Machine Learning for Sequence and Structure-Based ProteinLigand Interaction Prediction

Y Zhang, S Li, K Meng, S Sun - Journal of Chemical Information …, 2024 - ACS Publications
… the prediction of the essential parameters, such as the binding … as well as the scoring functions
evaluated on scoring tasks. … nature of training samples, (2) lack of negative samples, and (…

Assessing the information content of structural and proteinligand interaction representations for the classification of kinase inhibitor binding modes via machine …

R Rodríguez-Pérez, F Miljković, J Bajorath - Journal of Cheminformatics, 2020 - Springer
scoring functions [13, 16]. However, IFPs might fail to detect key … to predict the complete
training set (ie 90% of the total data set). … for other hyper-parameters. Feature importance was …

TB-IECS: an accurate machine learning-based scoring function for virtual screening

X Zhang, C Shen, D Jiang, J Zhang, Q Ye, L Xu… - Journal of …, 2023 - Springer
… in MLSFs and the characterization of proteinligand interactions are always limited, which …
training process, SVM was used to find the best hyperplane to divide the positive and negative

PIGNet: a physics-informed deep learning model toward generalized drug–target interaction predictions

S Moon, W Zhung, S Yang, J Lim, WY Kim - Chemical Science, 2022 - pubs.rsc.org
… , in the comparative assessment of scoring functions (CASF) 2016, … physics of the
proteinligand interaction as desired. For … can set a threshold for ΔG of a proteinligand pair as …

A High-Quality Data Set of ProteinLigand Binding Interactions Via Comparative Complex Structure Modeling

X Li, C Shen, H Zhu, Y Yang, Q Wang… - Journal of Chemical …, 2024 - ACS Publications
… chemists to investigate proteinligand interactions at the atomic level … We manually checked
any data points with a negative … the models trained on BindingNet could improve the scoring

Tapping on the black box: how is the scoring power of a machine-learning scoring function dependent on the training set?

M Su, G Feng, Z Liu, Y Li, R Wang - Journal of chemical …, 2020 - ACS Publications
… of scoring functions is crucial for distinguishing good and bad … the pairwise proteinligand
interactions and proteinligand … loss function was set to L2 loss, the penalty parameter C of …

Extended connectivity interaction features: improving binding affinity prediction through chemical description

N Sánchez-Cruz, JL Medina-Franco, J Mestres… - …, 2021 - academic.oup.com
… is its scoring function (SF), which is required to estimate the … of 9299 proteinligand complexes
while the validation set … of the proteinligand complexes denoted as pK, the negative base…

PSICHIC: physicochemical graph neural network for learning protein-ligand interaction fingerprints from sequence data

HY Koh, ATN Nguyen, S Pan, LT May, GI Webb - bioRxiv, 2023 - biorxiv.org
… Color gradient represents experimental potency (negative log-… score of 0.92 on the
protein-ligand functional effect test set. … -training stage, we categorized protein-ligand interactions

New machine learning and physics-based scoring functions for drug discovery

IA Guedes, AMS Barreto, D Marinho, E Krempser… - Scientific reports, 2021 - nature.com
… , lipophilic proteinligand interactions and an improved estimation … Thus, we also trained
general scoring functions using all the … shown to be negative on MDM2 and Bcl2 interactions via …

CarsiDock: a deep learning paradigm for accurate proteinligand docking and screening based on large-scale pre-training

H Cai, C Shen, T Jian, X Zhang, T Chen, X Han… - Chemical …, 2024 - pubs.rsc.org
… structure information of proteinligand interactions, but they … docking score was retained for
each proteinligand pair, thus … the negative log-likelihood values of all proteinligand atom …