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NCBI: 10-JUN-2013

Summary[edit source | edit]

  • organism: Staphylococcus aureus COL
  • locus tag: SACOL0842 [new locus tag: SACOL_RS04330 ]
  • pan locus tag?: SAUPAN002710000
  • symbol: eno
  • pan gene symbol?: eno
  • synonym:
  • product: phosphopyruvate hydratase

Genome View[edit source | edit]

Gene[edit source | edit]

General[edit source | edit]

  • type: CDS
  • locus tag: SACOL0842 [new locus tag: SACOL_RS04330 ]
  • symbol: eno
  • product: phosphopyruvate hydratase
  • replicon: chromosome
  • strand: +
  • coordinates: 869714..871018
  • length: 1305
  • 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
    ATGCCAATTATTACAGATGTTTACGCTCGCGAAGTCTTAGACTCTCGTGGTAACCCAACT
    GTTGAAGTAGAAGTATTAACTGAAAGTGGCGCATTTGGTCGTGCATTAGTACCATCAGGT
    GCTTCAACTGGTGAACACGAAGCTGTTGAATTACGTGATGGAGACAAATCACGTTATTTA
    GGTAAAGGTGTTACTAAAGCAGTTGAAAACGTTAATGAAATCATCGCACCAGAAATTATT
    GAAGGTGAATTTTCAGTATTAGATCAAGTATCTATTGATAAAATGATGATCGCATTAGAC
    GGTACTCCAAACAAAGGTAAATTAGGTGCAAATGCTATTTTAGGTGTATCTATCGCAGTA
    GCACGTGCAGCAGCTGACTTATTAGGTCAACCACTTTACAAATATTTAGGTGGATTTAAT
    GGTAAGCAGTTACCAGTACCAATGATGAACATCGTTAATGGTGGTTCTCACTCAGATGCT
    CCAATTGCATTCCAAGAATTCATGATTTTACCTGTAGGTGCTACAACGTTCAAAGAATCA
    TTACGTTGGGGTACTGAAATTTTCCACAACTTAAAATCAATTTTAAGCAAACGTGGTTTA
    GAAACTGCAGTAGGTGACGAAGGTGGTTTCGCTCCTAAATTTGAAGGTACTGAAGATGCT
    GTTGAAACAATTATCCAAGCAATCGAAGCAGCTGGTTACAAACCAGGTGAAGAAGTATTC
    TTAGGATTTGACTGTGCATCATCAGAATTCTATGAAAATGGTGTATATGACTACAGTAAG
    TTCGAAGGCGAACACGGTGCAAAACGTACAGCTGCAGAACAAGTTGACTACTTAGAACAA
    TTAGTAGACAAATATCCTATCATTACAATTGAAGACGGTATGGACGAAAACGACTGGGAT
    GGTTGGAAACAACTTACAGAACGTATCGGTGACCGTGTACAATTAGTAGGTGACGATTTA
    TTCGTAACAAACACTGAAATTTTAGCAAAAGGTATTGAAAACGGAATTGGTAACTCAATC
    TTAATTAAAGTTAACCAAATCGGTACATTAACTGAAACATTTGATGCAATCGAAATGGCT
    CAAAAAGCTGGTTACACAGCAGTAGTTTCTCACCGTTCAGGTGAAACAGAAGATACAACA
    ATTGCTGATATTGCTGTTGCTACAAACGCTGGTCAAATTAAAACTGGTTCATTATCACGT
    ACTGACCGTATTGCTAAATACAATCAATTATTACGTATCGAAGATGAATTATTTGAAACT
    GCTAAATATGACGGTATCAAATCATTCTATAACTTAGATAAATAA
    60
    120
    180
    240
    300
    360
    420
    480
    540
    600
    660
    720
    780
    840
    900
    960
    1020
    1080
    1140
    1200
    1260
    1305

Protein[edit source | edit]

General[edit source | edit]

  • locus tag: SACOL0842 [new locus tag: SACOL_RS04330 ]
  • symbol: Eno
  • description: phosphopyruvate hydratase
  • length: 434
  • theoretical pI: 4.27961
  • theoretical MW: 47116.6
  • GRAVY: -0.200461

Function[edit source | edit]

  • reaction:
    EC 4.2.1.11?  ExPASy
    Phosphopyruvate hydratase2-phospho-D-glycerate = phosphoenolpyruvate + H2O
  • TIGRFAM:
    MetabolismEnergy metabolismGlycolysis/gluconeogenesisphosphopyruvate hydratase (TIGR01060; EC 4.2.1.11; HMM-score: 690.8)
    MetabolismBiosynthesis of cofactors, prosthetic groups, and carriersMenaquinone and ubiquinoneo-succinylbenzoate synthase (TIGR01928; EC 4.2.1.113; HMM-score: 17.8)
    MetabolismEnergy metabolismFermentationmethylaspartate ammonia-lyase (TIGR01502; EC 4.3.1.2; HMM-score: 16.8)
    MetabolismEnergy metabolismAmino acids and aminesmethylaspartate ammonia-lyase (TIGR01502; EC 4.3.1.2; HMM-score: 16.8)
  • TheSEED:  
    CarbohydratesCentral carbohydrate metabolismDehydrogenase complexes Enolase (EC 4.2.1.11) 
    Central carbohydrate metabolismGlycolysis and Gluconeogenesis Enolase (EC 4.2.1.11) 
    One-carbon MetabolismSerine-glyoxylate cycle Enolase (EC 4.2.1.11) 
  • PFAM:
    Enolase_TIM (CL0256) Enolase_C; Enolase, C-terminal TIM barrel domain (PF00113; HMM-score: 434.7)
    Enolase_N (CL0227) Enolase_N; Enolase, N-terminal domain (PF03952; HMM-score: 204.8)
    Enolase_TIM (CL0256) MAAL_C; Methylaspartate ammonia-lyase C-terminus (PF07476; HMM-score: 26.1)
    MR_MLE_C; Enolase C-terminal domain-like (PF13378; HMM-score: 25.5)

