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Related papers: DynamicDTA: Drug-Target Binding Affinity Predictio…

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Drug target binding affinity (DTA) is a key criterion for drug screening. Existing experimental methods are time-consuming and rely on limited structural and domain information. While learning-based methods can model sequence and structural…

Machine Learning · Computer Science 2024-06-26 Xi Xiao , Wentao Wang , Jiacheng Xie , Lijing Zhu , Gaofei Chen , Zhengji Li , Tianyang Wang , Min Xu

The identification of novel drug-target (DT) interactions is a substantial part of the drug discovery process. Most of the computational methods that have been proposed to predict DT interactions have focused on binary classification, where…

Machine Learning · Statistics 2019-02-06 Hakime Öztürk , Elif Ozkirimli , Arzucan Özgür

Drug-target interaction is fundamental in understanding how drugs affect biological systems, and accurately predicting drug-target affinity (DTA) is vital for drug discovery. Recently, deep learning methods have emerged as a significant…

Machine Learning · Computer Science 2024-12-30 Minghui Li , Zikang Guo , Yang Wu , Peijin Guo , Yao Shi , Shengshan Hu , Wei Wan , Shengqing Hu

Motivation: Prediction of the interaction affinity between proteins and compounds is a major challenge in the drug discovery process. WideDTA is a deep-learning based prediction model that employs chemical and biological textual sequence…

Quantitative Methods · Quantitative Biology 2019-02-13 Hakime Öztürk , Elif Ozkirimli , Arzucan Özgür

As a necessary process in drug development, finding a drug compound that can selectively bind to a specific protein is highly challenging and costly. Drug-target affinity (DTA), which represents the strength of drug-target interaction…

Biomolecules · Quantitative Biology 2023-12-18 Zhiqin Zhu , Zheng Yao , Guanqiu Qi , Neal Mazur , Baisen Cong

The work for predicting drug and target affinity(DTA) is crucial for drug development and repurposing. In this work, we propose a novel method called GDGRU-DTA to predict the binding affinity between drugs and targets, which is based on…

Quantitative Methods · Quantitative Biology 2022-04-27 Lyu Zhijian , Jiang Shaohua , Liang Yigao , Gao Min

The identification of drug-target binding affinity (DTA) has attracted increasing attention in the drug discovery process due to the more specific interpretation than binary interaction prediction. Recently, numerous deep learning-based…

Machine Learning · Computer Science 2022-03-23 Zhaoyang Chu , Shichao Liu , Wen Zhang

Drug-target binding affinity prediction plays an important role in the early stages of drug discovery, which can infer the strength of interactions between new drugs and new targets. However, the performance of previous computational models…

Machine Learning · Computer Science 2023-07-19 Xinxing Yang , Genke Yang , Jian Chu

Accurately predicting drug-target binding affinity (DTA) in silico is a key task in drug discovery. Most of the conventional DTA prediction methods are simulation-based, which rely heavily on domain knowledge or the assumption of having the…

Machine Learning · Computer Science 2020-04-06 Xuan Lin

The discovery of novel drug target (DT) interactions is an important step in the drug development process. The majority of computer techniques for predicting DT interactions have focused on binary classification, with the goal of…

Machine Learning · Computer Science 2023-03-22 Partho Ghosh , Md. Aynal Haque

Accurate prediction of protein-ligand binding affinities is an essential challenge in structure-based drug design. Despite recent advances in data-driven methods for affinity prediction, their accuracy is still limited, partially because…

Biomolecules · Quantitative Biology 2024-09-04 Yaosen Min , Ye Wei , Peizhuo Wang , Xiaoting Wang , Han Li , Nian Wu , Stefan Bauer , Shuxin Zheng , Yu Shi , Yingheng Wang , Ji Wu , Dan Zhao , Jianyang Zeng

Accurate prediction of the binding affinity between drugs and target proteins is a core task in computer-aided drug design. Existing deep learning methods tend to ignore the information of internal sub-structural features of drug molecules…

Biomolecules · Quantitative Biology 2025-04-04 Jiannuo Li , Lan Yao

Computational models that accurately predict the binding affinity of an input protein-chemical pair can accelerate drug discovery studies. These models are trained on available protein-chemical interaction datasets, which may contain…

Quantitative Methods · Quantitative Biology 2023-01-10 Rıza Özçelik , Alperen Bağ , Berk Atıl , Melih Barsbey , Arzucan Özgür , Elif Özkırımlı

Developing and discovering new drugs is a complex and resource-intensive endeavor that often involves substantial costs, time investment, and safety concerns. A key aspect of drug discovery involves identifying novel drug-target (DT)…

Machine Learning · Computer Science 2024-02-13 Rakesh Bal , Yijia Xiao , Wei Wang

Accurate prediction of Drug-Target Affinity (DTA) is crucial for reducing experimental costs and accelerating early screening in computational drug discovery. While sequence-based deep learning methods avoid reliance on costly 3D…

Machine Learning · Computer Science 2025-11-03 Minghui Li , Yuanhang Wang , Peijin Guo , Wei Wan , Shengshan Hu , Shengqing Hu

Predicting the interaction between a compound and a target is crucial for rapid drug repurposing. Deep learning has been successfully applied in drug-target affinity (DTA) problem. However, previous deep learning-based methods ignore…

Machine Learning · Computer Science 2020-09-29 Tri Minh Nguyen , Thin Nguyen , Thao Minh Le , Truyen Tran

Drug-target affinity (DTA) prediction is a critical aspect of drug discovery. The meaningful representation of drugs and targets is crucial for accurate prediction. Using 1D string-based representations for drugs and targets is a common…

Quantitative Methods · Quantitative Biology 2024-11-05 Kusal Debnath , Pratip Rana , Preetam Ghosh

Drug--target affinity prediction is pivotal for accelerating drug discovery, yet existing methods suffer from significant performance degradation in realistic cold-start scenarios (unseen drugs/targets/pairs), primarily driven by…

Machine Learning · Computer Science 2026-03-17 Zihan Dun , Liuyi Xu , An-Yang Lu , Shuang Li , Yining Qian

Accurate prediction of Drug-Target Affinity (DTA) is of vital importance in early-stage drug discovery, facilitating the identification of drugs that can effectively interact with specific targets and regulate their activities. While wet…

Biomolecules · Quantitative Biology 2023-10-18 Qizhi Pei , Lijun Wu , Jinhua Zhu , Yingce Xia , Shufang Xie , Tao Qin , Haiguang Liu , Tie-Yan Liu , Rui Yan

The first step in drug discovery is finding drug molecule moieties with medicinal activity against specific targets. Therefore, it is crucial to investigate the interaction between drug-target proteins and small chemical molecules. However,…

Biomolecules · Quantitative Biology 2022-11-15 Boyuan Liu
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