Update of the ATTRACT force field for the prediction of protein-protein binding affinity

© 2017 Wiley Periodicals, Inc.

Bibliographische Detailangaben
Veröffentlicht in:Journal of computational chemistry. - 1984. - 38(2017), 21 vom: 05. Juni, Seite 1887-1890
1. Verfasser: Chéron, Jean-Baptiste (VerfasserIn)
Weitere Verfasser: Zacharias, Martin, Antonczak, Serge, Fiorucci, Sébastien
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2017
Zugriff auf das übergeordnete Werk:Journal of computational chemistry
Schlagworte:News Research Support, Non-U.S. Gov't binding affinity coarse-grained force field docking protein-protein interaction scoring function Proteins
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245 1 0 |a Update of the ATTRACT force field for the prediction of protein-protein binding affinity 
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520 |a Determining the protein-protein interactions is still a major challenge for molecular biology. Docking protocols has come of age in predicting the structure of macromolecular complexes. However, they still lack accuracy to estimate the binding affinities, the thermodynamic quantity that drives the formation of a complex. Here, an updated version of the protein-protein ATTRACT force field aiming at predicting experimental binding affinities is reported. It has been designed on a dataset of 218 protein-protein complexes. The correlation between the experimental and predicted affinities reaches 0.6, outperforming most of the available protocols. Focusing on a subset of rigid and flexible complexes, the performance raises to 0.76 and 0.69, respectively. © 2017 Wiley Periodicals, Inc 
650 4 |a News 
650 4 |a Research Support, Non-U.S. Gov't 
650 4 |a binding affinity 
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650 4 |a docking 
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650 4 |a scoring function 
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700 1 |a Zacharias, Martin  |e verfasserin  |4 aut 
700 1 |a Antonczak, Serge  |e verfasserin  |4 aut 
700 1 |a Fiorucci, Sébastien  |e verfasserin  |4 aut 
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