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NCBI: 10-JUN-2013

Summary[edit source | edit]

  • organism: Staphylococcus aureus COL
  • locus tag: SACOL1104 [new locus tag: SACOL_RS05640 ]
  • pan locus tag?: SAUPAN003319000
  • symbol: pdhC
  • pan gene symbol?: pdhC
  • synonym:
  • product: branched-chain alpha-keto acid dehydrogenase E2

Genome View[edit source | edit]

Gene[edit source | edit]

General[edit source | edit]

  • type: CDS
  • locus tag: SACOL1104 [new locus tag: SACOL_RS05640 ]
  • symbol: pdhC
  • product: branched-chain alpha-keto acid dehydrogenase E2
  • replicon: chromosome
  • strand: +
  • coordinates: 1114254..1115546
  • length: 1293
  • essential: unknown other strains

Accession numbers[edit source | edit]

Phenotype[edit source | edit]

  • Share your knowledge and add information here. [edit]

DNA sequence[edit source | edit]

  • 1
    61
    121
    181
    241
    301
    361
    421
    481
    541
    601
    661
    721
    781
    841
    901
    961
    1021
    1081
    1141
    1201
    1261
    GTGGCATTTGAATTTAGATTACCCGATATCGGGGAAGGTATCCACGAAGGTGAAATTGTA
    AAATGGTTTGTTAAAGCTGGAGATACTATTGAAGAAGACGATGTTTTAGCTGAGGTACAA
    AACGATAAATCAGTAGTAGAAATCCCATCACCAGTATCTGGTACTGTAGAAGAAGTTATG
    GTAGAAGAAGGTACAGTAGCTGTAGTTGGTGACGTTATTGTTAAAATCGATGCACCTGAT
    GCAGAAGATATGCAATTTAAAGGTCATGATGATGATTCATCATCTAAAGAAGAACCTGCG
    AAAGAGGAAGCGCCAGCAGAGCAAGCACCTGTAGCTACTCAAACTGAAGAAGTAGATGAA
    AACAGAACTGTTAAAGCAATGCCTTCAGTACGTAAATACGCACGTGAAAAAGGTGTTAAC
    ATTAAAGCAGTTTCTGGATCTGGTAAAAATGGTCGTATTACAAAAGAAGATGTAGATGCA
    TACTTAAATGGTGGTGCACCAACAGCTTCAAATGAATCAGCTGCTTCAGCTACAAGTGAA
    GAAGTTGCTGAAACTCCTGCAGCACCTGCAGCAGTAACATTAGAAGGCGACTTCCCAGAA
    ACAACTGAAAAAATCCCTGCTATGCGTAGAGCAATTGCGAAAGCAATGGTTAACTCTAAG
    CATACTGCACCTCATGTAACATTAATGGATGAAATTGATGTTCAAGCATTATGGGATCAC
    CGTAAGAAATTTAAAGAAATCGCAGCTGAACAAGGTACTAAGTTAACATTCTTACCTTAT
    GTTGTTAAAGCACTTGTTTCTGCATTGAAAAAATACCCAGCACTTAACACTTCATTCAAT
    GAAGAAGCTGGTGAAATCGTTCATAAACATTACTGGAATATCGGTATTGCAGCAGACACT
    GATAGAGGATTATTAGTACCTGTTGTTAAACATGCTGATCGTAAGTCTATTTTCCAAATT
    TCAGATGAAATTAATGAATTAGCTGTTAAAGCACGTGATGGTAAATTAACAGCCGATGAA
    ATGAAAGGTGCTACATGCACAATCAGTAATATCGGTTCAGCTGGTGGACAATGGTTCACT
    CCAGTTATCAATCACCCAGAAGTAGCAATCTTAGGAATTGGCCGTATTGCTCAAAAACCT
    ATCGTTAAAGATGGAGAAATTGTTGCAGCACCAGTATTAGCATTATCATTAAGCTTTGAC
    CACAGACAAATTGATGGTGCAACTGGCCAAAATGCAATGAATCACATTAAACGTTTATTA
    AATAATCCAGAATTATTATTAATGGAGGGGTAA
    60
    120
    180
    240
    300
    360
    420
    480
    540
    600
    660
    720
    780
    840
    900
    960
    1020
    1080
    1140
    1200
    1260
    1293

