Evidence map›Paper›PMID 32695419›Full record

ArticleIUCrJ2020

Millisecond time-resolved serial oscillation crystallography of a blue-light photoreceptor at a synchrotron.

Sylvain Aumonier, Gianluca Santoni, Guillaume Gotthard, David von Stetten, Gordon A Leonard, Antoine Royant

Abstract read
In one paragraph

Article in IUCrJ, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. The time revolution in macromolecular crystallography.Structural dynamics (Melville, N.Y.) · 2024
    Article
  6. Article
  7. Guide to serial synchrotron crystallography.Current research in structural biology · 2024
    Review
  8. Review
  9. Article
  10. Article
  11. 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

6 authors.

Sylvain AumonierStructural Biology Group, European Synchrotron Radiation Facility, 71 avenue des Martyrs, Grenoble Cedex 9, 38043, France.ORCID https://orcid.org/0000-0002-1568-2150
Gianluca SantoniStructural Biology Group, European Synchrotron Radiation Facility, 71 avenue des Martyrs, Grenoble Cedex 9, 38043, France.ORCID https://orcid.org/0000-0002-5082-6455
Guillaume GotthardStructural Biology Group, European Synchrotron Radiation Facility, 71 avenue des Martyrs, Grenoble Cedex 9, 38043, France.ORCID https://orcid.org/0000-0003-2830-0286
David von StettenStructural Biology Group, European Synchrotron Radiation Facility, 71 avenue des Martyrs, Grenoble Cedex 9, 38043, France.ORCID https://orcid.org/0000-0001-7906-9788
Gordon A LeonardStructural Biology Group, European Synchrotron Radiation Facility, 71 avenue des Martyrs, Grenoble Cedex 9, 38043, France.ORCID https://orcid.org/0000-0001-5030-0122
Antoine RoyantStructural Biology Group, European Synchrotron Radiation Facility, 71 avenue des Martyrs, Grenoble Cedex 9, 38043, France.ORCID https://orcid.org/0000-0002-1919-8649

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The recent development of serial crystallography has popularized time-resolved crystallography as a technique to determine the structure of protein-reaction intermediate states. However, most approaches rely on the availability of thousands to millions of microcrystals. A method is reported here, using monochromatic synchrotron radiation, for the room-temperature collection, processing and merging of X-ray oscillation diffraction data from <100 samples in order to observe the build up of a photoreaction intermediate species. Using this method, we monitored with a time resolution of 63 ms how the population of a blue-light photoreceptor domain in a crystal progressively photoconverts from the dark to the light state. The series of resulting snapshots allows us to visualize in detail the gradual rearrangement of both the protein and chromophore during this process.

Indexed as

plant photoreceptorsroom-temperature oscillation X-ray crystallographyserial crystallographytime-resolved crystallography

Identifiers

PMID32695419
PMCPMC7340269

What OpenQuestion holds

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Registered trials

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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.