蛋白质数据库
计算机科学
Web服务器
结构生物信息学
蛋白质结构数据库
序列(生物学)
蛋白质数据库
数据结构
序列数据库
数据库
数据挖掘
情报检索
蛋白质结构
互联网
万维网
生物
程序设计语言
基因
生物化学
遗传学
作者
Liisa Holm,Sakari Kääriäinen,Chris Wilton,Dariusz Plewczyński
标识
DOI:10.1002/0471250953.bi0505s14
摘要
The Dali program is widely used for carrying out automatic comparisons of protein structures determined by X-ray crystallography or NMR. The most familiar version is the Dali server, which performs a database search comparing a query structure supplied by the user against the database of known structures (PDB) and returns the list of structural neighbors by e-mail. The more recently introduced DaliLite server compares two structures against each other and visualizes the result interactively. The Dali database is a structural classification based on precomputed all-against-all structural similarities within the PDB. The resulting hierarchical classification can be browsed on the Web and is linked to protein sequence classification resources. All Dali resources use an identical algorithm for structure comparison. Users may run Dali using the Web, or the program may be downloaded to be run locally on Linux computers.
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