Crystallographic and spectroscopic assignment of the proton transfer pathway in [FeFe]-hydrogenases

[FeFe]-hydrogenases catalyze H2-evolution and -oxidation at very high turnover-rates. Here the authors provide experimental evidence for the proposed proton-transfer (PT) pathway by kinetically, spectroscopically, and crystallographically characterizing eleven mutants from the two [FeFe]-hydrogenase...

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Bibliographic Details
Main Authors: Jifu Duan, Moritz Senger, Julian Esselborn, Vera Engelbrecht, Florian Wittkamp, Ulf-Peter Apfel, Eckhard Hofmann, Sven T. Stripp, Thomas Happe, Martin Winkler
Format: Article
Language:English
Published: Nature Publishing Group 2018-11-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-018-07140-x