Spectroscopic glimpses of the transition state of ATP hydrolysis trapped in a bacterial DnaB helicase

Spectroscopic glimpses of the transition state of ATP hydrolysis trapped in a bacterial DnaB helicase

Here, the authors use solid-state NMR and EPR measurements to characterise the ATP hydrolysis transition state of the oligomeric bacterial DnaB helicase from Helicobacter pylori, which was trapped by using aluminium fluoride as a chemical mimic. They identify protein protons that coordinate to the p...

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Bibliographic Details
Main Authors: Alexander A. Malär, Nino Wili, Laura A. Völker, Maria I. Kozlova, Riccardo Cadalbert, Alexander Däpp, Marco E. Weber, Johannes Zehnder, Gunnar Jeschke, Hellmut Eckert, Anja Böckmann, Daniel Klose, Armen Y. Mulkidjanian, Beat H. Meier, Thomas Wiegand
Format: Article
Language:English
Published: Nature Publishing Group 2021-09-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-25599-z

Internet

https://doi.org/10.1038/s41467-021-25599-z

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