Evidence map›Paper›PMID 33759128›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2021

Dynamic Docking Using Multicanonical Molecular Dynamics: Simulating Complex Formation at the Atomistic Level.

Gert-Jan Bekker, Narutoshi Kamiya

Abstract read
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In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2021. 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
–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

7 citing papers in PubMed.

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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

2 authors.

Gert-Jan BekkerInstitute for Protein Research, Osaka University, Suita, Osaka, Japan.
Narutoshi KamiyaGraduate School of Simulation Studies, University of Hyogo, Kobe, Hyogo, Japan. n.kamiya@sim.u-hyogo.ac.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Multicanonical molecular dynamics (McMD)-based dynamic docking has been applied to predict the native binding configurations for several protein receptors and their ligands. Due to the enhanced sampling capabilities of McMD, it can exhaustively sample bound and unbound ligand configurations, as well as receptor conformations, and thus enables efficient sampling of the conformational and configurational space, not possible using canonical MD simulations. As McMD samples a wide configurational space, extensive analysis is required to study the diverse ensemble consisting of bound and unbound structures. By projecting the reweighted ensemble onto the first two principal axes obtained via principal component analysis of the multicanonical ensemble, the free energy landscape (FEL) can be obtained. Further analysis produces representative structures positioned at the local minima of the FEL, where these structures are then ranked by their free energy. In this chapter, we describe our dynamic docking methodology, which has successfully reproduced the native binding configuration for small compounds, medium-sized compounds, and peptide molecules.

Indexed as

Molecular Dynamics SimulationAmyloid Precursor Protein SecretasesAntibodiesAntibodies, Monoclonal, HumanizedAspartic Acid EndopeptidasesCyclin-Dependent Kinase 2Databases, ProteinLigandsModels, MolecularMolecular ConformationMolecular Docking SimulationPeptidesPrincipal Component AnalysisProtein BindingProteinsTemperatureAmyloid Precursor Protein SecretasesAntibodiesAntibodies, Monoclonal, HumanizedAspartic Acid EndopeptidasesBACE1 protein, humanCyclin-Dependent Kinase 2LigandsPeptidesProteinssolanezumabBinding configurationsDynamic dockingFree energy landscapeMulticanonical molecular dynamicsPrincipal component analysisReceptor proteins and their ligands

Identifiers

PMID33759128

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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.