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FunGene: 08-OCT-2024

Summary[edit | edit source]

  • organism: Staphylococcus aureus JSNZ
  • locus tag: JSNZ_002330
  • pan locus tag?: SAUPAN005870000
  • symbol: hssR
  • pan gene symbol?: hssR
  • synonym:
  • product: DNA-binding heme response regulator HssR

Genome View[edit | edit source]

Gene[edit | edit source]

General[edit | edit source]

  • type: CDS
  • locus tag: JSNZ_002330
  • symbol: hssR
  • product: DNA-binding heme response regulator HssR
  • replicon: chromosome
  • strand: +
  • coordinates: 2327285..2327959
  • length: 675
  • essential: unknown other strains

Accession numbers[edit | edit source]

  • Gene ID:
  • RefSeq:
  • BioCyc:
  • MicrobesOnline:

Phenotype[edit | edit source]

Share your knowledge and add information here. [edit]

DNA sequence[edit | edit source]

  • 1
    61
    121
    181
    241
    301
    361
    421
    481
    541
    601
    661
    ATGGTGCAATGTCTTGTTGTCGATGACGATCCTCGAATCCTAAATTATATAGCTAGCCAT
    TTACAAACAGAGCACATTGATGCATACACACAACCAAGTGGTGAAGCTGCATTAAAACTT
    TTAGAAAAACAGCGTGTCGATATTGCAGTAGTAGATATTATGATGGATGGTATGGACGGC
    TTTCAATTATGTAATACATTAAAAAATGATTATGATATACCAGTTATTATGTTAACAGCG
    CGGGATGCACTTAGTGACAAAGAGCGTGCGTTTATAAGCGGTACTGACGATTATGTAACC
    AAACCCTTTGAGGTTAAGGAACTTATTTTTAGAATTCGTGCGGTATTACGTCGATATAAT
    ATCAATTCAAATTCAGAAATGACTATTGGCAACTTAACGCTAAACCAATCCTATTTGGAA
    CTCCAAGTATCTAATAAAACGATGACGTTACCGAACAAGGAATTTCAATTATTATTTATG
    CTTGCAGCACGTCCTAAGCAAATCTTTACACGTGAACAGATAATAGAAAAAATTTGGGGC
    TATGATTATGAAGGAGATGAACGAACAGTTGACGTTCATATTAAGCGACTACGCCAAAGA
    TTAAAAAAATTAAATGCCACACTTACAATTGAAACAGTAAGAGGACAAGGCTATAAGGTG
    GAGAATCATGTTTAA
    60
    120
    180
    240
    300
    360
    420
    480
    540
    600
    660
    675

Protein[edit | edit source]

General[edit | edit source]

  • locus tag: JSNZ_002330
  • symbol: HssR
  • description: DNA-binding heme response regulator HssR
  • length: 224
  • theoretical pI: 6.14264
  • theoretical MW: 25945.7
  • GRAVY: -0.325

Function[edit | edit source]

  • TIGRFAM:
    Signal transduction Regulatory functions DNA interactions phosphate regulon transcriptional regulatory protein PhoB (TIGR02154; HMM-score: 190.6)
    Signal transduction Signal transduction Two-component systems phosphate regulon transcriptional regulatory protein PhoB (TIGR02154; HMM-score: 190.6)
    Signal transduction Regulatory functions DNA interactions heavy metal response regulator (TIGR01387; HMM-score: 163.6)
    and 8 more
    proteobacterial dedicated sortase system response regulator (TIGR03787; HMM-score: 98.5)
    Metabolism Central intermediary metabolism Nitrogen metabolism nitrogen regulation protein NR(I) (TIGR01818; HMM-score: 62.5)
    Signal transduction Regulatory functions DNA interactions nitrogen regulation protein NR(I) (TIGR01818; HMM-score: 62.5)
    Signal transduction Signal transduction Two-component systems nitrogen regulation protein NR(I) (TIGR01818; HMM-score: 62.5)
    Cellular processes Cellular processes Sporulation and germination sporulation transcription factor Spo0A (TIGR02875; HMM-score: 48.8)
    Signal transduction Signal transduction Two-component systems TMAO reductase sytem sensor TorS (TIGR02956; EC 2.7.13.3; HMM-score: 35.8)
    Signal transduction Regulatory functions DNA interactions PEP-CTERM-box response regulator transcription factor (TIGR02915; HMM-score: 15.1)
    Cellular processes Cellular processes Adaptations to atypical conditions phage shock protein C (TIGR02978; HMM-score: 12.2)
  • TheSEED: data available for COL, N315, NCTC8325, Newman, USA300_FPR3757
  • PFAM:
    CheY (CL0304) Response_reg; Response regulator receiver domain (PF00072; HMM-score: 95.4)
    HTH (CL0123) Trans_reg_C; Transcriptional regulatory protein, C terminal (PF00486; HMM-score: 94.2)
    and 6 more
    no clan defined Cas_Csm6_6H; CRISPR-associated protein Csm6 6H domain (PF22206; HMM-score: 14.9)
    CheY (CL0304) VpsR; VpsR domain (PF20161; HMM-score: 14.3)
    HTH (CL0123) HTH_11; HTH domain (PF08279; HMM-score: 13.4)
    CheY (CL0304) TadZ-like_ARD; TadZ-like, receiver domain (PF21194; HMM-score: 13.4)
    no clan defined CNV-Replicase_N; Replicase polyprotein N-term from Coronavirus nsp1 (PF16688; HMM-score: 12.7)
    Thioredoxin (CL0172) Glutaredoxin; Glutaredoxin (PF00462; HMM-score: 12.3)

