Evidence map›Paper›PMID 21636899›Full record

ArticleActa crystallographica. Section D, Biological crystallography2011

High-resolution neutron crystallographic studies of the hydration of the coenzyme cob(II)alamin.

Gerwald Jogl, Xiaoping Wang, Sax A Mason, Andrey Kovalevsky, Marat Mustyakimov, Zöe Fisher, Christina Hoffman, Christoph Kratky, Paul Langan

Abstract read
In one paragraph

Article in Acta crystallographica. Section D, Biological crystallography, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

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0cells of the map it votes in
10citing 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

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3 · Its place in the literature

Who cites it

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Controlling inversion disorder in a stoichiometric spinel magnet.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Seeing the chemistry in biology with neutron crystallography.Physical chemistry chemical physics : PCCP · 2013
    Article
  9. Article
  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

9 authors.

Gerwald JoglDepartment of Molecular Biology, Cell Biology and Biochemistry, Brown University, Providence, RI 02912, USA.
Xiaoping Wang
Sax A Mason
Andrey Kovalevsky
Marat Mustyakimov
Zöe Fisher
Christina Hoffman
Christoph Kratky
Paul Langan

Funding

Computational Tools for Neutron Protein CrystallographyR01GM071939 · NIGMS · UT-BATTELLE, LLC-OAK RIDGE NATIONAL LAB · PI COATES, LEIGHTON · 2004 to 2019
$4.3M
NIGMS NIH HHS R01 GM071939NIGMS NIH HHS R01GM071939-01
6 · The paper itself

Abstract

The hydration of the coenzyme cob(II)alamin has been studied using high-resolution monochromatic neutron crystallographic data collected at room temperature to a resolution of 0.92 Å on the original D19 diffractometer with a prototype 4° × 64° detector at the high-flux reactor neutron source run by the Institute Laue-Langevin. The resulting structure provides hydrogen-bonding parameters for the hydration of biomacromolecules to unprecedented accuracy. These experimental parameters will be used to define more accurate force fields for biomacromolecular structure refinement. The presence of a hydrophobic bowl motif surrounded by flexible side chains with terminal functional groups may be significant for the efficient scavenging of ligands. The feasibility of extending the resolution of this structure to ultrahigh resolution was investigated by collecting time-of-flight neutron crystallographic data during commissioning of the TOPAZ diffractometer with a prototype array of 14 modular 2° × 21° detectors at the Spallation Neutron Source run by Oak Ridge National Laboratory.

Indexed as

CoenzymesHydrogen BondingModels, MolecularMolecular ConformationNeutron DiffractionVitamin B 12WaterCoenzymesVitamin B 12Water

Identifiers

PMID21636899
PMCPMC3107055

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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.