Evidence map›Paper›PMID 28504793›Full record

ArticleChemical communications (Cambridge, England)2017

Generating single metalloprotein crystals in well-defined redox states: electrochemical control combined with infrared imaging of a NiFe hydrogenase crystal.

P A Ash, S B Carr, H A Reeve, A Skorupskaitė, J S Rowbotham, R Shutt, M D Frogley, R M Evans, G Cinque, F A Armstrong and 1 more

Abstract read
In one paragraph

Article in Chemical communications (Cambridge, England), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Crystallise, poise, capture: a multimodal platform for correlated structural and spectroscopic characterisation of redox enzymes.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2026
    Article
  2. Lessons, connections, hypotheses and predictions from protein film electrochemistry.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2026
    Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. 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

11 authors.

P A AshDepartment of Chemistry, University of Oxford, Inorganic Chemistry Laboratory, South Parks Road, Oxford, OX1 3QR, UK. kylie.vincent@chem.ox.ac.uk.ORCID http://orcid.org/0000-0001-5264-464X
S B CarrResearch Complex at Harwell, Rutherford Appleton Laboratory, Didcot, Oxfordshire OX11 0FA, UK and Department of Biochemistry, University of Oxford, South Parks Road, Oxford, OX1 3QU, UK.
H A ReeveDepartment of Chemistry, University of Oxford, Inorganic Chemistry Laboratory, South Parks Road, Oxford, OX1 3QR, UK. kylie.vincent@chem.ox.ac.uk.ORCID http://orcid.org/0000-0001-5855-651X
A SkorupskaitėDepartment of Chemistry, University of Oxford, Inorganic Chemistry Laboratory, South Parks Road, Oxford, OX1 3QR, UK. kylie.vincent@chem.ox.ac.uk.
J S RowbothamDepartment of Chemistry, University of Oxford, Inorganic Chemistry Laboratory, South Parks Road, Oxford, OX1 3QR, UK. kylie.vincent@chem.ox.ac.uk.ORCID http://orcid.org/0000-0002-1590-8674
R ShuttDepartment of Chemistry, University of Oxford, Inorganic Chemistry Laboratory, South Parks Road, Oxford, OX1 3QR, UK. kylie.vincent@chem.ox.ac.uk.
M D FrogleyDiamond Light Source, Harwell Science and Innovation Campus, Didcot, Oxfordshire OX11 0QX, UK.
R M EvansDepartment of Chemistry, University of Oxford, Inorganic Chemistry Laboratory, South Parks Road, Oxford, OX1 3QR, UK. kylie.vincent@chem.ox.ac.uk.ORCID http://orcid.org/0000-0002-9549-4220
G CinqueDiamond Light Source, Harwell Science and Innovation Campus, Didcot, Oxfordshire OX11 0QX, UK.
F A ArmstrongDepartment of Chemistry, University of Oxford, Inorganic Chemistry Laboratory, South Parks Road, Oxford, OX1 3QR, UK. kylie.vincent@chem.ox.ac.uk.ORCID http://orcid.org/0000-0001-8041-2491
K A VincentDepartment of Chemistry, University of Oxford, Inorganic Chemistry Laboratory, South Parks Road, Oxford, OX1 3QR, UK. kylie.vincent@chem.ox.ac.uk.ORCID http://orcid.org/0000-0001-6444-9382

Funding

Biotechnology and Biological Sciences Research Council BB/M011224/1
6 · The paper itself

Abstract

We describe an approach to generating and verifying well-defined redox states in metalloprotein single crystals by combining electrochemical control with synchrotron infrared microspectroscopic imaging. For NiFe hydrogenase 1 from Escherichia coli we demonstrate fully reversible and uniform electrochemical reduction from the oxidised inactive to the fully reduced state, and temporally resolve steps during this reduction.

Indexed as

Electrochemical TechniquesCrystallizationEscherichia coliHydrogenaseOxidation-ReductionSpectrophotometry, InfraredHydrogenasenickel-iron hydrogenase

Identifiers

PMID28504793
PMCPMC5708527

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.