Robust predictive power of the electrostatic term at shortened intermolecular distances

KM Langner, W Beker, WA Sokalski - The Journal of Physical …, 2012 - ACS Publications
At distances shorter than equilibrium, electrostatic interactions seem to be a more robust
indicator of relative molecular dimer stability than more accurate electronic structure …

Hydrophobic regions on protein surfaces

F Eisenhaber - Perspectives in Drug Discovery and Design, 1999 - Springer
Abstract Changes in solvation of ligand and receptor molecules during docking contribute
essentially to the total energy of the binding process. In aqueous solution, the exposure of …

MiniMuDS: a new optimizer using knowledge-based potentials improves scoring of docking solutions

A Spitzmüller, HFG Velec, G Klebe - Journal of chemical …, 2011 - ACS Publications
In small molecule docking, the scoring and ranking of generated conformations is an
important, though still not a completely resolved problem. Rescoring schemes often improve …

Solvated docking: introducing water into the modelling of biomolecular complexes

ADJ Van Dijk, AMJJ Bonvin - Bioinformatics, 2006 - academic.oup.com
Motivation: Interfacial water, which plays an important role in mediating biomolecular
interactions, has been neglected in the modelling of biomolecular complexes. Methods: We …

Comparison of molecular mechanics, semi-empirical quantum mechanical, and density functional theory methods for scoring protein–ligand interactions

ND Yilmazer, M Korth - The Journal of Physical Chemistry B, 2013 - ACS Publications
Correctly ranking protein–ligand interactions with respect to overall free energy of binding is
a grand challenge for virtual drug design. Here we compare the performance of various …

Comparing the performance of different AMBER protein forcefields, partial charge assignments, and water models for absolute binding free energy calculations

DJ Huggins - Journal of Chemical Theory and Computation, 2022 - ACS Publications
Identifying chemical starting points is a vital first step in small molecule drug discovery and
can take significant time and money. For this reason, computational approaches to virtual …

Solvent Sites Improve Docking Performance of Protein–Protein Complexes and Protein–Protein Interface-Targeted Drugs

GF Mayol, LA Defelipe, JP Arcon… - Journal of Chemical …, 2022 - ACS Publications
Protein–protein interactions (PPIs) are essential, and modulating their function through PPI-
targeted drugs is an important research field. PPI sites are shallow protein surfaces readily …

Identification of protein–ligand binding sites by the level-set variational implicit-solvent approach

Z Guo, B Li, LT Cheng, S Zhou… - Journal of Chemical …, 2015 - ACS Publications
Protein–ligand binding is a key biological process at the molecular level. The identification
and characterization of small-molecule binding sites on therapeutically relevant proteins …

Conformation search across multiple-level potential-energy surfaces (CSAMP): A strategy for accurate prediction of protein–ligand binding structures

L Wei, B Chi, Y Ren, L Rao, J Wu… - Journal of Chemical …, 2019 - ACS Publications
Accurate protein binding structure determination presents a great challenge to both
experiment and theory. Here, in this work, we propose a new DOX protocol which combines …

Blinded prediction of protein–ligand binding affinity using Amber thermodynamic integration for the 2018 D3R grand challenge 4

J Zou, C Tian, C Simmerling - Journal of computer-aided molecular design, 2019 - Springer
In the framework of the 2018 Drug Design Data Resource grand challenge 4, blinded
predictions on relative binding free energy were performed for a set of 39 ligands of the …