A Novel Heme-Thiolate Peroxygenase AaeAPO and Its Implications for C-H Activation Chemistry



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Éditeur :

Springer


Collection :

Springer Theses

Paru le : 2015-10-16



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Description
In this thesis, Xiaoshi Wang investigates the function and mechanism of a newly discovered heme-thiolate peroxygenase, AaeAPO. This enzyme class comes from Agrocybe aegerita and is used in the conversion of inert hydrocarbons to alcohols. Xiaoshi's work focuses on an extracellular P450 enzyme which is not limited in its stability and lack of solubility and therefore is relevant for widespread industrial use. The author demonstrates that the peroxygenase catalyzes a wide range of reactions. In some cases the author even describes very difficult transformations in molecules that are highly inert. Her detailed investigations provide a mechanistic framework for how the peroxygenase catalyzes such a large number of reactions. A major highlight of this thesis is the identification of key short-lived intermediates in the catalytic cycle of the peroxygenase, using rapid kinetic and spectroscopic methods, as well as the elucidation of the thermodynamic properties of these high-energy intermediates. This work adds new insight into an important class of enzymes.
Pages
130 pages
Collection
Springer Theses
Parution
2015-10-16
Marque
Springer
EAN papier
9783319032351
EAN PDF
9783319032368

Informations sur l'ebook
Nombre pages copiables
1
Nombre pages imprimables
13
Taille du fichier
6789 Ko
Prix
94,94 €
EAN EPUB
9783319032368

Informations sur l'ebook
Nombre pages copiables
1
Nombre pages imprimables
13
Taille du fichier
2816 Ko
Prix
94,94 €