首页|基于虚拟现实与分子动力学模拟的交互式动态药物分子对接研究

基于虚拟现实与分子动力学模拟的交互式动态药物分子对接研究

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分子对接是药物设计领域中研究分子间相互作用的常用方法,传统的分子对接通过计算机进行数值计算,存在直观性不足的问题.虚拟现实技术为分子对接提供了一种更直观和沉浸式的研究途径.利用分子动力学模拟仿真获取蛋白质的动态结构和振动模式,并结合虚拟现实技术实现交互式分子对接.结果表明,分子动力学模拟与虚拟现实技术的结合,实现了交互式动态的分子对接以及实时反馈,以更直观的可视化方式探索蛋白质结构与配体的结合模式,结合专家知识和实时计算进行分子结构及相互作用分析,为药物分子设计带来前瞻性的研究方法.
Research on interactive dynamic drug molecule docking based on virtual reality and molecular dynamics simulation
Molecular docking stands as a pivotal method for investigating molecular interactions in the field of drug discovery.Traditional molecular docking relies on computer-based simulations,which,while valuable,but may fall short in terms of visualiza-tion.The advancements in interactive virtual reality technology provides a more intuitive and immersive approach for molecular docking.In this study,molecular dynamics simulations were conducted to obtain the representative molecular structures and vibra-tional modes,and virtual reality technology was utilized to achieve interactive molecular docking within a virtual environment.The results demonstrated that the integration of molecular dynamics simulation and virtual reality technology enabled interactive and dy-namic molecule docking with real-time feedback.The proposed approach allowed for a more intuitive visualization of the binding mode of protein-ligand structure and interaction analysis by combining expert knowledge and real-time computation.This research presented a forward-looking research method in the field of drug molecule design.

virtual realityinteractive operation dockingmolecular dynamics simulationmolecular docking

张春、陆小花、茅荣智、鲍国明、许晓军、谢良旭

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江苏理工学院生物信息与医药工程研究所,常州 213001

虚拟现实 交互式对接 分子动力学模拟 分子对接

2024

现代计算机
中大控股

现代计算机

影响因子:0.292
ISSN:1007-1423
年,卷(期):2024.30(15)