STRIDE: a web server for secondary structure assignment from known atomic coordinates of proteins
STRIDE: a web server for secondary structure assignment from known atomic coordinates of proteins
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DOI：
10.1093/nar/gkh429
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发表时间：
2004-07-01
影响因子：
14.9
通讯作者：
Frishman, D
中科院分区：
文献类型：
--
作者：
Heinig, M;Frishman, D
STRIDE是一个用于从原子分辨率蛋白质结构进行二级结构分配的软件工具。它实现了一种基于知识的算法，该算法结合使用氢键能和统计推导的主链扭转角信息，并进行了优化，以返回与晶体学家指定最大一致的结果分配。STRIDE网络服务器提供对该工具的访问，并允许二级结构的可视化，以及用户上传的任何文件的接触和Ramachandran图，其中原子坐标为蛋白质数据库（PDB）格式。还提供了最新PDB版本的STRIDE任务的可搜索数据库。STRIDE服务器可从http://webclu.bio.wzw.tum.de/stride/访问。
STRIDE is a software tool for secondary structure assignment from atomic resolution protein structures. It implements a knowledge-based algorithm that makes combined use of hydrogen bond energy and statistically derived backbone torsional angle information and is optimized to return resulting assignments in maximal agreement with crystallographers' designations. The STRIDE web server provides access to this tool and allows visualization of the secondary structure, as well as contact and Ramachandran maps for any file uploaded by the user with atomic coordinates in the Protein Data Bank (PDB) format. A searchable database of STRIDE assignments for the latest PDB release is also provided. The STRIDE server is accessible from http://webclu.bio.wzw.tum.de/stride/.