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Q7A5N4

- ODO2_STAAN

UniProt

Q7A5N4 - ODO2_STAAN

Protein

Dihydrolipoyllysine-residue succinyltransferase component of 2-oxoglutarate dehydrogenase complex

Gene

odhB

Organism
Staphylococcus aureus (strain N315)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at protein leveli
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    • History
      Entry version 78 (01 Oct 2014)
      Sequence version 1 (05 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 sitei393 – 3931By similarity
    Active sitei397 – 3971By 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

    BioCyciSAUR158879:GJCB-1311-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:SA1244
    OrganismiStaphylococcus aureus (strain N315)
    Taxonomic identifieri158879 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcus
    ProteomesiUP000000751: Chromosome

    Subcellular locationi

    GO - Cellular componenti

    1. oxoglutarate dehydrogenase complex Source: InterPro

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 422422Dihydrolipoyllysine-residue succinyltransferase component of 2-oxoglutarate dehydrogenase complexPRO_0000288104Add
    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

    STRINGi158879.SA1244.

    Structurei

    3D structure databases

    ProteinModelPortaliQ7A5N4.
    SMRiQ7A5N4. Positions 3-78, 125-161, 193-421.
    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.

    Q7A5N4-1 [UniParc]FASTAAdd to Basket

    « Hide

    MPEVKVPELA ESITEGTIAE WLKNVGDSVE KGEAILELET DKVNVEVVSE    50
    EAGVLSEQLA SEGDTVEVGQ AIAIIGEGSG NASKENSNDN TPQQNEETNN 100
    KKEETTNNSV DKAEVNQAND DNQQRINATP SARRYARENG VNLAEVSPKT 150
    NDVVRKEDID KKQQAPASTQ TTQQAPAKEE KKYNQYPTKP VIREKMSRRK 200
    KTAAKKLLEV SNNTAMLTTF NEVDMTNVME LRKRKKEQFM KDHDGTKLGF 250
    MSFFTKASVA ALKKYPEVNA EIDGDDMITK QYYDIGVAVS TDDGLLVPFV 300
    RDCDKKNFAE IEAEIANLAV KAREKKLGLD DMVNGSFTIT NGGIFGSMMS 350
    TPIINGNQAA ILGMHSIITR PIAIDQDTIE NRPMMYIALS YDHRIIDGKE 400
    AVGFLKTIKE LIENPEDLLL ES 422
    Length:422
    Mass (Da):46,683
    Last modified:July 5, 2004 - v1
    Checksum:iD5A63F50BB766BAB
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BA000018 Genomic DNA. Translation: BAB42504.1.
    PIRiD89918.
    RefSeqiNP_374525.1. NC_002745.2.

    Genome annotation databases

    EnsemblBacteriaiBAB42504; BAB42504; BAB42504.
    GeneIDi1124083.
    KEGGisau:SA1244.
    PATRICi19574738. VBIStaAur116463_1338.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BA000018 Genomic DNA. Translation: BAB42504.1 .
    PIRi D89918.
    RefSeqi NP_374525.1. NC_002745.2.

    3D structure databases

    ProteinModelPortali Q7A5N4.
    SMRi Q7A5N4. Positions 3-78, 125-161, 193-421.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 158879.SA1244.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai BAB42504 ; BAB42504 ; BAB42504 .
    GeneIDi 1124083.
    KEGGi sau:SA1244.
    PATRICi 19574738. VBIStaAur116463_1338.

    Phylogenomic databases

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

    Enzyme and pathway databases

    UniPathwayi UPA00868 ; UER00840 .
    BioCyci SAUR158879:GJCB-1311-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: N315.
    2. "Shotgun proteomic analysis of total and membrane protein extracts of S. aureus strain N315."
      Vaezzadeh A.R., Deshusses J., Lescuyer P., Hochstrasser D.F.
      Submitted (OCT-2007) to UniProtKB
      Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
      Strain: N315.

    Entry informationi

    Entry nameiODO2_STAAN
    AccessioniPrimary (citable) accession number: Q7A5N4
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: May 29, 2007
    Last sequence update: July 5, 2004
    Last modified: October 1, 2014
    This is version 78 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