Protein structural bioinformatics: An overview
V de Almeida Paiva, I de Souza Gomes… - Computers in Biology …, 2022 - Elsevier
Proteins play a crucial role in organisms in nature. They are able to perform structural,
catalytic, transport and defense functions in cells, among others. We understand that a …
catalytic, transport and defense functions in cells, among others. We understand that a …
Methodological uncertainties in drug-receptor binding free energy predictions based on classical molecular dynamics
P Procacci - Current Opinion in Structural Biology, 2021 - Elsevier
Highlights•Computational approaches are becoming an essential tool in modern drug
design.•Development of automated workflows from docking to MD techniques for drug …
design.•Development of automated workflows from docking to MD techniques for drug …
Alchemical absolute protein–ligand binding free energies for drug design
The recent advances in relative protein–ligand binding free energy calculations have shown
the value of alchemical methods in drug discovery. Accurately assessing absolute binding …
the value of alchemical methods in drug discovery. Accurately assessing absolute binding …
Identifying and overcoming the sampling challenges in relative binding free energy calculations of a model protein: protein complex
Relative alchemical binding free energy calculations are routinely used in drug discovery
projects to optimize the affinity of small molecules for their drug targets. Alchemical methods …
projects to optimize the affinity of small molecules for their drug targets. Alchemical methods …
Coati: Multimodal contrastive pretraining for representing and traversing chemical space
B Kaufman, EC Williams, C Underkoffler… - Journal of Chemical …, 2024 - ACS Publications
Creating a successful small molecule drug is a challenging multiparameter optimization
problem in an effectively infinite space of possible molecules. Generative models have …
problem in an effectively infinite space of possible molecules. Generative models have …
DeltaDelta neural networks for lead optimization of small molecule potency
The capability to rank different potential drug molecules against a protein target for potency
has always been a fundamental challenge in computational chemistry due to its importance …
has always been a fundamental challenge in computational chemistry due to its importance …
Taming multiple binding poses in alchemical binding free energy prediction: the β-cyclodextrin host–guest SAMPL9 blinded challenge
We apply the Alchemical Transfer Method (ATM) and a bespoke fixed partial charge force
field to the SAMPL9 bCD host–guest binding free energy prediction challenge that …
field to the SAMPL9 bCD host–guest binding free energy prediction challenge that …
Computational compound screening of biomolecules and soft materials by molecular simulations
T Bereau - Modelling and Simulation in Materials Science and …, 2021 - iopscience.iop.org
Decades of hardware, methodological, and algorithmic development have propelled
molecular dynamics (MD) simulations to the forefront of materials-modeling techniques …
molecular dynamics (MD) simulations to the forefront of materials-modeling techniques …
Convex-PL: a novel knowledge-based potential for protein-ligand interactions deduced from structural databases using convex optimization
M Kadukova, S Grudinin - Journal of computer-aided molecular design, 2017 - Springer
We present a novel optimization approach to train a free-shape distance-dependent protein-
ligand scoring function called Convex-PL. We do not impose any functional form of the …
ligand scoring function called Convex-PL. We do not impose any functional form of the …
Chemical space exploration with active learning and alchemical free energies
Y Khalak, G Tresadern, DF Hahn… - Journal of Chemical …, 2022 - ACS Publications
Drug discovery can be thought of as a search for a needle in a haystack: searching through
a large chemical space for the most active compounds. Computational techniques can …
a large chemical space for the most active compounds. Computational techniques can …