Evidence map›Paper›PMID 41115690›Full record

ArticleProteins2026

Modeling Protein-Protein and Protein-Ligand Interactions by the ClusPro Team in CASP16.

Ryota Ashizawa, Sergei Kotelnikov, Omeir Khan, Stan Xiaogang Li, Ernest Glukhov, Xin Cao, Maria Lazou, Ayse Bekar-Cesaretli, Derara Hailegeorgis, Veranika Averkava and 17 more

Abstract read
In one paragraph

Article in Proteins, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 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

27 authors.

Ryota AshizawaDepartment of Applied Mathematics and Statistics, Stony Brook University, Stony Brook, New York, USA.
Sergei KotelnikovDepartment of Applied Mathematics and Statistics, Stony Brook University, Stony Brook, New York, USA.
Omeir KhanDepartment of Chemistry, Boston University, Boston, Massachusetts, USA.
Stan Xiaogang LiDepartment of Applied Mathematics and Statistics, Stony Brook University, Stony Brook, New York, USA.
Ernest GlukhovDepartment of Applied Mathematics and Statistics, Stony Brook University, Stony Brook, New York, USA.
Xin CaoDepartment of Applied Mathematics and Statistics, Stony Brook University, Stony Brook, New York, USA.
Maria LazouDepartment of Biomedical Engineering, Boston University, Boston, Massachusetts, USA.
Ayse Bekar-CesaretliDepartment of Chemistry, Boston University, Boston, Massachusetts, USA.
Derara HailegeorgisDepartment of Applied Mathematics and Statistics, Stony Brook University, Stony Brook, New York, USA.
Veranika AverkavaDepartment of Applied Mathematics and Statistics, Stony Brook University, Stony Brook, New York, USA.
Yimin ZhuDepartment of Applied Mathematics and Statistics, Stony Brook University, Stony Brook, New York, USA.
George JonesDepartment of Applied Mathematics and Statistics, Stony Brook University, Stony Brook, New York, USA.
Hao YuDepartment of Electrical & Computer Engineering, Boston University, Boston, Massachusetts, USA.
Dmytro KalitinDepartment of Applied Mathematics and Statistics, Stony Brook University, Stony Brook, New York, USA.
Darya StepanenkoDepartment of Applied Mathematics and Statistics, Stony Brook University, Stony Brook, New York, USA.
Kushal KoiralaDivision of Chemical Biology and Medicinal Chemistry, UNC Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA.
Taras PatsahanYukhnovskii Institute for Condensed Matter Physics, National Academy of Sciences of Ukraine, Lviv, Ukraine.ORCID https://orcid.org/0000-0002-7870-2219
Dmitri BeglovDepartment of Biomedical Engineering, Boston University, Boston, Massachusetts, USA.
Mark LukinDepartment of Pharmacological Sciences, Stony Brook University, Stony Brook, New York, USA.
Diane Joseph-McCarthyDepartment of Chemistry, Boston University, Boston, Massachusetts, USA.
Carlos SimmerlingLaufer Center for Physical and Quantitative Biology, Stony Brook University, Stony Brook, New York, USA.
Alexander TropshaDivision of Chemical Biology and Medicinal Chemistry, UNC Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA.
Evangelos CoutsiasDepartment of Applied Mathematics and Statistics, Stony Brook University, Stony Brook, New York, USA.ORCID https://orcid.org/0000-0003-2910-9125
Ken A DillLaufer Center for Physical and Quantitative Biology, Stony Brook University, Stony Brook, New York, USA.
Dzmitry PadhornyDepartment of Applied Mathematics and Statistics, Stony Brook University, Stony Brook, New York, USA.ORCID https://orcid.org/0000-0002-7840-8677
Sandor VajdaDepartment of Chemistry, Boston University, Boston, Massachusetts, USA.ORCID https://orcid.org/0000-0003-1540-8220
Dima KozakovDepartment of Applied Mathematics and Statistics, Stony Brook University, Stony Brook, New York, USA.ORCID https://orcid.org/0000-0003-0464-4500

Funding

Analysis and Prediction of Molecular InteractionsR35GM118078 · NIGMS · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI SANDOR VAJDA · 2016 to 2026
$6.5M
Solvation modeling for next-gen biomolecule simulationsRM1GM135136 · NIGMS · STATE UNIVERSITY NEW YORK STONY BROOK · PI COUTSIAS, EVANGELOS A., DILL, KEN A · 2020 to 2024
$6.0M
Enabling the Accelerated Discovery of Novel Chemical Probes by Integration of Crystallographic, Computational, and Synthetic Chemistry ApproachesR01GM140154 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI TROPSHA, ALEXANDER, WILLSON, TIMOTHY M · 2021 to 2024
$2.4M
Simulation of Multi-Protein systemsR01GM140098 · NIGMS · STATE UNIVERSITY NEW YORK STONY BROOK · PI KOZAKOV, DMYTRO · 2021 to 2024
$1.4M
Cancer Prevention and Research Institute of Texas RR250131National Science Foundation 2054251NIGMS NIH HHS R01 GM140098NIGMS NIH HHS R01GM140098NIGMS NIH HHS R01 GM140154NIGMS NIH HHS R01GM140154NIGMS NIH HHS R35 GM118078NIGMS NIH HHS R35GM118078NIGMS NIH HHS RM1 GM135136NIGMS NIH HHS RM1GM135136
6 · The paper itself

Abstract

In the CASP16 experiment, our team employed hybrid computational strategies to predict both protein-protein and protein-ligand complex structures. For protein-protein docking, we combined physics-based sampling-using ClusPro FFT docking and molecular dynamics-with AlphaFold (AF)-based sampling, followed by AF-based refinement. Our method produced numerous high-accuracy complex models, including cases where AF alone failed, underscoring the critical role of physics-based sampling alongside deep learning-based refinement. For protein-ligand docking, we integrated the ClusPro LigTBM template-based approach with a machine learning-based confidence model for rescoring. The method preserves conserved interaction fragments derived from homologous complexes, followed by local resampling using physics-based sampling and a diffusion model. Our template-based strategy achieved a mean lDDT-PLI of 0.69 across 233 targets, which was highly competitive. These results demonstrate that combining physics-based modeling with AI-driven refinement can significantly enhance the accuracy of both protein-protein and protein-ligand structure predictions.

Indexed as

Computational BiologyMolecular Docking SimulationProteinsSoftwareAlgorithmsBinding SitesDatabases, ProteinDeep LearningLigandsMachine LearningMolecular Dynamics SimulationProtein BindingProtein ConformationLigandsProteins

Identifiers

PMID41115690
PMCPMC12750026

What OpenQuestion holds

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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.