Evidence map›Paper›PMID 32038048›Full record

ArticleActa crystallographica. Section D, Structural biology2020

Towards the spatial resolution of metalloprotein charge states by detailed modeling of XFEL crystallographic diffraction.

Nicholas K Sauter, Jan Kern, Junko Yano, James M Holton

Open access · hybridAbstract read
In one paragraph

Article in Acta crystallographica. Section D, Structural biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.2field-weighted citation impact, top 24% 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

15 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. The Untangle Challenge for accurate ensemble models.bioRxiv : the preprint server for biology · 2026
    Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Deep residual networks for crystallography trained on synthetic data.Acta crystallographica. Section D, Structural biology · 2024
    Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Dynamic Structural Biology Experiments at XFEL or Synchrotron Sources.Methods in molecular biology (Clifton, N.J.) · 2021
    Review
  13. Article
  14. Article
  15. 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

4 authors at 1 institution in 1 country.

Nicholas K SauterMolecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.
Jan KernMolecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.ORCID 0000-0002-7272-1603
Junko YanoMolecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.ORCID 0000-0001-6308-9071
James M HoltonMolecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.
Lawrence Berkeley National Laboratory · US

Funding

X-ray Screening and Rapid Structure DeterminationP50GM082250 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI FRANKEL, ALAN D · 2007 to 2018
$48.8M
X-ray Absorption Spectroscopy (XAS) pp.711-759P41GM103393 · NIGMS · STANFORD UNIVERSITY · PI HODGSON, KEITH O · 2012 to 2019
$30.6M
User Training and OutreachP30GM124169 · NIGMS · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI PAUL David ADAMS, Gregory L Hura · 2017 to 2026
$28.6M
X-ray Screening and Rapid Structure DeterminationP50AI150476 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI EMERMAN, MICHAEL · 2019 to 2021
$14.4M
DIALS: New Computational Methods to Enable Challenging Crystallographic ExperimentsR01GM117126 · NIGMS · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI SAUTER, NICHOLAS K · 2016 to 2023
$6.1M
Biological Spectroscopy and Crystallography Using an X-ray Free Electron Laser - Supplemental EquipmentR01GM110501 · NIGMS · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI Junko Yano · 2014 to 2026
$4.8M
High throughput sample delivery method for time resolved studies of enzyme reactions with X-ray and complementary techniquesR01GM126289 · NIGMS · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI KERN, JAN F · 2017 to 2025
$4.6M
Eliminating Critical Systematic Errors In Structural Biology With Next-Generation SimulationR01GM124149 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HOLTON, JAMES M · 2017 to 2024
$2.5M
NIAID NIH HHS P50 AI150476NIGMS NIH HHS GM082250NIGMS NIH HHS GM103393NIGMS NIH HHS GM110501NIGMS NIH HHS GM117126NIGMS NIH HHS GM124149NIGMS NIH HHS GM124169NIGMS NIH HHS GM126289NIGMS NIH HHS P30 GM124169NIGMS NIH HHS P41 GM103393NIGMS NIH HHS P50 GM082250NIGMS NIH HHS R01 GM110501NIGMS NIH HHS R01 GM117126NIGMS NIH HHS R01 GM124149NIGMS NIH HHS R01 GM126289
6 · The paper itself

Abstract

Oxidation states of individual metal atoms within a metalloprotein can be assigned by examining X-ray absorption edges, which shift to higher energy for progressively more positive valence numbers. Indeed, X-ray crystallography is well suited for such a measurement, owing to its ability to spatially resolve the scattering contributions of individual metal atoms that have distinct electronic environments contributing to protein function. However, as the magnitude of the shift is quite small, about +2 eV per valence state for iron, it has only been possible to measure the effect when performed with monochromated X-ray sources at synchrotron facilities with energy resolutions in the range 2-3 × 10

Indexed as

LasersAnimalsBayes TheoremCrystallography, X-RayData Interpretation, StatisticalFerredoxinsHumansMetalloproteinsSynchrotronsFerredoxinsMetalloproteinsBayesian methodsmetalloproteinsspectroscopySPREADvalenceXFEL

Identifiers

PMID32038048
PMCPMC7008510
OpenAlexW3004573922

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.