Evidence map›Paper›PMID 27757419›Full record

ArticleScience advances2016

Determination of functional collective motions in a protein at atomic resolution using coherent neutron scattering.

Liang Hong, Nitin Jain, Xiaolin Cheng, Ana Bernal, Madhusudan Tyagi, Jeremy C Smith

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

9 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
  2. Current medicinal chemistry · 2024
    Article
  3. Article
  4. Article
  5. Article
  6. Entropic contribution to enhanced thermal stability in the thermostable P450 CYP119.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  7. Article
  8. `Atomic resolution': a badly abused term in structural biology.Acta crystallographica. Section D, Structural biology · 2017
    Article
  9. 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 at 4 institutions in 2 countries.

Liang HongInstitute of Natural Sciences and Department of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai 200240, China.
Nitin JainDepartment of Biochemistry & Cellular and Molecular Biology, University of Tennessee, Knoxville, TN 37996, USA.
Xiaolin ChengCenter for Molecular Biophysics, Oak Ridge National Laboratory, TN 37831, USA.; Department of Biochemistry and Cellular and Molecular Biology, University of Tennessee, Knoxville, TN 37996, USA.
Ana BernalDepartment of Biochemistry & Cellular and Molecular Biology, University of Tennessee, Knoxville, TN 37996, USA.
Madhusudan TyagiNIST Center for Neutron Research, National Institute of Standards and Technology (NIST), Gaithersburg, MD 20899, USA.; Department of Materials Science and Engineering, University of Maryland, College Park, MD 20742, USA.
Jeremy C SmithCenter for Molecular Biophysics, Oak Ridge National Laboratory, TN 37831, USA.; Department of Biochemistry and Cellular and Molecular Biology, University of Tennessee, Knoxville, TN 37996, USA.ORCID 0000-0002-2978-3227
Oak Ridge National Laboratory · USUniversity of Tennessee at Knoxville · USNational Institute of Standards and Technology · USShanghai Jiao Tong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Protein function often depends on global, collective internal motions. However, the simultaneous quantitative experimental determination of the forms, amplitudes, and time scales of these motions has remained elusive. We demonstrate that a complete description of these large-scale dynamic modes can be obtained using coherent neutron-scattering experiments on perdeuterated samples. With this approach, a microscopic relationship between the structure, dynamics, and function in a protein, cytochrome P450cam, is established. The approach developed here should be of general applicability to protein systems.

Indexed as

Molecular Dynamics SimulationNeutron DiffractionCytochrome P-450 Enzyme SystemMotionCytochrome P-450 Enzyme Systemcoherent neutron scatteringcollective motionmolecular dynamics simulationnormal mode analysisProtein dynamics

Identifiers

PMID27757419
PMCPMC5065251
OpenAlexW2530964132

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.