Driving Force for Oxygen‐Atom Transfer by Heme‐Thiolate Enzymes1. Issue 35 (3rd July 2013)

• Record Type: Journal Article
• Authors: Wang, Xiaoshi; Peter, Sebastian; Ullrich, René; Hofrichter, Martin; Groves, John T.
• Is Part Of: Angewandte Chemie international edition. Volume 52:Issue 35(2013)
• Page Start: 9238
• Page End: 9241
• Publication Date: 2013-07-03
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1002/anie.201302137
• Languages: English
• ISSNs: 1433-7851

Abstract

<abstract abstract-type="graphical" xml:lang="en"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <bold>Absolutely</bold>: Redox potentials for three redox couples in <italic>Aae</italic>APO‐catalyzed reactions have been measured, thus placing these heme‐thiolate reactive intermediates on an absolute energy scale for the first time. The importance of the axial thiolate ligand and the basic nature of compound II ferryl oxygen atom are discussed in terms of these redox potentials.<boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgg36jzxng2" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>