Evidence map›Paper›PMID 28001418›Full record

ArticleThe journal of physical chemistry. B2017

Toward Closing the Gap: Quantum Mechanical Calculations and Experimentally Measured Chemical Shifts of a Microcrystalline Lectin.

Matthew Fritz, Caitlin M Quinn, Mingzhang Wang, Guangjin Hou, Xingyu Lu, Leonardus M I Koharudin, Tatyana Polenova, Angela M Gronenborn

Abstract read
In one paragraph

Article in The journal of physical chemistry. B, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. IntegratingJournal of the American Chemical Society · 2024
    Article
  2. Accurate BackboneChemphyschem : a European journal of chemical physics and physical chemistry · 2020
    Article
  3. Conformational Flexibility of p150Biophysical journal · 2019
    Article
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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 1 country.

Matthew FritzDepartment of Chemistry and Biochemistry, University of Delaware , Newark, Delaware 19716, United States.
Caitlin M QuinnDepartment of Chemistry and Biochemistry, University of Delaware , Newark, Delaware 19716, United States.
Mingzhang WangDepartment of Chemistry and Biochemistry, University of Delaware , Newark, Delaware 19716, United States.
Guangjin HouDepartment of Chemistry and Biochemistry, University of Delaware , Newark, Delaware 19716, United States.
Xingyu LuDepartment of Chemistry and Biochemistry, University of Delaware , Newark, Delaware 19716, United States.
Leonardus M I KoharudinPittsburgh Center for HIV Protein Interactions, University of Pittsburgh School of Medicine , 1051 Biomedical Science Tower 3, 3501 Fifth Avenue, Pittsburgh, Pennsylvania 15261, United States.
Tatyana PolenovaDepartment of Chemistry and Biochemistry, University of Delaware , Newark, Delaware 19716, United States.ORCID 0000-0002-0346-1131
Angela M GronenbornPittsburgh Center for HIV Protein Interactions, University of Pittsburgh School of Medicine , 1051 Biomedical Science Tower 3, 3501 Fifth Avenue, Pittsburgh, Pennsylvania 15261, United States.ORCID 0000-0001-9072-3525
University of Pittsburgh · USUniversity of Delaware · US

Funding

X-Ray Core P50GM082251 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI ENGELMAN, ALAN N. · 2007 to 2018
$48.1M
Pilot Research Subproject ProgramP30GM110758 · NIGMS · UNIVERSITY OF DELAWARE · PI PATEL, SANDEEP · 2014 to 2018
$5.8M
COBRE on Membrane Protein Production and CharacterizationP30GM103519 · NIGMS · UNIVERSITY OF DELAWARE · PI LENHOFF, ABRAHAM M · 2012 to 2014
$3.3M
Structures, carbohydrate binding and anti-viral activity of CVNH and OAAH familyR01GM080642 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GRONENBORN, ANGELA M. · 2007 to 2015
$2.7M
MAS NMR Studies of the NIV-1 Gag Polyprotein Assembled into Virus-Like ParticlesF32GM113452 · NIGMS · UNIVERSITY OF DELAWARE · PI QUINN, CAITLIN · 2015 to 2016
$109k
NIGMS NIH HHS F32 GM113452NIGMS NIH HHS P30 GM103519NIGMS NIH HHS P30 GM110758NIGMS NIH HHS P50 GM082251NIGMS NIH HHS R01 GM080642
6 · The paper itself

Abstract

NMR chemical shifts are exquisitely sensitive probes for conformation and dynamics in molecules and supramolecular assemblies. Although isotropic chemical shifts are easily measured with high accuracy and precision in conventional NMR experiments, they remain challenging to calculate quantum mechanically, particularly in inherently dynamic biological systems. Using a model benchmark protein, the 133-residue agglutinin from Oscillatoria agardhii (OAA), which has been extensively characterized by us previously, we have explored the integration of X-ray crystallography, solution NMR, MAS NMR, and quantum mechanics/molecular mechanics (QM/MM) calculations for analysis of

Indexed as

Molecular Dynamics SimulationNuclear Magnetic Resonance, BiomolecularQuantum TheoryAgglutininsAlgorithmsCrystallography, X-RayOscillatoriaAgglutinins

Identifiers

PMID28001418
PMCPMC5465307
OpenAlexW2560780027

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.