Evidence map›Paper›PMID 31488720›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2019

Energetics of the exchangeable quinone, Q

Sven De Causmaecker, Jeffrey S Douglass, Andrea Fantuzzi, Wolfgang Nitschke, A William Rutherford

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.8field-weighted citation impact, top 8% of its field
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

29 citing papers in PubMed, 66 citations in OpenAlex.

  1. Review
  2. Distinct ubiquinone binding at the oxidation and reduction sites of cytochrome bcProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. Article
  4. Article
  5. Review
  6. Kinetics of reformation of the SPhotosynthesis research · 2025
    Article
  7. Mechanism of proton release during water oxidation in Photosystem II.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Prying into the green black-box.Photosynthesis research · 2022
    Review
  19. Article
  20. 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

5 authors at 2 institutions in 2 countries.

Sven De CausmaeckerDepartment of Life Sciences, Imperial College London, SW7 2AZ London, United Kingdom.
Jeffrey S DouglassDepartment of Life Sciences, Imperial College London, SW7 2AZ London, United Kingdom.
Andrea FantuzziDepartment of Life Sciences, Imperial College London, SW7 2AZ London, United Kingdom.ORCID 0000-0002-7026-2175
Wolfgang NitschkeBioénergétique et Ingénierie des Protéines/UMR 7281, Aix Marseille University, CNRS, Marseille Cedex 09 13402, France.ORCID 0000-0003-2084-3032
A William RutherfordDepartment of Life Sciences, Imperial College London, SW7 2AZ London, United Kingdom; a.rutherford@imperial.ac.uk.ORCID 0000-0002-3124-154X
Imperial College London · GBCentre National de la Recherche Scientifique · FR

Funding

Biotechnology and Biological Sciences Research Council BB/K002627/1Biotechnology and Biological Sciences Research Council BB/R00921X
6 · The paper itself

Abstract

Photosystem II (PSII), the light-driven water/plastoquinone photooxidoreductase, is of central importance in the planetary energy cycle. The product of the reaction, plastohydroquinone (PQH

Indexed as

BenzoquinonesCyanobacteriaElectron Spin Resonance SpectroscopyElectron TransportKineticsLightOxidation-ReductionPhotosynthesisPhotosystem II Protein ComplexPlastoquinoneQuinonesThermodynamicsThermosynechococcusWaterBenzoquinonesPhotosystem II Protein ComplexplastoquinolPlastoquinonequinoneQuinonesWaterphotoinhibitionphotosynthesisproton-coupled electron transferredox potential

Identifiers

PMID31488720
PMCPMC6765312
OpenAlexW2971949493

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.