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Electron flow through multicopper oxidases

Gray, Harry (2018) Electron flow through multicopper oxidases. In: 255th American Chemical Society National Meeting & Exposition, March 18-22, 2018, New Orleans, LA. http://resolver.caltech.edu/CaltechAUTHORS:20180412-130011500

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Abstract

Biol. electron transfers often occur between metal-contg. cofactors that are sped. By very large mol. distances. Understanding the underlying physics and chem. of these long-range redox processes is the goal of much of the work in my lab. In collaboration with Jay Winkler, Jieun Shin, Shabnam Hematian, and Brian Sanders have investigated laser-triggered electron flow through native, mutant, and Ru-modified multicopper oxides. The results indicate that Trp and Tyr residues near the trinuclear (type 2/type 3) site play key roles during catalysis of substrate oxidsn. by these enzymes.


Item Type:Conference or Workshop Item (Paper)
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Additional Information:© 2018 American Chemical Society.
Record Number:CaltechAUTHORS:20180412-130011500
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:20180412-130011500
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:85787
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:12 Apr 2018 20:15
Last Modified:12 Apr 2018 20:15

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