Evidence map›Paper›PMID 21805909›Full record

ReviewScience progress2011

How half a century of research was required to understand bacterial growth on C1 and C2 compounds; the story of the serine cycle and the ethylmalonyl-CoA pathway.

Christopher Anthony

Abstract readReview
In one paragraph

Review in Science progress, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

39 citing papers in PubMed.

  1. Comparative Genomic Analysis and Data About the Metabolism of the GenusInternational journal of molecular sciences · 2026
    Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. New-to-nature CONature communications · 2024
    Article
  9. Article
  10. Review
  11. Exploratory study on the metabolic similarity of denitrifying carbon sources.Environmental science and pollution research international · 2024
    Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Comparative Genomics of Members of the GenusFrontiers in microbiology · 2022
    Article
  18. Aerobic Utilization of Methanol for Microbial Growth and Production.Advances in biochemical engineering/biotechnology · 2022
    Article
  19. Article
  20. Levulinic Acid-Inducible and Tunable Gene Expression System forFrontiers in bioengineering and biotechnology · 2021
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

1 author.

Christopher AnthonyUniversity of Southampton, UK. C.Anthony@soton.ac.uk

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

For bacterial growth on substrates with only one or two carbon atoms, special assimilation pathways are required. In 1957, the glyoxylate cycle of Kornberg and Krebs was described for bacterial growth on C2 compounds such as ethanol and acetate. However this pathway did not operate in some photosynthetic bacteria and in some methylotrophs when they were growing on C2 compounds, so an alternative pathway must exist. By 1973 Quayle's serine cycle had been described for methylotrophs growing on C1 compounds such as methanol, but the pathway was incomplete, the unknown part also functioning during growth on C2 compounds. After more than 35 further years of research, the ethylmalonyl-CoA (EMC) pathway for growth on C2 compounds, of photosynthetic bacteria has recently been elucidated. This pathway also operates in methylotrophs during growth on C2 compounds, and on C1 compounds by way of the serine cycle. This review is a celebration of half a century of research and of the fascinating result of that research.

Indexed as

Acyl Coenzyme ABacteriaCarbonSerineAcyl Coenzyme ACarbonethylmalonyl-coenzyme ASerine

Identifiers

PMID21805909
PMCPMC10365475

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.