Evidence map›Paper›PMID 25996165›Full record

ArticleThe journal of physical chemistry. B2015

Structural Insights into Bound Water in Crystalline Amino Acids: Experimental and Theoretical (17)O NMR.

Vladimir K Michaelis, Eric G Keeler, Ta-Chung Ong, Kimberley N Craigen, Susanne Penzel, John E C Wren, Scott Kroeker, Robert G Griffin

Abstract readComparative Study
In one paragraph

Article in The journal of physical chemistry. B, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.6field-weighted citation impact, top 6% 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

17 citing papers in PubMed, 45 citations in OpenAlex.

  1. Magnetic resonance in chemistry : MRC · 2026
    Article
  2. Review
  3. The journal of physical chemistry. A · 2025
    Article
  4. Hydraulic Activation of the AsLOV2 Photoreceptor.bioRxiv : the preprint server for biology · 2025
    Article
  5. Article
  6. High-ResolutionInorganic chemistry · 2024
    Article
  7. Automatic fitting of multiple-field solid-state NMR spectra.Solid state nuclear magnetic resonance · 2024
    Article
  8. Article
  9. Solid-stateChemical science · 2022
    Article
  10. Article
  11. Higher Magnetic Fields, Finer MOF Structural Information:Journal of the American Chemical Society · 2020
    Article
  12. High-ResolutionThe journal of physical chemistry. B · 2019
    Article
  13. Review
  14. Article
  15. Journal of the American Chemical Society · 2017
    Article
  16. (17)O NMR Investigation of Water Structure and Dynamics.The journal of physical chemistry. B · 2016
    Article
  17. 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

8 authors at 2 institutions in 2 countries.

Vladimir K Michaelis†Department of Chemistry and Francis Bitter Magnet Laboratory, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139 United States.
Eric G Keeler†Department of Chemistry and Francis Bitter Magnet Laboratory, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139 United States.
Ta-Chung Ong†Department of Chemistry and Francis Bitter Magnet Laboratory, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139 United States.
Kimberley N Craigen‡Department of Chemistry, University of Manitoba, Winnipeg, Manitoba R3T 2N2 Canada.
Susanne Penzel†Department of Chemistry and Francis Bitter Magnet Laboratory, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139 United States.
John E C Wren‡Department of Chemistry, University of Manitoba, Winnipeg, Manitoba R3T 2N2 Canada.
Scott Kroeker‡Department of Chemistry, University of Manitoba, Winnipeg, Manitoba R3T 2N2 Canada.
Robert G Griffin†Department of Chemistry and Francis Bitter Magnet Laboratory, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139 United States.
Massachusetts Institute of Technology · USUniversity of Manitoba · CA

Funding

OverallP41EB002026 · NIBIB · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI GRIFFIN, ROBERT GUY · 2003 to 2018
$17.9M
High Field DNP in Biological SystemsR01EB002804 · NIBIB · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI GRIFFIN, ROBERT GUY · 2003 to 2018
$9.1M
Solid State NMR Studies of Peptides and ProteinsR01EB003151 · NIBIB · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI GRIFFIN, ROBERT GUY · 2004 to 2015
$6.5M
Solid State NMR Studies of Membrane ProteinsR01EB001960 · NIBIB · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI GRIFFIN, ROBERT GUY · 2003 to 2017
$6.5M
NIBIB NIH HHS EB-001960NIBIB NIH HHS EB-002026NIBIB NIH HHS EB-003151NIBIB NIH HHS P41 EB002026NIBIB NIH HHS R01 EB001960NIBIB NIH HHS R01 EB002804NIBIB NIH HHS R01 EB003151
6 · The paper itself

Abstract

We demonstrate here that the (17)O NMR properties of bound water in a series of amino acids and dipeptides can be determined with a combination of nonspinning and magic-angle spinning experiments using a range of magnetic field strengths from 9.4 to 21.1 T. Furthermore, we propose a (17)O chemical shift fingerprint region for bound water molecules in biological solids that is well outside the previously determined ranges for carbonyl, carboxylic, and hydroxyl oxygens, thereby offering the ability to resolve multiple (17)O environments using rapid one-dimensional NMR techniques. Finally, we compare our experimental data against quantum chemical calculations using GIPAW and hybrid-DFT, finding intriguing discrepancies between the electric field gradients calculated from structures determined by X-ray and neutron diffraction.

Indexed as

Oxygen IsotopesAmino AcidsComputer SimulationModels, ChemicalNeutron DiffractionNuclear Magnetic Resonance, BiomolecularWaterX-Ray DiffractionAmino AcidsOxygen IsotopesWater

Identifiers

PMID25996165
PMCPMC4894719
OpenAlexW2441656811

What OpenQuestion holds

Textmetadata
LicenceTDM
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.