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Research on the application of multi virtual machine collaborative computing in virtual drug screening |
LI Xiaoyan LI Jianzhi LI Jingzhong |
Information Center, Beijing University of Chinese Medicine, Beijing 100029, China |
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Abstract The virtual screening method based on molecular docking has become an important technology in the field of computer aided drug research, which plays a very important role in revealing the mechanism of drug and the target of the body and in the process of pharmaceutical research and development. The traditional molecular docking method used in virtual drug screening is complex in the operation process, which cannot realize automatic docking and automatic collection of calculated results. Through dynamic task scheduling and script control technology and using distributed architecture design, the collaborative computing virtual drug screening platform based on multi virtual institutions introduced in this paper realizes automatic manipulation of docking software and automatic collection of calculated results, which reduces the screening time remarkably, and improve the screening efficiency greatly.
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