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Crystal structure and electron transfer kinetics of cueO, a Multicopper oxidase required for copper homeostasis in Escherichia coli.

Authors :
Roberts, Sue A.
Weichsel, Andrzei
Grass, Gregor
Thakali, Keshari
Hazzard, James T.
Tollin, Gordon
Rensing, Christopher
Montfort, William R.
Source :
Proceedings of the National Academy of Sciences of the United States of America; 3/5/2002, Vol. 99 Issue 5, p2766, 6p, 5 Color Photographs, 1 Black and White Photograph, 1 Chart, 2 Graphs
Publication Year :
2002

Abstract

Examines the crystal structure and electron transfer kinetics of copper and ion homeostasis (CueO) in Escherichia coli. Determination of the crystal structure of CueO using multiple anomalous desperation phasing and automated building procedure; Measurement of intermolecular and intramolecular electron transfer with laser flash photolysis; Role of multicopper oxidases in iron metabolism.

Details

Language :
English
ISSN :
00278424
Volume :
99
Issue :
5
Database :
Complementary Index
Journal :
Proceedings of the National Academy of Sciences of the United States of America
Publication Type :
Academic Journal
Accession number :
6555768
Full Text :
https://doi.org/10.1073/pnas.052710499