Evidence map›Paper›PMID 23439886›Full record

ArticleChemical physics letters2013

Numerical Poisson-Boltzmann Model for Continuum Membrane Systems.

Wesley M Botello-Smith, Xingping Liu, Qin Cai, Zhilin Li, Hongkai Zhao, Ray Luo

Abstract read
In one paragraph

Article in Chemical physics letters, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Improved Poisson-Boltzmann Methods for High-Performance Computing.Journal of chemical theory and computation · 2019
    Article
  7. DelPhi Suite: New Developments and Review of Functionalities.Journal of computational chemistry · 2019
    Article
  8. Article
  9. An efficient second-order poisson-boltzmann method.Journal of computational chemistry · 2019
    Article
  10. Article
  11. Article
  12. Article
  13. A Continuum Poisson-Boltzmann Model for Membrane Channel Proteins.Journal of chemical theory and computation · 2017
    Article
  14. Article
  15. Article
  16. Recent Developments and Applications of the MMPBSA Method.Frontiers in molecular biosciences · 2017
    Review
  17. Article
  18. Article
  19. Article
  20. 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.

Wesley M Botello-SmithChemical Physics and Mateiral Physics Graduate Program, University of California, Irvine, CA, 92697 ; Department of Chemistry, University of California, Irvine, CA, 92697 ; Department of Molecular Biology and Biochemistry, University of California, Irvine, CA, 92697.
Xingping Liu
Qin Cai
Zhilin Li
Hongkai Zhao
Ray Luo

Funding

AMBER/PBSA: An Open-Source Computer Program for Accurate and Scalable Solvation Analysis ofBiomoleculesR01GM093040 · NIGMS · UNIVERSITY OF CALIFORNIA-IRVINE · PI LUO, RAY · 2010 to 2018
$2.2M
Determinants of Folding Mechanism in Small ProteinsR01GM069620 · NIGMS · UNIVERSITY OF CALIFORNIA-IRVINE · PI LUO, RAY · 2004 to 2008
$1.1M
NIGMS NIH HHS R01 GM069620NIGMS NIH HHS R01 GM093040
6 · The paper itself

Abstract

Membrane protein systems are important computational research topics due to their roles in rational drug design. In this study, we developed a continuum membrane model utilizing a level set formulation under the numerical Poisson-Boltzmann framework within the AMBER molecular mechanics suite for applications such as protein-ligand binding affinity and docking pose predictions. Two numerical solvers were adapted for periodic systems to alleviate possible edge effects. Validation on systems ranging from organic molecules to membrane proteins up to 200 residues, demonstrated good numerical properties. This lays foundations for sophisticated models with variable dielectric treatments and second-order accurate modeling of solvation interactions.

Indexed as

continuum membrane modelimplicit solvationmembrane proteinsPoisson-Boltzmann

Identifiers

PMID23439886
PMCPMC3579545

What OpenQuestion holds

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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.