Paraprevotella xylaniphila

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

Overview

  • Paraprevotella xylaniphila is a Gram-negative, non-spore-forming, strictly anaerobic, non-motile, rod-shaped bacterium. It has been detected in at least 15 gut microbiome compilation studies or metastudies. The DNA G+C content is 49.0%. Paraprevotella xylaniphila is a common gut coloniser. (Morotomi2009)



  • This organism has been recovered from human faeces. Pathogenicity status unknown, or very unlikely to be pathogenic. A possible gut commensal.
    • GENERAL CHARACTERISTICS (Morotomi2009);
    Character Response
  • H+
  • Acid from carbohydrates usually produced:
  • L-arabinose; glucose; mannose; lactose; raffinose;
  • Active enzymes:
  • Ala arylamidase; alkaline phosphatase; arabinosidase; acid phosphatase; α-galactosidase; β-galactosidase;
  • ±
  • Strain-dependent active enzymes:
  • Glu-Glu arylamidase;
    • SPECIAL FEATURES (Morotomi2009);
    Character Response
  • ✓
  • Metabolites produced:
  • acetate; succinate;
  • ✗
  • Metabolites not produced:
  • indole;
  • ✗
  • Nitrate:
  • not reduced

  • Morotomi, M., Nagai, F., Watanabe, Y., & Tanaka, R. (2010). Succinatimonas hippei gen. nov., sp. nov., isolated from human faeces. International Journal of Systematic and Evolutionary Microbiology, 60(Pt 8), 1788–1793.

    • Details

    GENERAL
    Lineage Physiology General Growth Tolerances Hydrol./digest./degr.
    Phylum:  Bacteroidetes Class:  Bacteroidia Order:  Bacteroidales Family:  Prevotellaceae Genus:  Paraprevotella Gram stain:  neg O2 Relation.:  strictly anaerobic Spore:  No spore Motility:  Sessile Morphology:  Rod
    Health:  Unknown
    Source:  human faeces
    DNA G+C(%):  49.0
    		Aesculin:  neg Urea:  neg Gelatin:  neg
    CARBOHYDRATE ACID FORMATION
    Monosaccharide O/F Oligosaccharide O/F Polysaccharide O/F Polyol O/F Other O/F
    L-Arabinose:  + Glucose:  + Mannose:  + Rhamnose:  neg Xylose:  w Cellubiose:  neg Lactose:  + Maltose:  neg Melezitose:  neg Sucrose:  neg Trehalose:  neg Glycerol:  neg Mannitol:  neg Salicin:  neg
    ENZYME ACTIVITY
    Enzymes: General Enzymes: Carbohydrate Enzymes: Protein Enzymes: Arylamidases Enzymes: Esters/fats
    Catalase:  neg Urease:  neg α-Arab:  + Ac-β-glcamnd:  neg α-Fucosidase:  neg α-Galactosidase:  + β-Galactosidase:  + α-Glucosidase:  neg β-Glucosidase:  w β-Glucuronidase:  neg α-Mannosidase:  neg ArgDH:  neg Chymotrypsin:  neg GluDC:  neg Trypsin:  neg AlanineAA:  + ArgAA:  neg CystineAA:  neg GluGluAA:  d GlyAA:  neg HisAA:  neg LeuAA:  neg LeuGlyAA:  neg ProAA:  neg PyrrolidAA:  neg PheAA:  neg PyrogluAA:  neg SerAA:  neg TyrAA:  neg ValAA:  neg AlkalineP:  + AcidP:  + Esterase(C4):  neg EstLip(C8):  neg Lipase:  neg
    METABOLITES - PRODUCTION & USE
    Fuel Usable Metabolites Metabolites Released Special Products Compounds Produced

    		Acetate:  + Succinate:  + Indole:  neg

    References

    SPECIFIC REFERENCES FOR PARAPREVOTELLA XYLANIPHILA
  • Morotomi2009 - Paraprevotella clara gen. nov., sp. nov. and Paraprevotella xylaniphila sp. nov., members of the family 'Prevotellaceae' isolated from human faeces.
  • AlpizarRodriguez2019 - Prevotella copri in individuals at risk for rheumatoid arthritis
  • Kim2018 - Imbalance of gut microbiome and intestinal epithelial barrier dysfunction in patients with high blood pressure
  • Wan2020 - Case-Control Study of the Effects of Gut Microbiota Composition on Neurotransmitter Metabolic Pathways in Children With Attention Deficit Hyperactivity Disorder
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    • GUT MICROBIOME COMPILATIONS AND METASTUDIES FOR PARAPREVOTELLA XYLANIPHILA
  • Byrd2020 - Stability and dynamics of the human gut microbiome and its association with systemic immune traits.
  • Chen2020 - Structural and Functional Characterization of the Gut Microbiota in Elderly Women With Migraine
  • Chen2020a - Featured Gut Microbiomes Associated With the Progression of Chronic Hepatitis B Disease
  • Dubinkina2017 - Links of gut microbiota composition with alcohol dependence syndrome and alcoholic liver disease
  • Forster2019 - A human gut bacterial genome and culture collection for improved metagenomic analyses.
  • Hu2019 - The Gut Microbiome Signatures Discriminate Healthy From Pulmonary Tuberculosis Patients
  • Jie2017 - The gut microbiome in atherosclerotic cardiovascular disease
  • Lagier2016 - Culture of previously uncultured members of the human gut microbiota by culturomics.
  • Minerbi2019 - Altered microbiome composition in individuals with fibromyalgia
  • New2022 - Collective effects of human genomic variation on microbiome function.
  • RajilicStojanovic2014 - The first 1000 cultured species of the human gastrointestinal microbiota.
  • Rothschild2018 - Environment dominates over host genetics in shaping human gut microbiota.
  • Tyakht2013 - Human gut microbiota community structures in urban and rural populations in Russia.
  • Wang2020a - Aberrant gut microbiota alters host metabolome and impacts renal failure in humans and rodents
  • Zeller2014 - Potential of fecal microbiota for early-stage detection of colorectal cancer
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    • Added: April 08, 2021