Roseomonas mucosa

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

Overview

  • Roseomonas mucosa is a Gram-negative, non-spore-forming, aerobic, coccus bacterium. It has been detected in at least 3 gut microbiome compilation studies or metastudies. Roseomonas mucosa is probably a rare gut coloniser. (Han2003)



  • This organism has been recovered from human faeces, clinical sources (blood, eye - CCUG), and aquatic origins. The risk classification (www.baua.de) for this organism is 2, i.e., risk of individual infection, but low risk of spread. Could be a possible pathogen in humans, but unknown at this stage. A possible gut commensal.
    • GENERAL CHARACTERISTICS (Han2003);
    Character Response
  • Substrates hydrolysed or digested:
  • urea;
  • ⥅
  • Substrates assimilated or utilised:
  • arabinose; glucose; citrate; malate;
  • Active enzymes:
  • alkaline phosphatase; acid phosphatase; catalase; esterase C4; Leu arylamidase; urease;
  • ±
  • Strain-dependent active enzymes:
  • oxidase;
    • SPECIAL FEATURES (Han2003);
    Character Response
  • ✗
  • Metabolites not produced:
  • indole;
  • ✗
  • Nitrate:
  • not reduced
  • ✗
  • NO3➔NO2:
  • not reduced
  • Pigments:
  • pink
    • RESPONSE TO ANTIBIOTICS (Han2003);
    Class Active Resistant
  • Penicillins:
  • imipenem;
  • ampicillin;
  • Cephalosporins:
  • cefepime; ceftazidime;
  • Quinolines:
  • ciprofloxacin;
  • Aminoglycosides:
  • amikacin;

  • McLaughlin, S. D., Walker, A. W., Churcher, C., Clark, S. K., Tekkis, P. P., Johnson, M. W., Parkhill, J., Ciclitira, P. J., Dougan, G., Nicholls, R. J., & Petrovska, L. (2010). The bacteriology of pouchitis: a molecular phylogenetic analysis using 16S rRNA gene cloning and sequencing. Annals of Surgery, 252(1), 90–98.

    • Details

    GENERAL
    Lineage Physiology General Growth Tolerances Hydrol./digest./degr.
    Phylum:  Proteobacteria Class:  Alphaproteobacteria Order:  Rhodospirilliales Family:  Acetobacteraceae Genus:  Roseomonas Gram stain:  neg O2 Relation.:  aerobic Spore:  No spore Morphology:  Coccus Pigment:  pink
    Health:  Unknown
    Source:  human faeces, clinical sources (blood, eye - CCUG), and aquatic origins
    		Aesculin:  neg Urea:  + Gelatin:  neg Arginine:  neg
    CARBOHYDRATE ACID FORMATION
    Monosaccharide O/F Oligosaccharide O/F Polysaccharide O/F Polyol O/F Other O/F
    Glucose:  neg
    SUBSTRATE ASSIMILATION & UTILISATION
    Monosaccharide util/assim Oligosaccharide util/assim Other carboh. util/assim Amino acid util/assim Organic acid util/assim
    Arabinose:  + Glucose:  d(+) Mannose:  neg Maltose:  neg N_Acetyl_glucosamine:  neg Gluconate:  neg Mannitol:  neg Adipate:  neg Caprate:  neg Citrate:  + Malate:  + Phenylacetate:  neg
    ENZYME ACTIVITY
    Enzymes: General Enzymes: Carbohydrate Enzymes: Protein Enzymes: Arylamidases Enzymes: Esters/fats
    Oxidase:  d(neg) Catalase:  + Urease:  + Ac-β-glcamnd:  neg α-Fucosidase:  neg α-Galactosidase:  neg β-Galactosidase:  neg α-Glucosidase:  vr β-Glucosidase:  neg β-Glucuronidase:  neg α-Mannosidase:  neg ArgDH:  neg LeuAA:  + AlkalineP:  + AcidP:  + Esterase(C4):  + EstLip(C8):  vr Lipase(C14):  neg
    METABOLITES - PRODUCTION & USE
    Fuel Usable Metabolites Metabolites Released Special Products Compounds Produced

    		Indole:  neg Pigment:  pink
    ANTIBIOTICS ℞
    Penicillins & Penems (μg/mL) Cephalosporins (μg/mL) Aminoglycosides (μg/mL) Macrolides (μg/mL) Quinolones (μg/mL)
    ampicillin:  R(>256)
    tica-clav:  RNG: (1.5->256)
    imipenem:  SensRNG: (0.5->32)
    cefepime:  R(>32)
    ceftazidime:  R(>256)
    amikacin:  SensRNG: (0.5-2.0)
    ciprofloxacin:  SensRNG: (0.13-2.0)
    Tetracyclines (μg/mL) Vancomycin Class (μg/mL) Polypep/ketides (μg/mL) Heterocycles (μg/mL) Other (μg/mL)
    SXT:  RNG: (0.13->32)

    References

    SPECIFIC REFERENCES FOR ROSEOMONAS MUCOSA
  • Han2003 - Bacteriologic characterization of 36 strains of Roseomonas species and proposal of Roseomonas mucosa sp nov and Roseomonas gilardii subsp rosea subsp nov.
  • ...............................
    • GUT MICROBIOME COMPILATIONS AND METASTUDIES FOR ROSEOMONAS MUCOSA
  • Lagier2016 - Culture of previously uncultured members of the human gut microbiota by culturomics.
  • PerezBrocal2015 - Metagenomic Analysis of Crohn's Disease Patients Identifies Changes in the Virome and Microbiome Related to Disease Status and Therapy, and Detects Potential Interactions and Biomarkers
  • RajilicStojanovic2014 - The first 1000 cultured species of the human gastrointestinal microbiota.
  • ...............................
    • Added: April 08, 2021