Evidence map›Paper›PMID 41060199›Full record

ArticleThe journal of physical chemistry. B2025

Using Time Dependent Rate Analysis to Evaluate the Quality of Machine Learned Reaction Coordinates for Biasing and Computing Kinetics.

Nicodemo Mazzaferro, Suemin Lee, Pilar Cossio, Pratyush Tiwary, Glen M Hocky

Abstract read
In one paragraph

Article in The journal of physical chemistry. B, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Stepping Up Enhanced Rate Calculations with EATR-Flooding.Journal of chemical theory and computation · 2026
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Nicodemo MazzaferroDepartment of Chemistry, New York University, New York, New York 10003, United States.
Suemin LeeBiophysics Program and Institute for Physical Science and Technology, University of Maryland, College Park, Maryland 20742, United States.
Pilar CossioCenter for Computational Mathematics, Flatiron Institute, New York, New York 10010, United States.ORCID 0000-0002-5404-9948
Pratyush TiwaryBiophysics Program and Institute for Physical Science and Technology, University of Maryland, College Park, Maryland 20742, United States.ORCID 0000-0002-2412-6922
Glen M HockyDepartment of Chemistry, New York University, New York, New York 10003, United States.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
Supplement to promote diversity: From atoms to mechanisms - Artificial Intelligence augmented molecular simulations for mechanistic ligand design.R35GM142719 · NIGMS · UNIV OF MARYLAND, COLLEGE PARK · PI TIWARY, PRATYUSH · 2021 to 2025
$2.0M
NIGMS NIH HHS R35 GM138312NIGMS NIH HHS R35 GM142719
6 · The paper itself

Abstract

Having an accurate reaction coordinate (RC) is essential for reliable kinetic characterization of molecular processes, but there are few quantitative metrics to evaluate RC quality. In this study, we consider the dimensionless γ metric from the Exponential Average Time-dependent Rate (EATR) method, which represents the fraction of a biasing potential along the RC that contributes to increasing the rate constant. We demonstrate that γ can be used to test whether the utility of a RC for predicting kinetics with a Metadynamics bias improves as the coordinate is iteratively updated to include new data. We evaluate RCs approximated via the iterative State Predictive Information Bottleneck (SPIB) approach, which was previously shown to be accurate across six protein-ligand dissociation systems. For these same systems, we compute γ values and mean accelerated times τ̅

Indexed as

Machine LearningProteinsKineticsLigandsMolecular Dynamics SimulationTime FactorsLigandsProteins

Identifiers

PMID41060199
PMCPMC12557361

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LicenceCC BY
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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.