Cited by 743Gut microbiota and healthMicrobial Fuel Cells and BioremediationAnaerobic Digestion and Biogas Production

Acetate Utilization and Butyryl Coenzyme A (CoA):Acetate-CoA Transferase in Butyrate-Producing Bacteria from the Human Large Intestine

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Duncan, Sylvia H., Barcenilla, Adela, Stewart, Colin S., Pryde, Susan E., Flint, Harry J.·2002·Applied and Environmental Microbiology

Abstract

Seven strains of Roseburia sp., Faecalibacterium prausnitzii , and Coprococcus sp. from the human gut that produce high levels of butyric acid in vitro were studied with respect to key butyrate pathway enzymes and fermentation patterns. Strains of Roseburia sp. and F. prausnitzii possessed butyryl coenzyme A (CoA):acetate-CoA transferase and acetate kinase activities, but butyrate kinase activity was not detectable either in growing or in stationary-phase cultures. Although unable to use acetate as a sole source of energy, these strains showed net utilization of acetate during growth on glucose. In contrast, Coprococcus sp. strain L2-50 is a net producer of acetate and possessed detectable butyrate kinase, acetate kinase, and butyryl-CoA:acetate-CoA transferase activities. These results demonstrate that different functionally distinct groups of butyrate-producing bacteria are present in the human large intestine.

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Crossref · 10.1128/aem.68.10.5186-5190.2002

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  • Members of Lachnospiraceae are potent producers of SCFAs.

    “The members of Lachnospiraceae are potent producers of SCFAs (Duncan et al., 2002).”

    From The Microbiota-Gut-Brain Axis (2019) · cites this paper as Duncan et al., 2002

    The “Butyrate-producing isolates” section reports that the seven human fecal strains studied produced at least 10 mM butyrate in vitro, including Roseburia and Coprococcus strains. The paper does not identify them as Lachnospiraceae or establish that members of the family generally are potent producers of SCFAs; its evidence is for selected strains and chiefly for butyrate. (LLM, conf=0.86)

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Research works printed but not linked: 4

  1. [6]6. Cummings, J. H. 1995. Short chain fatty acids, p. 101-130. In G. R. Gibson and G. T. MacFarlane (ed.), Human colonic bacteria. CRC Press, Ann Arbor, Mich.
  2. [9]9. Dolfing, J., and J. C. Gottschal. 1997. Microbe-microbe interactions, p. 373-433. In R. I Mackie, B. A. White, and R. E. Isaacson (ed.), Gastrointestinal microbiology, vol. 2. Chapman and Hall, New York, N.Y.
  3. [11]11. Duncan, S. H., G. L. Hold, H. J. M. Harmsen, C. S. Stewart, and H. J. Flint. Growth requirements and fermentation products of Fusobacterium prausnitzii , and a proposal to reclassify it as Faecalibacterium gen. nov., comb. nov. Int. J. Syst. Evol. Microbiol., in press.
  4. [21]21. Moore, W. E. C., L. V. Holdeman, and R. W. Kelly. 1984. Genus Fusobacterium Knorr, 1922 4 AL , p. 631-637. In P. H. A. Sneath (ed.), Bergey's manual of systematic bacteriology, vol. 2. Williams and Wilkins, Baltimore, Md.

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Authors
Duncan, S. H., Barcenilla, A., Stewart, C. S., Pryde, S. E., & Flint, H. J.
Affiliations
University of Aberdeen (GB)
Corresponding author
Duncan, Sylvia H.
Venue
Applied and Environmental Microbiology
Published
2002-10
Volume
68
Issue
10
Pages
5186-5190
ISSN
  • 0099-2240 (ISSN-L)
  • 1098-5336
OpenAlex
W2166569595
Cited by
743
References
1
Citations by year
2026: 41 · 2025: 58 · 2024: 64 · 2023: 81 · 2022: 54 · 2021: 91 · 2020: 65 · 2019: 49 · 2018: 40 · 2017: 39 · 2016: 32 · 2015: 16 · 2014: 15 · 2013: 19 · 2012: 10
FWCI
1.74
Type
journal article
Language
en
Open access
Locations
  • Applied and Environmental Microbiology (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Gut microbiota and health
  • Physical Sciences › Environmental Science › Environmental Engineering › Microbial Fuel Cells and Bioremediation
  • Physical Sciences › Engineering › Building and Construction › Anaerobic Digestion and Biogas Production
Keywords
acetate utilization, butyrate production, acetate kinase, butyrate kinase, Roseburia, Faecalibacterium prausnitzii, Coprococcus, human gut microbiome, butyrate-producing bacteria, bacterial functional groups, glucose fermentation
MeSH terms
Acetates, Bacteria, Butyrates, Culture Media, Fermentation, Humans, Intestine, Large, Coenzyme A-Transferases

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