Evidence map›Paper›PMID 21660123›Full record

ArticleSIAM journal on scientific computing : a publication of the Society for Industrial and Applied Mathematics2011

AN EFFICIENT HIGHER-ORDER FAST MULTIPOLE BOUNDARY ELEMENT SOLUTION FOR POISSON-BOLTZMANN BASED MOLECULAR ELECTROSTATICS.

Chandrajit Bajaj, Shun-Chuan Chen, Alexander Rand

Abstract read
In one paragraph

Article in SIAM journal on scientific computing : a publication of the Society for Industrial and Applied Mathematics, 2011. 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. Improved Poisson-Boltzmann Methods for High-Performance Computing.Journal of chemical theory and computation · 2019
    Article
  4. An efficient second-order poisson-boltzmann method.Journal of computational chemistry · 2019
    Article
  5. Article
  6. Article
  7. A Continuum Poisson-Boltzmann Model for Membrane Channel Proteins.Journal of chemical theory and computation · 2017
    Article
  8. Article
  9. Article
  10. Article
  11. Statistical Framework for Uncertainty Quantification in Computational Molecular Modeling.ACM-BCB ... ... : the ... ACM Conference on Bioinformatics, Computational Biology and Biomedicine. ACM Conference on Bioinformatics, Computational Biology and Biomedicine · 2016
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Electrostatic forces in the Poisson-Boltzmann systems.The Journal of chemical physics · 2013
    Article
  18. Article
  19. Progress in developing Poisson-Boltzmann equation solvers.Molecular based mathematical biology · 2013
    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

3 authors.

Chandrajit Bajaj
Shun-Chuan Chen
Alexander Rand

Funding

MEDICAL SCIENTIST TRAININGT32GM007308 · NIGMS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI PHILIPS, MARK REID · 1985 to 2019
$23.2M
Molecular and Cellular Transport in MucusR01EB000487 · NIBIB · YALE UNIVERSITY · PI IWASAKI, AKIKO, SALTZMAN, W. MARK · 2002 to 2019
$5.0M
A New Approach to Rapid Protein-Protein DockingR01GM073087 · NIGMS · UNIVERSITY OF TEXAS AT AUSTIN · PI BAJAJ, CHANDRAJIT L · 2006 to 2008
$1.3M
Software Maintenance for Biomolecular ComplexesR01EB004873 · NIBIB · UNIVERSITY OF TEXAS AT AUSTIN · PI BAJAJ, CHANDRAJIT L · 2007 to 2010
$1.2M
Hierarchical Methods for Large BioMolecular ComplexesR01GM074258 · NIGMS · UNIVERSITY OF TEXAS AUSTIN · PI BAJAJ, CHANDRAJIT L · 2005 to 2010
$778k
NIBIB NIH HHS R01 EB000487NIBIB NIH HHS R01 EB004873NIGMS NIH HHS R01 GM073087NIGMS NIH HHS R01 GM074258NIGMS NIH HHS T32 GM007308
6 · The paper itself

Abstract

In order to compute polarization energy of biomolecules, we describe a boundary element approach to solving the linearized Poisson-Boltzmann equation. Our approach combines several important features including the derivative boundary formulation of the problem and a smooth approximation of the molecular surface based on the algebraic spline molecular surface. State of the art software for numerical linear algebra and the kernel independent fast multipole method is used for both simplicity and efficiency of our implementation. We perform a variety of computational experiments, testing our method on a number of actual proteins involved in molecular docking and demonstrating the effectiveness of our solver for computing molecular polarization energy.

Identifiers

PMID21660123
PMCPMC3110014

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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.