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

Overview


  • Halomonas massiliensis is a Gram-negative, non-spore-forming, facultatively anaerobic, motile, rod-shaped - curved bacterium. It has been detected in at least 1 gut microbiome compilation study or metastudy. Halomonas massiliensis is probably a rare gut coloniser. (Seck2016a)



  • This organism has been recovered from the faeces of a healthy man from Senegal. Pathogenicity status unknown, or very unlikely to be pathogenic. A possible gut commensal.

  • GENERAL CHARACTERISTICS (Seck2016a);
    Character Response
  • 🧂
  • Salt tolerance:
  • tolerates 20% salt;
  • pH
  • Acidity tolerance:
  • Grows optimally at pH 7.
  • 🌡
  • Temperature tolerance:
  • Grows optimally at 37℃.

  • Details


    GENERAL
    Lineage Physiology General Growth Tolerances Hydrol./digest./degr.
    Phylum:  Proteobacteria Class:  Gammaproteobacteria Order:  Oceanospirillales Family:  Halomonadaceae Genus:  Halomonas Gram stain:  neg O2 Relation.:  facultatively anaerobic Spore:  No spore Motility:  Swimming Morphology:  Rod - curved
    Health:  Unknown
    Source:  the faeces of a healthy man from Senegal
    Opt. T:  37℃
    NaCl >6%:  20(+)
    Opt. pH:  7

    ENZYME ACTIVITY
    Enzymes: General Enzymes: Carbohydrate Enzymes: Protein Enzymes: Arylamidases Enzymes: Esters/fats
    Oxidase:  neg Catalase:  neg

    References


    SPECIFIC REFERENCES FOR HALOMONAS MASSILIENSIS
  • Seck2016a - 'Halomonas massiliensis' sp. nov., a new halotolerant bacterium isolated from the human gut.
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  • GUT MICROBIOME COMPILATIONS AND METASTUDIES FOR HALOMONAS MASSILIENSIS
  • Lagier2016 - Culture of previously uncultured members of the human gut microbiota by culturomics.
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