Protein[edit source | edit]

General[edit source | edit]

  • locus tag: SACOL1104 [new locus tag: SACOL_RS05640 ]
  • symbol: PdhC
  • description: branched-chain alpha-keto acid dehydrogenase E2
  • length: 430
  • theoretical pI: 4.63498
  • theoretical MW: 46382
  • GRAVY: -0.292093

Function[edit source | edit]

  • reaction:
    EC 2.3.1.12?  ExPASy
    Dihydrolipoyllysine-residue acetyltransferaseAcetyl-CoA + enzyme N6-(dihydrolipoyl)lysine = CoA + enzyme N6-(S-acetyldihydrolipoyl)lysine
  • TIGRFAM:
    MetabolismEnergy metabolismPyruvate dehydrogenasedihydrolipoyllysine-residue acetyltransferase (TIGR01348; EC 2.3.1.12; HMM-score: 359)
    MetabolismEnergy metabolismTCA cycledihydrolipoyllysine-residue succinyltransferase, E2 component of oxoglutarate dehydrogenase (succinyl-transferring) complex (TIGR01347; EC 2.3.1.61; HMM-score: 310.9)
    2-oxoglutarate dehydrogenase, E2 component, dihydrolipoamide succinyltransferase (TIGR02927; EC 2.3.1.61; HMM-score: 296.2)
    MetabolismEnergy metabolismPyruvate dehydrogenasepyruvate dehydrogenase complex dihydrolipoamide acetyltransferase (TIGR01349; EC 2.3.1.12; HMM-score: 274.9)
    MetabolismTransport and binding proteinsOtherefflux pump membrane protein (TIGR00998; HMM-score: 22.3)
    MetabolismTransport and binding proteinsCations and iron carrying compoundsoxaloacetate decarboxylase alpha subunit (TIGR01108; EC 4.1.1.3; HMM-score: 18.4)
    MetabolismEnergy metabolismOtheroxaloacetate decarboxylase alpha subunit (TIGR01108; EC 4.1.1.3; HMM-score: 18.4)
    MetabolismFatty acid and phospholipid metabolismBiosynthesisacetyl-CoA carboxylase, biotin carboxyl carrier protein (TIGR00531; HMM-score: 17.3)
    MetabolismCentral intermediary metabolismNitrogen metabolismurea carboxylase (TIGR02712; EC 6.3.4.6; HMM-score: 17.3)
    MetabolismTransport and binding proteinsUnknown substrateefflux transporter, RND family, MFP subunit (TIGR01730; HMM-score: 16.5)
    MetabolismEnergy metabolismAmino acids and aminesglycine cleavage system H protein (TIGR00527; HMM-score: 15.7)
    MetabolismEnergy metabolismGlycolysis/gluconeogenesispyruvate carboxylase (TIGR01235; EC 6.4.1.1; HMM-score: 15.5)
    glycine cleavage protein H-like protein (TIGR03077; HMM-score: 14.9)
    Cellular processesCellular processesBiosynthesis of natural productsNHLM bacteriocin system secretion protein (TIGR03794; HMM-score: 12.2)
    MetabolismTransport and binding proteinsAmino acids, peptides and aminesNHLM bacteriocin system secretion protein (TIGR03794; HMM-score: 12.2)
  • TheSEED:  
    CarbohydratesCentral carbohydrate metabolismDehydrogenase complexes Dihydrolipoamide acetyltransferase component of pyruvate dehydrogenase complex (EC 2.3.1.12) 
    Central carbohydrate metabolismPyruvate metabolism II: acetyl-CoA, acetogenesis from pyruvate Dihydrolipoamide acetyltransferase component of pyruvate dehydrogenase complex (EC 2.3.1.12) 
    Cofactors, Vitamins, Prosthetic Groups, PigmentsLipoic acidLipoic acid metabolism Dihydrolipoamide acetyltransferase component of pyruvate dehydrogenase complex (EC 2.3.1.12) 
  • PFAM:
    CoA-acyltrans (CL0149) 2-oxoacid_dh; 2-oxoacid dehydrogenases acyltransferase (catalytic domain) (PF00198; HMM-score: 298.9)
    Hybrid (CL0105) Biotin_lipoyl; Biotin-requiring enzyme (PF00364; HMM-score: 84.1)
    no clan definedE3_binding; e3 binding domain (PF02817; HMM-score: 62.7)
    Hybrid (CL0105) Biotin_lipoyl_2; Biotin-lipoyl like (PF13533; HMM-score: 40.8)
    GCV_H; Glycine cleavage H-protein (PF01597; HMM-score: 20.5)
    HlyD_3; HlyD family secretion protein (PF13437; HMM-score: 17.7)
    RnfC_N; RnfC Barrel sandwich hybrid domain (PF13375; HMM-score: 17.4)
    no clan definedATP-synt_ab_Xtn; ATPsynthase alpha/beta subunit N-term extension (PF16886; HMM-score: 15.6)
    Hybrid (CL0105) HlyD_D23; Barrel-sandwich domain of CusB or HlyD membrane-fusion (PF16576; HMM-score: 14.4)
    no clan definedDUF896; Bacterial protein of unknown function (DUF896) (PF05979; HMM-score: 13)
    HTH (CL0123) HTH_17; Helix-turn-helix domain (PF12728; HMM-score: 12.9)
    TIM_barrel (CL0036) DUF2090; Uncharacterized protein conserved in bacteria (DUF2090) (PF09863; HMM-score: 11.9)

