Evidence map›Paper›PMID 41431194›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2026

Ligand-Induced Electronic Response Enables Predictive QM/MM Simulations.

Nichika Ozawa, Nahoko Kuroki, Hirotoshi Mori

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2026. 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

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.

Nichika OzawaDepartment of Applied Chemistry, Faculty of Science and Engineering, Chuo University, Bunkyo-ku, Tokyo, Japan.
Nahoko KurokiFaculty of Core Research, Natural Science Division, Ochanomizu University, Bunkyo-ku, Tokyo, Japan.ORCID https://orcid.org/0000-0002-2615-3481
Hirotoshi MoriDepartment of Applied Chemistry, Faculty of Science and Engineering, Chuo University, Bunkyo-ku, Tokyo, Japan.ORCID https://orcid.org/0000-0002-7662-9636

Funding

JSPS KAKENHI 23K13711National Institutes of Natural Sciences 24-IMS-C013National Institutes of Natural Sciences 25-IMS-C162Research Center for Computational Science
6 · The paper itself

Abstract

Predictive modeling of large molecular systems demands methods that combine quantum accuracy with scalability. Although hybrid quantum mechanics/molecular mechanics (QM/MM) simulations offer such a framework, their predictive power has been limited by the subjective and system-specific definition of the QM region. Here, we present an electronically informed protocol that objectively defines QM regions from ligand-induced orbital shifts and charge-redistribution, extracted in a single semiempirical fragment molecular orbital (FMO) calculation. Validated on both zeolite-guest and enzyme-inhibitor complexes, the method achieves chemical accuracy (within ∼1-2 kcal/mol on binding energies) while substantially reducing computational cost at the DFTB level. This cross-domain strategy reframes QM/MM as a transferable design principle, bridging solid-state catalysis and quantum biochemistry, and thereby providing a practical platform for predictive molecular engineering across diverse disciplines.

Indexed as

hybrid quantum/classical method (QM/MM)ligand‐induced electronic responserational multiscale simulationsemiempirical fragment molecular orbital (FMO)‐guided active site definition

Identifiers

PMID41431194
PMCPMC13042439

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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.