Dioxygen Activation at Non-Heme Diiron Centers:  Oxidation of a Proximal Residue in the I100W Variant of Toluene/o-Xylene Monooxygenase Hydroxylase

DOI: 10.1021/bi7017128 Authors: Leslie J. Murray, Ricardo García‐Serres, Michael S. McCormick, Roman Davydov, Sunil Naik, Sun‐Hee Kim, Brian M. Hoffman, Boi Hanh Huynh, Stephen J. Lippard Abstract: At its carboxylate-bridged diiron active site, the hydroxylase...

O–H Activation by an Unexpected Ferryl Intermediate during Catalysis by 2-Hydroxyethylphosphonate Dioxygenase

DOI: 10.1021/jacs.6b12147 Authors: Spencer C. Peck, Chen Wang, Laura M. K. Dassama, Bo Zhang, Yisong Guo, Lauren J. Rajakovich, J. Martin Bollinger, Carsten Krebs, Wilfred A. van der Donk Abstract: Activation of O-H bonds by inorganic metal-oxo complexes has been...

Rapid kinetics investigations of peracid oxidation of ferric cytochrome P450cam: Nature and possible function of compound ES☆

DOI: 10.1016/j.jinorgbio.2006.09.026 Authors: Tatyana Spolitak, John H. Dawson, David P. Ballou Abstract: N/A

Spectroscopic and Mechanistic Investigations of Dehaloperoxidase B fromAmphitrite ornata

DOI: 10.1021/bi100407v Authors: Jennifer D’Antonio, E.L. D'Antonio, Matthew K. Thompson, Edmond F. Bowden, Stefan Franzen, Tatyana I. Smirnova, Reza A. Ghiladi Abstract: Dehaloperoxidase (DHP) from the terebellid polychaete Amphitrite ornata is a bifunctional...

Uncovering the Role of Oxygen Atom Transfer in Ru-Based Catalytic Water Oxidation

DOI: 10.1021/jacs.6b08409 Authors: Dooshaye Moonshiram, Yuliana Pineda‐Galvan, Darren Erdman, Mark C. Palenik, Ruifa Zong, Randolph P. Thummel, Yulia Pushkar Abstract: The realization of artificial photosynthesis carries the promise of cheap and abundant energy,...