Structure, modifications & cofactors[edit | edit source]

  • domains:
  • modifications:
  • cofactors:
  • effector: HssS (sensor histidine kinase) sensing heme [1]
  • genes regulated by HssR, TF important in Heme efflux
    activation

Localization[edit | edit source]

  • PSORTb: Cytoplasmic
    • Cytoplasmic Score: 9.97
    • Cytoplasmic Membrane Score: 0
    • Cellwall Score: 0.01
    • Extracellular Score: 0.02
    • Internal Helices: 0
  • DeepLocPro: Cytoplasmic
    • Cytoplasmic Score: 0.9981
    • Cytoplasmic Membrane Score: 0.0006
    • Cell wall & surface Score: 0
    • Extracellular Score: 0.0012
  • LocateP:
  • SignalP: no predicted signal peptide
    • SP(Sec/SPI): 0.002251
    • TAT(Tat/SPI): 0.000078
    • LIPO(Sec/SPII): 0.000351
  • predicted transmembrane helices (TMHMM): 0

Accession numbers[edit | edit source]

  • GI:
  • RefSeq:
  • UniProt:

Protein sequence[edit | edit source]

  • MVQCLVVDDDPRILNYIASHLQTEHIDAYTQPSGEAALKLLEKQRVDIAVVDIMMDGMDGFQLCNTLKNDYDIPVIMLTARDALSDKERAFISGTDDYVTKPFEVKELIFRIRAVLRRYNINSNSEMTIGNLTLNQSYLELQVSNKTMTLPNKEFQLLFMLAARPKQIFTREQIIEKIWGYDYEGDERTVDVHIKRLRQRLKKLNATLTIETVRGQGYKVENHV

Experimental data[edit | edit source]

  • experimentally validated: data available for NCTC8325
  • protein localization: data available for COL
  • quantitative data / protein copy number per cell:
  • interaction partners:

Expression & Regulation[edit | edit source]

Operon[edit | edit source]

Regulation[edit | edit source]

  • regulator:

Transcription pattern[edit | edit source]

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

Protein stability[edit | edit source]

  • half-life: no data available

Biological Material[edit | edit source]

Mutants[edit | edit source]

Expression vector[edit | edit source]

lacZ fusion[edit | edit source]

GFP fusion[edit | edit source]

two-hybrid system[edit | edit source]

FLAG-tag construct[edit | edit source]

Antibody[edit | edit source]

Other Information[edit | edit source]

You can add further information about the gene and protein here. [edit]

Literature[edit | edit source]

References[edit | edit source]

  1. Devin L Stauff, Victor J Torres, Eric P Skaar
    Signaling and DNA-binding activities of the Staphylococcus aureus HssR-HssS two-component system required for heme sensing.
    J Biol Chem: 2007, 282(36);26111-21
    [PubMed:17635909] [WorldCat.org] [DOI] (P p)
  2. Blanca Taboada, Karel Estrada, Ricardo Ciria, Enrique Merino
    Operon-mapper: a web server for precise operon identification in bacterial and archaeal genomes.
    Bioinformatics: 2018, 34(23);4118-4120
    [PubMed:29931111] [WorldCat.org] [DOI] (I p)

Relevant publications[edit | edit source]