Structure, modifications & interactions[edit source | edit]

  • domains:
  • modifications:
  • cofactors: Mg2+
  • effectors:
  • protein partners:
    SACOL1011(ppnK)inorganic polyphosphate/ATP-NAD kinase  [1] (data from MRSA252)
    SACOL2238(rplD)50S ribosomal protein L4  [1] (data from MRSA252)
    SACOL2232(rplP)50S ribosomal protein L16  [1] (data from MRSA252)
    SACOL2212(rplQ)50S ribosomal protein L17  [1] (data from MRSA252)
    SACOL2237(rplW)50S ribosomal protein L23  [1] (data from MRSA252)
    SACOL2222(rpsE)30S ribosomal protein S5  [1] (data from MRSA252)
    SACOL2206(rpsI)30S ribosomal protein S9  [1] (data from MRSA252)
    SACOL0426acetyl-CoA acetyltransferase  [1] (data from MRSA252)
    SACOL0731LysR family transcriptional regulator  [1] (data from MRSA252)
    SACOL2297hypothetical protein  [1] (data from MRSA252)
    SACOL2325LysR family transcriptional regulator  [1] (data from MRSA252)

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: 0.155
    • Ymax_pos: 42
    • Cmax: 0.206
    • Cmax_pos: 42
    • Smax: 0.204
    • Smax_pos: 41
    • Smean: 0.097
    • D: 0.132
  • predicted transmembrane helices (TMHMM): 0

Accession numbers[edit source | edit]

Protein sequence[edit source | edit]

  • MPIITDVYAREVLDSRGNPTVEVEVLTESGAFGRALVPSGASTGEHEAVELRDGDKSRYLGKGVTKAVENVNEIIAPEIIEGEFSVLDQVSIDKMMIALDGTPNKGKLGANAILGVSIAVARAAADLLGQPLYKYLGGFNGKQLPVPMMNIVNGGSHSDAPIAFQEFMILPVGATTFKESLRWGTEIFHNLKSILSKRGLETAVGDEGGFAPKFEGTEDAVETIIQAIEAAGYKPGEEVFLGFDCASSEFYENGVYDYSKFEGEHGAKRTAAEQVDYLEQLVDKYPIITIEDGMDENDWDGWKQLTERIGDRVQLVGDDLFVTNTEILAKGIENGIGNSILIKVNQIGTLTETFDAIEMAQKAGYTAVVSHRSGETEDTTIADIAVATNAGQIKTGSLSRTDRIAKYNQLLRIEDELFETAKYDGIKSFYNLDK

Experimental data[edit source | edit]

  • experimentally validated: PeptideAtlas
    experimental localization: Cytoplasmic [2] [3] [4] [5] [6]
    quantitative data / protein copy number per cell: 12099 [7]

Expression & Regulation[edit source | edit]

Operon[edit source | edit]

Regulation[edit source | edit]

  • sigma factor:
  • regulator: GapR
    GapR (TF) important in GlycolysisRegPrecise    transcription unit transferred from N315 data RegPrecise

Transcription pattern[edit source | edit]

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

Protein stability[edit source | edit]

  • half-life: 22.15 h [8]

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. 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 Artem Cherkasov, Michael Hsing, Roya Zoraghi, Leonard J Foster, Raymond H See, Nikolay Stoynov, Jihong Jiang, Sukhbir Kaur, Tian Lian, Linda Jackson, Huansheng Gong, Rick Swayze, Emily Amandoron, Farhad Hormozdiari, Phuong Dao, Cenk Sahinalp, Osvaldo Santos-Filho, Peter Axerio-Cilies, Kendall Byler, William R McMaster, Robert C Brunham, B Brett Finlay, Neil E Reiner
    Mapping the protein interaction network in methicillin-resistant Staphylococcus aureus.
    J. Proteome Res.: 2011, 10(3);1139-50
    [PubMed:21166474] [WorldCat.org] [DOI] (I p)
  2. 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)
  3. 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)
  4. Annette Dreisbach, Kristina Hempel, Girbe Buist, Michael Hecker, Dörte Becher, Jan Maarten van Dijl
    Profiling the surfacome of Staphylococcus aureus.
    Proteomics: 2010, 10(17);3082-96
    [PubMed:20662103] [WorldCat.org] [DOI] (I p)
  5. 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)
  6. 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)
  7. 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)
  8. 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]