Pseudoxanthomonas broegbernensis

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

Overview

  • Pseudoxanthomonas broegbernensis is a Gram-negative, non-spore-forming, aerobic, motile, rod-shaped bacterium. It has been detected in at least 1 gut microbiome compilation study or metastudy. The DNA G+C content is 66.5%. Pseudoxanthomonas broegbernensis is likely to be transient and not a long-term gut coloniser. (Thierry2004; Finkmann2000)



  • This organism has been recovered from human faeces and a biofilter from waste gas. The risk classification (www.baua.de) for this organism is 1, i.e., low risk of infection and spread. Pathogenicity status unknown, or very unlikely to be pathogenic. Likely to be transient and not a long-term gut commensal.
    • QUIRKS
  • Can't grow at 37C, so unlikely to be a gut coloniser.
    • GENERAL CHARACTERISTICS (Thierry2004); (Finkmann2000);
    Character Response
  • Substrates hydrolysed or digested:
  • aesculin; DNA;
  • 🌡
  • Temperature tolerance:
  • grows at 10℃; doesn't grow at 37℃; Grows optimally at 30℃.
  • ⥅
  • Substrates assimilated or utilised:
  • N-acetylglucosamine; L-arabinose; cellubiose; fructose; galactose; glucosamine; gentiobiose; glucose; lactose; maltose; maltotriose; mannose; melibiose; sucrose; trehalose; D-turanose; xylose; proline; citrate; maltitol; lactulose; palatinose;
  • Active enzymes:
  • catalase; oxidase;
    • SPECIAL FEATURES (Thierry2004); (Finkmann2000);
    Character Response
  • ✗
  • Metabolites not produced:
  • indole;
  • ✓
  • ONPG test:
  • active
  • ✗
  • Nitrate:
  • not reduced
  • ✓
  • Nitrite:
  • reduced
  • Pigments:
  • yellow
    • RESPONSE TO ANTIBIOTICS (Thierry2004); (Finkmann2000);
    Class Active Resistant
  • Penicillins:
  • ampicillin; penicillin G;
  • Macrolides:
  • erythromycin;
  • Tetracyclines:
  • tetracycline;
  • Quinolines:
  • nalidixic-acid;
  • Aminoglycosides:
  • neomycin;
  • gentamicin; kanamycin; streptomycin;
  • Miscellaneous antibiotics:
  • novobiocin;

    • Details

    GENERAL
    Lineage Physiology General Growth Tolerances Hydrol./digest./degr.
    Phylum:  Proteobacteria Class:  Gammaproteobacteria Order:  Xanthomonadales Family:  Xanthomonadaceae Genus:  Pseudoxanthomonas Gram stain:  neg O2 Relation.:  aerobic Spore:  No spore Motility:  Swimming Morphology:  Rod Pigment:  yellow
    Health:  Unknown
    Source:  human faeces and a biofilter from waste gas
    DNA G+C(%):  66.5
    Opt. T:  30℃
    Low T(℃):  10(+)
    Mid T(℃):  37(neg)
    		Aesculin:  + Urea:  neg Gelatin:  neg Casein:  neg DNA:  + Tween:  80(+)
    SUBSTRATE ASSIMILATION & UTILISATION
    Monosaccharide util/assim Oligosaccharide util/assim Other carboh. util/assim Amino acid util/assim Organic acid util/assim
    L-Arabinose:  + Fructose:  + Fucose:  neg Galactose:  + Glucose:  + D-Lyxose:  neg Mannose:  + Rhamnose:  neg Ribose:  neg Sorbose:  neg D-Tagatose:  neg Xylose:  + Cellubiose:  + Gentiobiose:  + Lactose:  + Maltose:  + Maltotriose:  + Melezitose:  neg Melibiose:  + Raffinose:  neg Sucrose:  + D-Turanose:  + Trehalose:  + N_Acetyl_glucosamine:  + Adonitol:  neg D-Arabitol:  neg L-Arabitol:  neg Dulcitol:  neg Erythritol:  neg Ethanolamine:  neg Gluconate:  neg Glucosamine:  + Glycerol:  neg Inositol:  neg Mannitol:  neg Sorbitol:  neg Xylitol:  neg Ala:  neg D-Ala:  neg 4-Aminobutyrate:  neg 5-Aminovalerate:  neg Asp:  neg Glu:  neg Histamine:  neg His:  neg Pro:  + Ser:  neg Trigonelline:  neg Tryptamine:  neg Tyr:  neg Aconitate:  neg Adipate:  neg Caprate:  neg Caprylate:  neg Citrate:  + Fumarate:  neg Glutarate:  neg DL-Glycerate:  neg 3-Hydroxybutyrate:  neg Itaconate:  neg 2-Ketogluconate:  neg 5-Ketogluconate:  neg DL-Lactate:  neg L-Malate:  neg Malonate:  neg Mucate:  neg Phenylacetate:  neg Phenylpropionate:  neg Propionate:  neg Quinate:  neg Saccharate:  neg Succinate:  neg D-Tartrate:  neg L-Tartrate:  neg
    ENZYME ACTIVITY
    Enzymes: General Enzymes: Carbohydrate Enzymes: Protein Enzymes: Arylamidases Enzymes: Esters/fats
    Oxidase:  + Catalase:  + Urease:  neg ArgDH:  neg LysDC:  neg OrnDC:  neg Lecithinase:  neg
    METABOLITES - PRODUCTION & USE
    Fuel Usable Metabolites Metabolites Released Special Products Compounds Produced

    		Indole:  neg Pigment:  yellow
    ANTIBIOTICS ℞
    Penicillins & Penems (μg/mL) Cephalosporins (μg/mL) Aminoglycosides (μg/mL) Macrolides (μg/mL) Quinolones (μg/mL)
    ampicillin:  R(10; disc)
    penicillin_G:  R(10U)
    gentamicin:  R(10; disc)
    kanamycin:  R(30; disc)
    neomycin:  S(30; disc)
    streptomycin:  R(10; disc)
    erythromycin:  R(10; disc)
    nalidixic-acid:  R(30; disc)
    Tetracyclines (μg/mL) Vancomycin Class (μg/mL) Polypep/ketides (μg/mL) Heterocycles (μg/mL) Other (μg/mL)
    tetracycline:  R(30; disc)
    novobiocin:  R(30; disc)

    References

    SPECIFIC REFERENCES FOR PSEUDOXANTHOMONAS BROEGBERNENSIS
  • Thierry2004 - Pseudoxanthomonas mexicana sp. nov. and Pseudoxanthomonas japonensis sp. nov., isolated from diverse environments, and emended descriptions of the genus Pseudoxanthomonas Finkmann et al. 2000 and of its type species.
  • Finkmann2000 - Characterization of N2O-producing Xanthomonas-like isolates from biofilters as Stenotrophomonas nitritireducens sp. nov., Luteimonas mephitis gen. nov., sp. nov. and Pseudoxanthomonas broegbernensis gen. nov., sp. nov.
  • ...............................
    • GUT MICROBIOME COMPILATIONS AND METASTUDIES FOR PSEUDOXANTHOMONAS BROEGBERNENSIS
  • Yang2020 - Species-Level Analysis of Human Gut Microbiota With Metataxonomics.
  • Yang2020a - Establishing high-accuracy biomarkers for colorectal cancer by comparing fecal microbiomes in patients with healthy families
  • ...............................
    • Added: December 15, 2021