Evidence map›Paper›PMID 41432393›Full record

ArticleThe Journal of chemical physics2025

Tutorial on quantifying and sampling biomolecular ensembles with ShapeGMM.

Subarna Sasmal, Martin McCullagh, Glen M Hocky

Abstract read
In one paragraph

Article in The Journal of chemical physics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Subarna SasmalDepartment of Chemistry, New York University, New York, New York 10003, USA.ORCID 0000-0003-1599-7539
Martin McCullaghDepartment of Chemistry, Oklahoma State University, Stillwater, Oklahoma 74078, USA.ORCID 0000-0002-8603-4388
Glen M HockyDepartment of Chemistry, New York University, New York, New York 10003, USA.ORCID 0000-0002-5637-0698

Funding

Harnessing simulations to uncover molecular mechanisms of mechanosensingR35GM138312 · NIGMS · NEW YORK UNIVERSITY · PI Glen Hocky · 2020 to 2026
$3.0M
Defining the Translocation Mechanisms of SARS-CoV-2 nsp13 Helicase to Aid in Antiviral DevelopmentR01AI166050 · NIAID · OKLAHOMA STATE UNIVERSITY STILLWATER · PI MCCULLAGH, MARTIN · 2021 to 2025
$2.2M
NIAID NIH HHS R01 AI166050NIGMS NIH HHS R35 GM138312
6 · The paper itself

Abstract

Here, we present a detailed workflow for clustering and enhanced sampling of biomolecular conformations using the ShapeGMM methodology. This approach fits a probabilistic model of biomolecular conformations rooted in the idea that the free energy can be expressed in terms of local fluctuations in atomic positions around metastable states. We demonstrate using a single model system how to generate and fit equilibrium molecular dynamics simulation data. We then demonstrate how to use the resulting model to generate a reaction coordinate between two states, how to sample along that coordinate using metadynamics using our size-and-shape PLUMED module, and how to cluster those biased conformations to obtain a refined equilibrium ShapeGMM model.

Identifiers

PMID41432393
PMCPMC12994390

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.