Evidence map›Paper›PMID 30183291›Full record

ArticleJournal of chemical theory and computation2018

Determination of Ionic Hydration Free Energies with Grand Canonical Monte Carlo/Molecular Dynamics Simulations in Explicit Water.

Delin Sun, Sirish Kaushik Lakkaraju, Sunhwan Jo, Alexander D MacKerell

Abstract read
In one paragraph

Article in Journal of chemical theory and computation, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Influence of MgACS omega · 2023
    Article
  9. Contributions and competition of MgRNA (New York, N.Y.) · 2020
    Article
  10. MgBiophysical journal · 2020
    Article
  11. Article
  12. Molecular Dynamics Simulations of Macromolecular Crystals.Wiley interdisciplinary reviews. Computational molecular science
    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

4 authors.

Delin SunDepartment of Pharmaceutical Sciences, School of Pharmacy , University of Maryland , 20 Penn Street , Baltimore , Maryland 21201 , United States.
Sirish Kaushik LakkarajuSilcsBio LLC , 8 Market Place , Suite 300, Baltimore , Maryland 21202 , United States.
Sunhwan JoSilcsBio LLC , 8 Market Place , Suite 300, Baltimore , Maryland 21202 , United States.
Alexander D MacKerellDepartment of Pharmaceutical Sciences, School of Pharmacy , University of Maryland , 20 Penn Street , Baltimore , Maryland 21201 , United States.ORCID http://orcid.org/0000-0001-8287-6804

Funding

Oligonucleotide Conformational HeterogeneityR01GM051501 · NIGMS · UNIVERSITY OF MARYLAND BALTIMORE · PI MACKERELL, ALEXANDER D · 2003 to 2018
$3.6M
Pre-computed free energy maps for rapid structure-based ligand designR44GM109635 · NIGMS · SILCSBIO, LLC · PI LAKKARAJU, SIRISH KAUSHIK, MACKERELL, ALEXANDER D · 2016 to 2018
$1.3M
Pre-computed free energy maps for rapid structure-based ligand designR43GM109635 · NIGMS · SILCSBIO, LLC · PI MACKERELL, ALEXANDER D, MALONE, KENNETH GEORGE · 2015 to 2016
$234k
HALOGEN FREE ENERGY DATABASE FOR RATIONAL DRUG DESIGNR29GM051501 · NIGMS · UNIVERSITY OF MARYLAND BALTIMORE · PI MACKERELL, ALEXANDER D. · 1996 to 2000
$108k
NIGMS NIH HHS R01 GM051501NIGMS NIH HHS R29 GM051501NIGMS NIH HHS R43 GM109635NIGMS NIH HHS R44 GM109635
6 · The paper itself

Abstract

Grand canonical Monte Carlo (GCMC) simulations of ionic solutions with explicit solvent models are known to be challenging. One challenge arises from the treatment of long-range electrostatics and finite-box size in Monte Carlo simulations when periodic boundary condition and Ewald summation methods are used. Another challenge is that constant excess chemical potential GCMC simulations for charged solutes suffer from inadequate insertion and deletion acceptance ratios. In this work, we address those problems by implementing an oscillating excess chemical potential GCMC algorithm with smooth particle mesh Ewald and finite-box-size corrections to treat the long-range electrostatics. The developed GCMC simulation program was combined with GROMACS to perform GCMC/MD simulations of ionic solutions individually containing Li

Identifiers

PMID30183291
PMCPMC6195813

What OpenQuestion holds

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Registered trials

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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.