SWISS-MODEL: homology modelling of protein structures and complexes

被引:9001
作者
Waterhouse, Andrew [1 ,2 ]
Bertoni, Martino [1 ,2 ]
Bienert, Stefan [1 ,2 ]
Studer, Gabriel [1 ,2 ]
Tauriello, Gerardo [1 ,2 ]
Gumienny, Rafal [1 ,2 ]
Heer, Florian T. [1 ,2 ]
de Beer, Tjaart A. P. [1 ,2 ]
Rempfer, Christine [1 ,2 ]
Bordoli, Lorenza [1 ,2 ]
Lepore, Rosalba [1 ,2 ]
Schwede, Torsten [1 ,2 ]
机构
[1] Univ Basel, Biozentrum, Klingelbergstr 50-70, CH-4056 Basel, Switzerland
[2] Univ Basel, SIB, Biozentrum, Klingelbergstr 50-70, CH-4056 Basel, Switzerland
关键词
STRUCTURE PREDICTION; HYPERVARIABLE REGION; INFORMATION-DRIVEN; FERREDOXIN; SEQUENCE; OLIGOMERIZATION; IDENTIFICATION; CONFORMATIONS; ENVIRONMENT; FRAMEWORK;
D O I
10.1093/nar/gky427
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Homology modelling has matured into an important technique in structural biology, significantly contributing to narrowing the gap between known protein sequences and experimentally determined structures. Fully automated workflows and servers simplify and streamline the homology modelling process, also allowing users without a specific computational expertise to generate reliable protein models and have easy access to modelling results, their visualization and interpretation. Here, we present an update to the SWISS-MODEL server, which pioneered the field of automated modelling 25 years ago and been continuously further developed. Recently, its functionality has been extended to the modelling of homo-and heteromeric complexes. Starting from the amino acid sequences of the interacting proteins, both the stoichiometry and the overall structure of the complex are inferred by homology modelling. Other major improvements include the implementation of a new modelling engine, ProMod3 and the introduction a new local model quality estimation method, QMEANDisCo. SWISS-MODEL is freely available at https://swissmodel.expasy.org.
引用
收藏
页码:W296 / W303
页数:8
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