Evidence map›Paper›PMID 20380366›Full record

ArticleThe journal of physical chemistry. B2010

Efficient equilibrium sampling of all-atom peptides using library-based Monte Carlo.

Ying Ding, Artem B Mamonov, Daniel M Zuckerman

Abstract read
In one paragraph

Article in The journal of physical chemistry. B, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Expanding the conformational selection paradigm in protein-ligand docking.Methods in molecular biology (Clifton, N.J.) · 2012
    Article
  4. Article
  5. Equilibrium sampling in biomolecular simulations.Annual review of biophysics · 2011
    Review
  6. 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.

Ying DingDepartment of Computational Biology, School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania 15213, USA.
Artem B Mamonov
Daniel M Zuckerman

Funding

Fast Computations for Structural Transitions in ProteinsR01GM070987 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI ZUCKERMAN, DANIEL M · 2004 to 2008
$1.1M
Toward Practical, Rigorous Binding Affinity CalculationsR01GM076569 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI ZUCKERMAN, DANIEL M · 2007 to 2011
$1.0M
NIGMS NIH HHS GM070987NIGMS NIH HHS GM076569NIGMS NIH HHS R01 GM070987NIGMS NIH HHS R01 GM076569
6 · The paper itself

Abstract

We applied our previously developed library-based Monte Carlo (LBMC) to equilibrium sampling of several implicitly solvated all-atom peptides. LBMC can perform equilibrium sampling of molecules using precalculated statistical libraries of molecular-fragment configurations and energies. For this study, we employed residue-based fragments distributed according to the Boltzmann factor of the optimized potential for liquid simulations all-atom (OPLS-AA) forcefield describing the individual fragments. Two solvent models were employed: a simple uniform dielectric and the generalized Born/surface area (GBSA) model. The efficiency of LBMC was compared to standard Langevin dynamics (LD) using three different statistical tools. The statistical analyses indicate that LBMC is more than 100 times faster than LD not only for the simple solvent model but also for GBSA.

Indexed as

Amino Acid SequenceMonte Carlo MethodPeptide LibraryPeptidesSolventsPeptide LibraryPeptidesSolvents

Identifiers

PMID20380366
PMCPMC2882875

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.