Evidence map›Paper›PMID 39237201›Full record

ArticleJournal of molecular biology2024

CHARMM-GUI PDB Reader and Manipulator: Covalent Ligand Modeling and Simulation.

Lingyang Kong, Sang-Jun Park, Wonpil Im

Abstract read
In one paragraph

Article in Journal of molecular biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Article
  2. Genome-Wide Analysis ofInternational journal of molecular sciences · 2026
    Article
  3. Article
  4. CHARMM-GUIbioRxiv : the preprint server for biology · 2026
    Article
  5. Article
  6. Collective fluctuations underlying nanobody inhibitory activity targetingbioRxiv : the preprint server for biology · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. CHARMM-GUIJournal of chemical information and modeling · 2026
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. βInternational journal of molecular sciences · 2025
    Article
  16. Article
  17. Investigating the Chemical-Biological Link inFood science & nutrition · 2025
    Article
  18. Article
  19. Review
  20. CHARMM-GUIJournal of chemical information and modeling · 2025
    Article
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.

Lingyang KongDepartments of Biological Sciences, Bioengineering, and Computer Science and Engineering, Lehigh University, Bethlehem, PA 18015, USA.
Sang-Jun ParkDepartments of Biological Sciences, Bioengineering, and Computer Science and Engineering, Lehigh University, Bethlehem, PA 18015, USA.
Wonpil ImDepartments of Biological Sciences, Bioengineering, and Computer Science and Engineering, Lehigh University, Bethlehem, PA 18015, USA. Electronic address: wonpil@lehigh.edu.

Funding

CHARMM-GUI Development for Biomolecular Modeling and Simulation CommunityR01GM138472 · NIGMS · LEHIGH UNIVERSITY · PI IM, WONPIL · 2020 to 2023
$1.5M
NIGMS NIH HHS R01 GM138472
6 · The paper itself

Abstract

Molecular modeling and simulation serve an important role in exploring biological functions of proteins at the molecular level, which is complementary to experiments. CHARMM-GUI (https://www.charmm-gui.org) is a web-based graphical user interface that generates complex molecular simulation systems and input files, and we have been continuously developing and expanding its functionalities to facilitate various complex molecular modeling and make molecular dynamics simulations more accessible to the scientific community. Currently, covalent drug discovery emerges as a popular and important field. Covalent drug forms a chemical bond with specific residues on the target protein, and it has advantages in potency for its prolonged inhibition effects. Even though there are higher demands in modeling PDB protein structures with various covalent ligand types, proper modeling of covalent ligands remains challenging. This work presents a new functionality in CHARMM-GUI PDB Reader & Manipulator that can handle a diversity of ligand-amino acid linkage types, which is validated by a careful benchmark study using over 1,000 covalent ligand structures in RCSB PDB. We hope that this new functionality can boost the modeling and simulation study of covalent ligands.

Indexed as

Molecular Dynamics SimulationProteinsSoftwareDatabases, ProteinDrug DiscoveryLigandsModels, MolecularProtein ConformationUser-Computer InterfaceLigandsProteinsAll-atom ModelingCovalent LigandsDrug DiscoveryMolecular Dynamics SimulationStructure-based Virtual Screening

Identifiers

PMID39237201
PMCPMC11377865

What OpenQuestion holds

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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.