ModLoop: automated modeling of loops in protein structures

被引：641

作者：

Fiser, A

Sali, A

机构：

[1] Univ Calif San Francisco, Calif Inst Quantitat Biomed Res, Dept Biopharmaceut Sci, San Francisco, CA 94143 USA

[2] Univ Calif San Francisco, Calif Inst Quantitat Biomed Res, Dept Pharmaceut Chem, San Francisco, CA 94143 USA

[3] Yeshiva Univ Albert Einstein Coll Med, Dept Biochem, Bronx, NY 10461 USA

[4] Yeshiva Univ Albert Einstein Coll Med, Seaver Fdn Ctr Bioinformat, Bronx, NY 10461 USA

来源：

BIOINFORMATICS | 2003年 / 19卷 / 18期

关键词：

D O I：

10.1093/bioinformatics/btg362

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

ModLoop is a web server for automated modeling of loops in protein structures. The input is the atomic coordinates of the protein structure in the Protein Data Bank format, and the specification of the starting and ending residues of one or more segments to be modeled, containing no more than 20 residues in total. The output is the coordinates of the non-hydrogen atoms in the modeled segments. A user provides the input to the server via a simple web interface, and receives the output by e-mail. The server relies on the loop modeling routine in MODELLER that predicts the loop conformations by satisfaction of spatial restraints, without relying on a database of known protein structures. For a rapid response, ModLoop runs on a cluster of Linux PC computers.

引用

页码：2500 / 2501

页数：2

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