Structure, modifications & interactions[edit source | edit]

  • domains:
  • modifications:
  • cofactors: (R)-lipoate
  • effectors:
  • protein partners:

Localization[edit source | edit]

  • PSORTb: Cytoplasmic
    • Cytoplasmic Score: 9.97
    • Cytoplasmic Membrane Score: 0
    • Cellwall Score: 0.01
    • Extracellular Score: 0.02
    • Internal Helices: 0
  • LocateP: Intracellular
    • Prediction by SwissProt Classification: Cytoplasmic
    • Pathway Prediction: No pathway
    • Intracellular Possibility: 1
    • Signal Peptide Possibility: -1
    • N-terminally Anchored Score: 1
    • Predicted Cleavage Site: No CleavageSite
  • SignalP: no predicted signal peptide
    • Ymax: 0.091
    • Ymax_pos: 70
    • Cmax: 0.11
    • Cmax_pos: 27
    • Smax: 0.094
    • Smax_pos: 70
    • Smean: 0.058
    • D: 0.078
  • predicted transmembrane helices (TMHMM): 0

Accession numbers[edit source | edit]

Protein sequence[edit source | edit]

  • MAFEFRLPDIGEGIHEGEIVKWFVKAGDTIEEDDVLAEVQNDKSVVEIPSPVSGTVEEVMVEEGTVAVVGDVIVKIDAPDAEDMQFKGHDDDSSSKEEPAKEEAPAEQAPVATQTEEVDENRTVKAMPSVRKYAREKGVNIKAVSGSGKNGRITKEDVDAYLNGGAPTASNESAASATSEEVAETPAAPAAVTLEGDFPETTEKIPAMRRAIAKAMVNSKHTAPHVTLMDEIDVQALWDHRKKFKEIAAEQGTKLTFLPYVVKALVSALKKYPALNTSFNEEAGEIVHKHYWNIGIAADTDRGLLVPVVKHADRKSIFQISDEINELAVKARDGKLTADEMKGATCTISNIGSAGGQWFTPVINHPEVAILGIGRIAQKPIVKDGEIVAAPVLALSLSFDHRQIDGATGQNAMNHIKRLLNNPELLLMEG

