Evidence map›Paper›PMID 30373827›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2018

Ab initio structure determination from experimental fluctuation X-ray scattering data.

Kanupriya Pande, Jeffrey J Donatelli, Erik Malmerberg, Lutz Foucar, Christoph Bostedt, Ilme Schlichting, Petrus H Zwart

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Article
  2. Review
  3. TheJournal of applied crystallography · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Journal of applied crystallography · 2022
    Article
  12. Article
  13. Random conical tilt reconstruction without particle picking in cryo-electron microscopy.Acta crystallographica. Section A, Foundations and advances · 2022
    Article
  14. Super-resolution multi-reference alignment.Information and inference : a journal of the IMA · 2022
    Article
  15. Article
  16. Article
  17. Cross-correlation analysis of X-ray photon correlation spectroscopy to extract rotational diffusion coefficients.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  18. Article
  19. Steerable ePCA: Rotationally Invariant Exponential Family PCA.IEEE transactions on image processing : a publication of the IEEE Signal Processing Society · 2020
    Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Kanupriya PandeCenter for Advanced Mathematics for Energy Research Applications, Lawrence Berkeley National Laboratory, Berkeley, CA 94720-8142.
Jeffrey J DonatelliCenter for Advanced Mathematics for Energy Research Applications, Lawrence Berkeley National Laboratory, Berkeley, CA 94720-8142.
Erik MalmerbergCenter for Advanced Mathematics for Energy Research Applications, Lawrence Berkeley National Laboratory, Berkeley, CA 94720-8142.
Lutz FoucarDepartment of Biomolecular Mechanisms, Max Planck Institute for Medical Research, D-69120 Heidelberg, Germany.
Christoph BostedtLinac Coherent Light Source, SLAC National Accelerator Laboratory, Stanford, CA 94025-7015.
Ilme SchlichtingDepartment of Biomolecular Mechanisms, Max Planck Institute for Medical Research, D-69120 Heidelberg, Germany.
Petrus H ZwartCenter for Advanced Mathematics for Energy Research Applications, Lawrence Berkeley National Laboratory, Berkeley, CA 94720-8142; PHZwart@lbl.gov.

Funding

The Development of Computational Methods for Fluctuation Xray ScatteringR01GM109019 · NIGMS · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI ZWART, PETRUS H · 2014 to 2018
$1.9M
NIGMS NIH HHS R01 GM109019
6 · The paper itself

Abstract

Fluctuation X-ray scattering (FXS) is an emerging experimental technique in which X-ray solution scattering data are collected from particles in solution using ultrashort X-ray exposures generated by a free-electron laser (FEL). FXS experiments overcome the low data-to-parameter ratios associated with traditional solution scattering measurements by providing several orders of magnitude more information in the final processed data. Here we demonstrate the practical feasibility of FEL-based FXS on a biological multiple-particle system and describe data-processing techniques required to extract robust FXS data and significantly reduce the required number of snapshots needed by introducing an iterative noise-filtering technique. We showcase a successful ab initio electron density reconstruction from such an experiment, studying the

Indexed as

ChlorellaCrystallography, X-RayPhotoelectron SpectroscopyRadiographyResearch DesignScattering, RadiationX-Ray DiffractionX-Raysfluctuation X-ray scatteringfree-electron lasersmall-angle scattering

Identifiers

PMID30373827
PMCPMC6243272

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.