Evidence map›Paper›PMID 22297981›Full record

ArticleActa crystallographica. Section F, Structural biology and crystallization communications2012

Room-temperature ultrahigh-resolution time-of-flight neutron and X-ray diffraction studies of H/D-exchanged crambin.

Julian C-H Chen, Zoë Fisher, Andrey Y Kovalevsky, Marat Mustyakimov, B Leif Hanson, Vladimir V Zhurov, Paul Langan

Open access · bronzeAbstract read
In one paragraph

Article in Acta crystallographica. Section F, Structural biology and crystallization communications, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.8field-weighted citation impact, top 31% 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

10 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Neutron crystallographic refinement with REFMAC5 from the CCP4 suite.Acta crystallographica. Section D, Structural biology · 2023
    Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Direct observation of hydrogen atom dynamics and interactions by ultrahigh resolution neutron protein crystallography.Proceedings of the National Academy of Sciences of the United States of America · 2012
    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

7 authors at 4 institutions in 2 countries.

Julian C-H ChenInstitute of Biophysical Chemistry, Goethe University Frankfurt, Frankfurt, Germany. chen@chemie.uni-frankfurt.de
Zoë Fisher
Andrey Y Kovalevsky
Marat Mustyakimov
B Leif Hanson
Vladimir V Zhurov
Paul Langan
Los Alamos National Laboratory · USUniversity of Toledo · USGoethe University Frankfurt · DEOak Ridge National Laboratory · US

Funding

Computational Tools for Neutron Protein CrystallographyR01GM071939 · NIGMS · UT-BATTELLE, LLC-OAK RIDGE NATIONAL LAB · PI COATES, LEIGHTON · 2004 to 2019
$4.3M
6 · The paper itself

Abstract

The room-temperature (RT) X-ray structure of H/D-exchanged crambin is reported at 0.85 Å resolution. As one of the very few proteins refined with anisotropic atomic displacement parameters at two temperatures, the dynamics of atoms in the RT and 100 K structures are compared. Neutron diffraction data from an H/D-exchanged crambin crystal collected at the Protein Crystallography Station (PCS) showed diffraction beyond 1.1 Å resolution. This is the highest resolution neutron diffraction reported to date for a protein crystal and will reveal important details of the anisotropic motions of H and D atoms in protein structures.

Indexed as

Crystallography, X-RayModels, MolecularNeutron DiffractionProteinsProtein Structure, TertiaryTemperatureTime FactorsProteins

Identifiers

PMID22297981
PMCPMC3274385
OpenAlexW1995927866

What OpenQuestion holds

Textmetadata
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.