Evidence map›Paper›PMID 34504156›Full record

ArticleScientific reports2021

Effects of radiation damage and inelastic scattering on single-particle imaging of hydrated proteins with an X-ray Free-Electron Laser.

Juncheng E, Michal Stransky, Zoltan Jurek, Carsten Fortmann-Grote, Libor Juha, Robin Santra, Beata Ziaja, Adrian P Mancuso

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. 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
3.3field-weighted citation impact, top 7% 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

7 citing papers in PubMed, 14 citations in OpenAlex.

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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

8 authors at 6 institutions in 4 countries.

Juncheng EEuropean XFEL, Holzkoppel 4, 22869, Schenefeld, Germany. juncheng.e@xfel.eu.
Michal StranskyEuropean XFEL, Holzkoppel 4, 22869, Schenefeld, Germany. michal.stransky@xfel.eu.
Zoltan JurekCenter for Free-Electron Laser Science CFEL, Deutsches Elektronen-Synchrotron DESY, Notkestr. 85, 22607, Hamburg, Germany.
Carsten Fortmann-GroteEuropean XFEL, Holzkoppel 4, 22869, Schenefeld, Germany.
Libor JuhaInstitute of Physics, Czech Academy of Sciences, Na Slovance 2, 182 21, Prague 8, Czech Republic.
Robin SantraCenter for Free-Electron Laser Science CFEL, Deutsches Elektronen-Synchrotron DESY, Notkestr. 85, 22607, Hamburg, Germany.
Beata ZiajaInstitute of Nuclear Physics, Polish Academy of Sciences, Radzikowskiego 152, 31-342, Krakow, Poland. ziaja@mail.desy.de.
Adrian P MancusoEuropean XFEL, Holzkoppel 4, 22869, Schenefeld, Germany. adrian.mancuso@xfel.eu.
Universität Hamburg · DECzech Academy of Sciences · CZEuropean X-Ray Free-Electron Laser · DEInstitute of Nuclear Physics, Polish Academy of Sciences · PLLa Trobe University · AUMax Planck Institute for Evolutionary Biology · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We present a computational case study of X-ray single-particle imaging of hydrated proteins on an example of 2-Nitrogenase-Iron protein covered with water layers of various thickness, using a start-to-end simulation platform and experimental parameters of the SPB/SFX instrument at the European X-ray Free-Electron Laser facility. The simulations identify an optimal thickness of the water layer at which the effective resolution for imaging the hydrated sample becomes significantly higher than for the non-hydrated sample. This effect is lost when the water layer becomes too thick. Even though the detailed results presented pertain to the specific sample studied, the trends which we identify should also hold in a general case. We expect these findings will guide future single-particle imaging experiments using hydrated proteins.

Indexed as

LasersMolecular Dynamics SimulationElectronsMolecular ImagingOxidoreductasesPhotonsWaterX-Ray DiffractionX-Raysnitrogenase reductaseOxidoreductasesWater

Identifiers

PMID34504156
PMCPMC8429720
OpenAlexW3198373827

What OpenQuestion holds

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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.