Evidence map›Paper›PMID 41356343›Full record

ArticleResearch square2025

Redefining Computational Enzymology with Multiscale Machine Learning/Molecular Mechanics: Catalytic Mechanism and Stereoselectivity in Diels-Alderases.

Xujian Wang, Haocheng Tang, Xiongwu Wu, Bernard R Brooks, Junmei Wang, Wan-Lu Li

Abstract readPreprint
In one paragraph

Article in Research square, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Xujian WangAiiso Yufeng Li Family Department of Chemical and Nano Engineering, University of California San Diego, CA 92093, United States.ORCID 0009-0004-0146-9991
Haocheng TangDepartment of Pharmaceutical Sciences and Computational Chemical Genomics Screening Center, School of Pharmacy, University of Pittsburgh, Pittsburgh, Pennsylvania 15261, United States.ORCID 0009-0001-5702-2847
Xiongwu WuLaboratory of Computation Biology, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA.ORCID 0000-0002-9883-7241
Bernard R BrooksLaboratory of Computation Biology, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA.
Junmei WangDepartment of Pharmaceutical Sciences and Computational Chemical Genomics Screening Center, School of Pharmacy, University of Pittsburgh, Pittsburgh, Pennsylvania 15261, United States.
Wan-Lu LiAiiso Yufeng Li Family Department of Chemical and Nano Engineering, University of California San Diego, CA 92093, United States.ORCID 0000-0003-0098-0670

Funding

New Generation of General AMBER Force Field for Biomedical ResearchR01GM147673 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI WANG, JUNMEI, YANG, WEI · 2022 to 2025
$1.5M
AI-Powered Biased Ligand DesignR01GM149705 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Junmei Wang · 2023 to 2026
$1.3M
NIGMS NIH HHS R01 GM147673NIGMS NIH HHS R01 GM149705
6 · The paper itself

Abstract

Enzymes catalyze complex chemical transformations with remarkable efficiency and selectivity, yet their atomistic mechanisms remain challenging to capture because conventional simulations trade accuracy for efficiency. Here we introduce a reactive machine learning/molecular mechanics (ML/MM) framework that bridges quantum chemistry with long-timescale sampling, enabling direct exploration of enzymatic transition states and free-energy landscapes. Coupled with metadynamics, this approach achieves nanosecond sampling of bond-forming reactions and quantitatively predicts activation barriers, mutational effects, and stereoselectivity. Applied to Diels-Alderases, the framework not only reproduces experimental activity and

Identifiers

PMID41356343
PMCPMC12676444

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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.