1 [UniParc]FASTAAdd to Basket

    « Hide

    MPEVKVPELA ESITEGTIAE WLKNLGDSVE KGEAILELET DKVNVEVVSE    50
    EAGVLSEQLA SEGDTVEVGQ AIAVIGEGSG NASKENSNDN TPQQNDETTN 100
    NKKEETTNKS ADKAEVNQTN DDNQQRVNAT PSARRYAREN GVNLAEVSPK 150
    TNDVVRKEDI DKKQQAPAST QTTQQAPAKE EKKYNQYPTK PVIREKMSRR 200
    KKTAAKKLLE VSNNTAMLTT FNEVDMTNVM ELRKRKKEQF MKDHDGTKLG 250
    FMSFFTKASV AALKKYPEVN AEIDGDDMIT KQYYDIGVAV STDDGLLVPF 300
    VRDCDKKNFA EIEAEIANLA VKAREKKLGL DDMVNGSFTI TNGGIFGSMM 350
    STPIINGNQA AILGMHSIIT RPIAIDQDTI ENRPMMYIAL SYDHRIIDGK 400
    EAVGFLKTIK ELIENPEDLL LES 423
    Length:423
    Mass (Da):46,773
    Last modified:July 19, 2004 - v1
    Checksum:i50F814EE00B66830
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BX571856 Genomic DNA. Translation: CAG40421.1.
    RefSeqiYP_040826.1. NC_002952.2.

    Genome annotation databases

    EnsemblBacteriaiCAG40421; CAG40421; SAR1424.
    GeneIDi2859175.
    KEGGisar:SAR1424.
    PATRICi19546392. VBIStaAur71814_1425.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BX571856 Genomic DNA. Translation: CAG40421.1 .
    RefSeqi YP_040826.1. NC_002952.2.

    3D structure databases

    ProteinModelPortali Q6GGZ6.
    SMRi Q6GGZ6. Positions 194-420.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 282458.SAR1424.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai CAG40421 ; CAG40421 ; SAR1424 .
    GeneIDi 2859175.
    KEGGi sar:SAR1424.
    PATRICi 19546392. VBIStaAur71814_1425.

    Phylogenomic databases

    eggNOGi COG0508.
    HOGENOMi HOG000281563.
    KOi K00658.
    OMAi QEDETVE.
    OrthoDBi EOG610413.

    Enzyme and pathway databases

    UniPathwayi UPA00868 ; UER00840 .
    BioCyci SAUR282458:GJA5-1425-MONOMER.

    Family and domain databases

    Gene3Di 3.30.559.10. 1 hit.
    4.10.320.10. 1 hit.
    InterProi IPR003016. 2-oxoA_DH_lipoyl-BS.
    IPR001078. 2-oxoacid_DH_actylTfrase.
    IPR000089. Biotin_lipoyl.
    IPR023213. CAT-like_dom.
    IPR004167. E3-bd.
    IPR011053. Single_hybrid_motif.
    IPR006255. SucB.
    [Graphical view ]
    Pfami PF00198. 2-oxoacid_dh. 1 hit.
    PF00364. Biotin_lipoyl. 1 hit.
    PF02817. E3_binding. 1 hit.
    [Graphical view ]
    SUPFAMi SSF51230. SSF51230. 1 hit.
    TIGRFAMsi TIGR01347. sucB. 1 hit.
    PROSITEi PS50968. BIOTINYL_LIPOYL. 1 hit.
    PS00189. LIPOYL. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: MRSA252.

    Entry informationi

    Entry nameiODO2_STAAR
    AccessioniPrimary (citable) accession number: Q6GGZ6
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: May 29, 2007
    Last sequence update: July 19, 2004
    Last modified: October 1, 2014
    This is version 75 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