Experimental data[edit source | edit]

  • experimentally validated: PeptideAtlas
    experimental localization: Cytoplasmic [1] [2] [3] [4]
    quantitative data / protein copy number per cell: 6259 [5]

Expression & Regulation[edit source | edit]

Operon[edit source | edit]

Regulation[edit source | edit]

  • sigma factor:
  • regulator:

Transcription pattern[edit source | edit]

Protein synthesis (provided by Aureolib)[edit source | edit]

Protein stability[edit source | edit]

  • half-life: 18.99 h [6]

Biological Material[edit source | edit]

Mutants[edit source | edit]

Expression vector[edit source | edit]

lacZ fusion[edit source | edit]

GFP fusion[edit source | edit]

two-hybrid system[edit source | edit]

FLAG-tag construct[edit source | edit]

Antibody[edit source | edit]

Other Information[edit source | edit]

You are kindly invited to share additional interesting facts.

Literature[edit source | edit]

References[edit source | edit]

  1. Dörte Becher, Kristina Hempel, Susanne Sievers, Daniela Zühlke, Jan Pané-Farré, Andreas Otto, Stephan Fuchs, Dirk Albrecht, Jörg Bernhardt, Susanne Engelmann, Uwe Völker, Jan Maarten van Dijl, Michael Hecker
    A proteomic view of an important human pathogen--towards the quantification of the entire Staphylococcus aureus proteome.
    PLoS ONE: 2009, 4(12);e8176
    [PubMed:19997597] [WorldCat.org] [DOI] (I e)
  2. Kristina Hempel, Jan Pané-Farré, Andreas Otto, Susanne Sievers, Michael Hecker, Dörte Becher
    Quantitative cell surface proteome profiling for SigB-dependent protein expression in the human pathogen Staphylococcus aureus via biotinylation approach.
    J. Proteome Res.: 2010, 9(3);1579-90
    [PubMed:20108986] [WorldCat.org] [DOI] (I p)
  3. Kristina Hempel, Florian-Alexander Herbst, Martin Moche, Michael Hecker, Dörte Becher
    Quantitative proteomic view on secreted, cell surface-associated, and cytoplasmic proteins of the methicillin-resistant human pathogen Staphylococcus aureus under iron-limited conditions.
    J. Proteome Res.: 2011, 10(4);1657-66
    [PubMed:21323324] [WorldCat.org] [DOI] (I p)
  4. Andreas Otto, Jan Maarten van Dijl, Michael Hecker, Dörte Becher
    The Staphylococcus aureus proteome.
    Int. J. Med. Microbiol.: 2014, 304(2);110-20
    [PubMed:24439828] [WorldCat.org] [DOI] (I p)
  5. Daniela Zühlke, Kirsten Dörries, Jörg Bernhardt, Sandra Maaß, Jan Muntel, Volkmar Liebscher, Jan Pané-Farré, Katharina Riedel, Michael Lalk, Uwe Völker, Susanne Engelmann, Dörte Becher, Stephan Fuchs, Michael Hecker
    Costs of life - Dynamics of the protein inventory of Staphylococcus aureus during anaerobiosis.
    Sci Rep: 2016, 6;28172
    [PubMed:27344979] [WorldCat.org] [DOI] (I e)
  6. Stephan Michalik, Jörg Bernhardt, Andreas Otto, Martin Moche, Dörte Becher, Hanna Meyer, Michael Lalk, Claudia Schurmann, Rabea Schlüter, Holger Kock, Ulf Gerth, Michael Hecker
    Life and death of proteins: a case study of glucose-starved Staphylococcus aureus.
    Mol. Cell Proteomics: 2012, 11(9);558-70
    [PubMed:22556279] [WorldCat.org] [DOI] (I p)

Relevant publications[edit source | edit]