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The identification of compound-protein interactions (CPI) plays a critical role in drug screening, drug repurposing, and combination therapy studies. The effectiveness of CPI prediction relies heavily on the features extracted from both…

生物大分子 · 定量生物学 2023-06-16 Li Zhang , Wenhao Li , Haotian Guan , Zhiquan He , Mingjun Cheng , Han Wang

The prediction of protein interactions (CPIs) is crucial for the in-silico screening step in drug discovery. Recently, many end-to-end representation learning methods using deep neural networks have achieved significantly better performance…

定量方法 · 定量生物学 2020-11-30 Jingtao Wang , Xi Li , Hua Zhang

Motivation: Machine learning based prediction of compound-protein interactions (CPIs) is important for drug design, screening and repurposing studies and can improve the efficiency and cost-effectiveness of wet lab assays. Despite the…

定量方法 · 定量生物学 2022-02-02 Adiba Yaseen , Imran Amin , Naeem Akhter , Asa Ben-Hur , Fayyaz Minhas

Compound-Protein Interaction (CPI) prediction aims to predict the pattern and strength of compound-protein interactions for rational drug discovery. Existing deep learning-based methods utilize only the single modality of protein sequences…

生物大分子 · 定量生物学 2024-02-14 Lirong Wu , Yufei Huang , Cheng Tan , Zhangyang Gao , Bozhen Hu , Haitao Lin , Zicheng Liu , Stan Z. Li

Motivation: Drug discovery demands rapid quantification of compound-protein interaction (CPI). However, there is a lack of methods that can predict compound-protein affinity from sequences alone with high applicability, accuracy, and…

生物大分子 · 定量生物学 2020-12-17 Mostafa Karimi , Di Wu , Zhangyang Wang , Yang Shen

Computational protein-protein interaction (PPI) prediction techniques can contribute greatly in reducing time, cost and false-positive interactions compared to experimental approaches. Sequence is one of the key and primary information of…

机器学习 · 计算机科学 2022-03-29 Soumyadeep Debnath , Ayatullah Faruk Mollah

Enzyme mining is rapidly evolving as a data-driven strategy to identify biocatalysts with tailored functions from the vast landscape of uncharacterized proteins. The integration of machine learning into these workflows enables…

生物大分子 · 定量生物学 2025-07-11 Yanzi Zhang , Felix Moorhoff , Sizhe Qiu , Wenjuan Dong , David Medina-Ortiz , Jing Zhao , Mehdi D. Davari

Given the vastness of chemical space and the ongoing emergence of previously uncharacterized proteins, zero-shot compound-protein interaction (CPI) prediction better reflects the practical challenges and requirements of real-world drug…

机器学习 · 计算机科学 2025-07-29 Hongzhi Zhang , Zhonglie Liu , Kun Meng , Jiameng Chen , Jia Wu , Bo Du , Di Lin , Yan Che , Wenbin Hu

Drug discovery remains time-consuming, labor-intensive, and expensive, often requiring years and substantial investment per drug candidate. Predicting compound-protein interactions (CPIs) is a critical component in this process, enabling…

人工智能 · 计算机科学 2026-02-06 Zhe Wang , Zijing Liu , Chencheng Xu , Yuan Yao

Numerous cellular functions rely on protein$\unicode{x2013}$protein interactions. Efforts to comprehensively characterize them remain challenged however by the diversity of molecular recognition mechanisms employed within the proteome. Deep…

生物大分子 · 定量生物学 2023-12-08 Julia R. Rogers , Gergő Nikolényi , Mohammed AlQuraishi

In silico drug-target interaction (DTI) prediction is an important and challenging problem in biomedical research with a huge potential benefit to the pharmaceutical industry and patients. Most existing methods for DTI prediction including…

机器学习 · 计算机科学 2019-08-22 Qingyuan Feng , Evgenia Dueva , Artem Cherkasov , Martin Ester

Biomolecular condensates help organize the cell cytoplasm and nucleoplasm into spatial compartments with different chemical compositions. A key feature of such compositional patterning is the local enrichment of enzymatically active…

生物物理 · 物理学 2024-08-06 Andriy Goychuk , Leonardo Demarchi , Ivan Maryshev , Erwin Frey

Significant differences in protein structures hinder the generalization of existing drug-target interaction (DTI) models, which often rely heavily on pre-learned binding principles or detailed annotations. In contrast, BioBridge designs an…

机器学习 · 计算机科学 2025-03-28 Xiaoqing Lian , Jie Zhu , Tianxu Lv , Shiyun Nie , Hang Fan , Guosheng Wu , Yunjun Ge , Lihua Li , Xiangxiang Zeng , Xiang Pan

Computational screening of naturally occurring proteins has the potential to identify efficient catalysts among the hundreds of millions of sequences that remain uncharacterized. Current experimental methods remain time, cost and labor…

定量方法 · 定量生物学 2024-02-13 Peter G. Mikhael , Itamar Chinn , Regina Barzilay

Understanding and modeling enzyme-substrate interactions is crucial for catalytic mechanism research, enzyme engineering, and metabolic engineering. Although a large number of predictive methods have emerged, they do not incorporate prior…

生物大分子 · 定量生物学 2025-06-24 Zhiwei Nie , Hongyu Zhang , Hao Jiang , Yutian Liu , Xiansong Huang , Fan Xu , Jie Fu , Zhixiang Ren , Yonghong Tian , Wen-Bin Zhang , Jie Chen

Predicting enzyme-substrate interactions has long been a fundamental problem in biochemistry and metabolic engineering. While existing methods could leverage databases of expert-curated enzyme-substrate pairs for models to learn from known…

人工智能 · 计算机科学 2026-01-12 Tengwei Song , Long Yin , Zhen Han , Zhiqiang Xu

Chemical synthesis remains a critical bottleneck in the discovery and manufacture of functional small molecules. AI-based synthesis planning models could be a potential remedy to find effective syntheses, and have made progress in recent…

Drug-target interaction (DTI) prediction is a challenging, albeit essential task in drug repurposing. Learning on graph models have drawn special attention as they can significantly reduce drug repurposing costs and time commitment.…

The characterization of drug-protein interactions is crucial in the high-throughput screening for drug discovery. The deep learning-based approaches have attracted attention because they can predict drug-protein interactions without…

机器学习 · 计算机科学 2020-12-22 QHwan Kim , Joon-Hyuk Ko , Sunghoon Kim , Nojun Park , Wonho Jhe

Motivation: The biomedical literature contains a wealth of chemical-protein interactions (CPIs). Automatically extracting CPIs described in biomedical literature is essential for drug discovery, precision medicine, as well as basic…

计算与语言 · 计算机科学 2020-04-27 Cong Sun , Zhihao Yang , Leilei Su , Lei Wang , Yin Zhang , Hongfei Lin , Jian Wang
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