Evidence map›Paper›PMID 34094474›Full record

ArticleChemical science2020

Characterization of a putative sensory [FeFe]-hydrogenase provides new insight into the role of the active site architecture.

Henrik Land, Alina Sekretareva, Ping Huang, Holly J Redman, Brigitta Németh, Nakia Polidori, Lívia S Mészáros, Moritz Senger, Sven T Stripp, Gustav Berggren

Abstract read
In one paragraph

Article in Chemical science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. A [FeFe] Hydrogenase-Rubrerythrin Chimeric Enzyme Functions to Couple HJournal of the American Chemical Society · 2025
    Article
  5. Article
  6. Article
  7. Outer-sphere effects on the OChemical science · 2024
    Review
  8. Article
  9. Review
  10. Article
  11. A personal account on 25 years of scientific literature on [FeFe]-hydrogenase.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2023
    Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Reversible catalysis.Nature reviews. Chemistry · 2021
    Review
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

10 authors.

Henrik LandMolecular Biomimetics, Department of Chemistry, Ångström Laboratory, Uppsala University Box 523 SE-75120 Uppsala Sweden gustav.berggren@kemi.uu.se.ORCID https://orcid.org/0000-0003-3073-5641
Alina SekretarevaMolecular Biomimetics, Department of Chemistry, Ångström Laboratory, Uppsala University Box 523 SE-75120 Uppsala Sweden gustav.berggren@kemi.uu.se.ORCID https://orcid.org/0000-0001-7312-0116
Ping HuangMolecular Biomimetics, Department of Chemistry, Ångström Laboratory, Uppsala University Box 523 SE-75120 Uppsala Sweden gustav.berggren@kemi.uu.se.ORCID https://orcid.org/0000-0002-7676-6905
Holly J RedmanMolecular Biomimetics, Department of Chemistry, Ångström Laboratory, Uppsala University Box 523 SE-75120 Uppsala Sweden gustav.berggren@kemi.uu.se.
Brigitta NémethMolecular Biomimetics, Department of Chemistry, Ångström Laboratory, Uppsala University Box 523 SE-75120 Uppsala Sweden gustav.berggren@kemi.uu.se.
Nakia PolidoriMolecular Biomimetics, Department of Chemistry, Ångström Laboratory, Uppsala University Box 523 SE-75120 Uppsala Sweden gustav.berggren@kemi.uu.se.
Lívia S MészárosMolecular Biomimetics, Department of Chemistry, Ångström Laboratory, Uppsala University Box 523 SE-75120 Uppsala Sweden gustav.berggren@kemi.uu.se.ORCID https://orcid.org/0000-0002-6681-4440
Moritz SengerPhysical Chemistry, Department of Chemistry, Ångström Laboratory, Uppsala University Box 523 SE-75120 Uppsala Sweden.ORCID https://orcid.org/0000-0001-9225-4910
Sven T StrippBioinorganic Spectroscopy, Department of Physics, Freie Universität Berlin Arnimallee 14 DE-14195 Berlin Germany sven.stripp@fu-berlin.de.ORCID https://orcid.org/0000-0002-8412-0258
Gustav BerggrenMolecular Biomimetics, Department of Chemistry, Ångström Laboratory, Uppsala University Box 523 SE-75120 Uppsala Sweden gustav.berggren@kemi.uu.se.ORCID https://orcid.org/0000-0002-6717-6612

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

[FeFe]-hydrogenases are known for their high rates of hydrogen turnover, and are intensively studied in the context of biotechnological applications. Evolution has generated a plethora of different subclasses with widely different characteristics. The M2e subclass is phylogenetically distinct from previously characterized members of this enzyme family and its biological role is unknown. It features significant differences in domain- and active site architecture, and is most closely related to the putative sensory [FeFe]-hydrogenases. Here we report the first comprehensive biochemical and spectroscopical characterization of an M2e enzyme, derived from

Identifiers

PMID34094474
PMCPMC8163306

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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.