General | Carbohydrate O/F | Substrate utilisation | Enzymes | Metabolites | Antibiotics

Overview


  • Selenomonas timonae is a Gram-negative, spore-forming, anaerobic, motile, rod-shaped - curved bacterium. It has been detected in at least 1 gut microbiome compilation study or metastudy. Selenomonas timonae is likely to be transient and not a long-term gut coloniser. (Antezack2021)



  • This organism has been recovered from gingivitis patients, France. Is a rare opportunistic pathogen. Likely to be transient and not a long-term gut commensal.

  • GENERAL CHARACTERISTICS (Antezack2021);
    Character Response
  • 🧂
  • Salt tolerance:
  • Grows optimally with 0.5% salt.
  • pH
  • Acidity tolerance:
  • tolerates pH 5.5; tolerates pH 8.5; Grows optimally at pH 7.5.
  • 🌡
  • Temperature tolerance:
  • grows at 25℃; grows at 41.5℃; Grows optimally at 37℃.

  • Details


    GENERAL
    Lineage Physiology General Growth Tolerances Hydrol./digest./degr.
    Phylum:  Firmicutes Class:  Negativicutes Order:  Selenomonadales Family:  Selenomonadaceae Genus:  Selenomonas Gram stain:  neg O2 Relation.:  anaerobic Spore:  Endospore Motility:  Swimming Morphology:  Rod - curved
    Health:  Unknown
    Source:  gingivitis patients, France
    Opt. T:  37℃
    Lower T(℃):  25(+)
    High T(℃):  41.5(+)
    Opt. pH:  7.5
    pH 4.2-5.9:  5.5(+)
    pH >8:  8.5(+)

    References


    SPECIFIC REFERENCES FOR SELENOMONAS TIMONAE
  • Antezack2021 - Isolation and description of Selenomonas timonae sp. nov., a novel Selenomonas species detected in a gingivitis patient.
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  • GUT MICROBIOME COMPILATIONS AND METASTUDIES FOR SELENOMONAS TIMONAE
  • New2022 - Collective effects of human genomic variation on microbiome function.
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