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Prediction of protein structure using surface accessibility data.

Angew. Chem.-Int. Edit. 55, 11970-11974 (2016)
DOI PMC
Open Access Green as soon as Postprint is submitted to ZB.
An approach to the de novo structure prediction of proteins is described that relies on surface accessibility data from NMR paramagnetic relaxation enhancements by a soluble paramagnetic compound (sPRE). This method exploits the distance-to-surface information encoded in the sPRE data in the chemical shift-based CS-Rosetta de novo structure prediction framework to generate reliable structural models. For several proteins, it is demonstrated that surface accessibility data is an excellent measure of the correct protein fold in the early stages of the computational folding algorithm and significantly improves accuracy and convergence of the standard Rosetta structure prediction approach.
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Publication type Article: Journal article
Document type Scientific Article
Corresponding Author
Keywords Cs-rosetta ; Nmr Spectroscopy ; Paramagnetic Relaxation ; Protein Structure Prediction ; Structural Biology; Paramagnetic Relaxation Enhancements; Nmr Chemical-shifts; Structure Generation; Complexes; Rosetta
ISSN (print) / ISBN 1433-7851
e-ISSN 1521-3773
Quellenangaben Volume: 55, Issue: 39, Pages: 11970-11974 Article Number: , Supplement: ,
Publisher Wiley
Publishing Place Weinheim
Non-patent literature Publications
Reviewing status Peer reviewed