Prediction of proteinligand binding affinity from sequencing data with interpretable machine learning

HT Rube, C Rastogi, S Feng, JF Kribelbauer, A Li… - Nature …, 2022 - nature.com
… and rationally engineering proteinligand interactions. … to rigorously estimate biophysical
parameters from massively … , we developed the quality score S training , which measures model …

[HTML][HTML] Structure-based proteinligand interaction fingerprints for binding affinity prediction

DD Wang, MT Chan, H Yan - Computational and Structural Biotechnology …, 2021 - Elsevier
data of proteinligand complexes, which allow the training of … for proteinligand complexes
in each target-specific scoring … Fine-tuning the parameters in model-training stage using a …

Comparison of scaling methods to obtain calibrated probabilities of activity for proteinligand predictions

LH Mervin, AM Afzal, O Engkvist… - Journal of Chemical …, 2020 - ACS Publications
… obtained the score s, and where A and B are parameters of the … We, therefore, conclude that
SE has a negative effect on the … Brier score loss as a function of training set size and scaling …

EquiScore: A generic protein-ligand interaction scoring method integrating physical prior knowledge with data augmentation modeling

D Cao, G Chen, J Jiang, J Yu, R Zhang, M Chen… - bioRxiv, 2023 - biorxiv.org
… In summary, problems with training data primarily relate to two … and can be modulated by
a parameter α to 289 adjust the … ligand binding poses and the negative sample 500 size with …

Machine learning and ligand binding predictions: a review of data, methods, and obstacles

SR Ellingson, B Davis, J Allen - … et Biophysica Acta (BBA)-General Subjects, 2020 - Elsevier
… The ability to accurately predict protein-ligand interactions continues … types of data that can
be used for modeling protein-ligand … bias scores based on the protein-ligand complexes and …

Computational representations of proteinligand interfaces for structure-based virtual screening

T Qin, Z Zhu, XS Wang, J Xia, S Wu - Expert Opinion on Drug …, 2021 - Taylor & Francis
… the proteinligand binding mode and associated affinity score for … It also provides
proteinligand interaction patterns to … , positive charged, negative charged and metal coordination. …

DLIGAND2: an improved knowledge-based energy function for proteinligand interactions using the distance-scaled, finite, ideal-gas reference state

P Chen, Y Ke, Y Lu, Y Du, J Li, H Yan, H Zhao… - Journal of …, 2019 - Springer
… but negative partial charge, which is repulsive to the negative … over-estimate due to protein
homologs between training and … DEKOIS 2.0 dataset to evaluate DLIGAND2 and RF-Score-…

An accurate free energy estimator: based on MM/PBSA combined with interaction entropy for proteinligand binding affinity

K Huang, S Luo, Y Cong, S Zhong, JZH Zhang, L Duan - Nanoscale, 2020 - pubs.rsc.org
… detailed energetic investigation of proteinligand interaction. … the scoring function, which is
widely used to estimate quickly … for 10 proteinligand complexes in the training set to 10 ns. …

[HTML][HTML] An analysis of proteochemometric and conformal prediction machine learning protein-ligand binding affinity models

C Parks, Z Gaieb, RE Amaro - Frontiers in molecular biosciences, 2020 - frontiersin.org
protein-ligand pair by the median IC50 value. SMILES strings were standardized and
canonicalized using the … This allows ML models to be trained on protein-ligand binding affinity …

Multi-PLI: interpretable multi‐task deep learning model for unifying proteinligand interaction datasets

F Hu, J Jiang, D Wang, M Zhu, P Yin - Journal of cheminformatics, 2021 - Springer
negative ligands for targets, as exhibited in the last section. In addition, different datasets may
have their own protein-ligand interaction space, and models trained on … (a docking scoring