摘要
化合物活性筛选是创新药物研究的起点和具有决定意义的步骤,利用网格计算技术进行药物虚拟筛选能够极大提高药物筛选的有效性,同时可以大量减少新药研制的成本和时间。新药研发网格DDGrid是中国国家网格CNGrid的重要支持项目,通过实施主从模式架构并在网格资源监控中使用适配器模式,DDGrid可以对超过10万规模的化合物分子数据库进行虚拟筛选。
Compounds activity screening is the key of drug discovery. Grid Computing is very effective in drug virtual- screening, which can reduce cost and time greatly. DDGrid (Drug Discovery Grid) is an important project supported by CNGrid (China National Grid). With the master/worker framework and the adapter model in grid monitor, DE)Grid can support a virtual-screening task with more than 10,000 compounds.
出处
《计算机工程与科学》
CSCD
北大核心
2009年第A01期312-314,323,共4页
Computer Engineering & Science
基金
国家863计划资助项目(2006AA01A124)
关键词
药物发现
虚拟筛选
网格监控
drug discovery
virtual-screeing
grid monitor