How does Redox Cycling Drive the Metabolism of the Essential Metals Iron and Copper?

Copper ATPase CopA from Escherichia coli: Quantitative Correlation between ATPase Activity and Vectorial Copper Transport

Chathuri JK Wijekoon, Saumya R Udagedara, Roland L Knorr, Rumiana Dimova, Anthony G Wedd, Zhiguang Xiao

2017-03-29

Cu-ATPases are membrane copper transporters present in all kingdoms of life. They play a central role in Cu homeostasis by pumping..

CopC Protein from Pseudomonas fluorescens SBW25 Features a Conserved Novel High-Affinity Cu(II) Binding Site

Chathuri JK Wijekoon, Tessa R Young, Anthony G Wedd, Zhiguang Xiao

2015-03-16

A set of robust fluorescent peptide probes for quantification of Cu(II) binding affinities in the micromolar to femtomolar range

Tessa R Young, Chathuri JK Wijekoon, Benjamin Spyrou, Paul S Donnelly, Anthony G Wedd, Zhiguang Xiao

2015-01-01

An integrated study of the affinities of the A beta 16 peptide for Cu(I) and Cu(II): implications for the catalytic production of reactive oxygen species

Tessa R Young, Angie Kirchner, Anthony G Wedd, Zhiguang Xiao

2014-01-01