Publications by authors named "Edith B Gralla"

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A pH Switch Controls Zinc Binding in Tomato Copper-Zinc Superoxide Dismutase.
Kevin W Sea, Alexander B Taylor, Susan T Thomas, Amir Liba, Isabelle B Bergman, Edith B Gralla

Biochemistry· May 2021

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A Novel SOD1 Intermediate Oligomer, Role of Free Thiols and Disulfide Exchange.
Bon-Kyung Koo, William Munroe, Edith B Gralla, Joan Selverstone Valentine, Julian P Whitelegge

Front Neurosci· February 2021

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The Disulfide Bond, but Not Zinc or Dimerization, Controls Initiation and Seeded Growth in Amyotrophic Lateral Sclerosis-linked Cu,Zn Superoxide Dismutase (SOD1) Fibrillation.
Madhuri Chattopadhyay, Ekeoma Nwadibia, Cynthia D Strong, Edith Butler Gralla, Joan Selverstone Valentine

J Biol Chem· December 2015

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Differential localization and potency of manganese porphyrin superoxide dismutase-mimicking compounds in Saccharomyces cerevisiae.
Alice Ma Li, Jake Martins, Artak Tovmasyan, Joan S Valentine, Ines Batinic-Haberle, Edith B Gralla

Redox Biol· August 2015

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Insights into the role of the unusual disulfide bond in copper-zinc superoxide dismutase.
Kevin Sea, Se Hui Sohn, Armando Durazo, Yuewei Sheng, Bryan F Shaw, Edith Butler Gralla

J Biol Chem· January 2015

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Tetramerization reinforces the dimer interface of MnSOD.
Yuewei Sheng, Armando Durazo, Mikhail Schumacher, Edith Butler Gralla, Duilio Cascio

PLoS One· December 2013

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Yeast copper-zinc superoxide dismutase can be activated in the absence of its copper chaperone.
Kevin W Sea, Yuewei Sheng, Herman L Lelie, Lindsay Kane Barnese, Armando Durazo, Edith Butler Gralla

J Biol Inorg Chem· December 2013

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Structural similarity of wild-type and ALS-mutant superoxide dismutase-1 fibrils using limited proteolysis and atomic force microscopy.
Pik K Chan, Madhuri Chattopadhyay, Shivani Sharma, Puneet Souda, Edith Butler Gralla

Proc Natl Acad Sci U S A· July 2013

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A new SOD mimic, Mn(III) ortho N-butoxyethylpyridylporphyrin, combines superb potency and lipophilicity with low toxicity.
Zrinka Rajic, Artak Tovmasyan, Ivan Spasojevic, Huaxin Sheng, Miaomiao Lu, Edith B Gralla

Free Radic Biol Med· May 2012

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Biologically relevant mechanism for catalytic superoxide removal by simple manganese compounds.
Kevin Barnese, Edith Butler Gralla, Joan Selverstone Valentine, Diane E Cabelli

Proc Natl Acad Sci U S A· May 2012

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Comparison of two yeast MnSODs: mitochondrial Saccharomyces cerevisiae versus cytosolic Candida albicans.
Yuewei Sheng, Troy A Stich, Kevin Barnese, Edith B Gralla, Duilio Cascio

J Am Chem Soc· December 2011

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Metabolic alterations in yeast lacking copper-zinc superoxide dismutase.
Sadaf Sehati, Matthew H S Clement, Jake Martins, Lei Xu, Valter D Longo, Edith B Gralla

Free Radic Biol Med· June 2011

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Copper and zinc metallation status of copper-zinc superoxide dismutase from amyotrophic lateral sclerosis transgenic mice.
Herman L Lelie, Amir Liba, Megan W Bourassa, Madhuri Chattopadhyay, Pik K Chan, Edith B Gralla

J Biol Chem· January 2011

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Investigation of the highly active manganese superoxide dismutase from Saccharomyces cerevisiae.
Kevin Barnese, Yuewei Sheng, Troy A Stich, Edith B Gralla, R David Britt

J Am Chem Soc· September 2010

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Probing in vivo Mn2+ speciation and oxidative stress resistance in yeast cells with electron-nuclear double resonance spectroscopy.
Rebecca L McNaughton, Amit R Reddi, Matthew H S Clement, Ajay Sharma, Kevin Barnese, Edith Butler Gralla

Proc Natl Acad Sci U S A· August 2010

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Radioprotective effects of manganese-containing superoxide dismutase mimics on ataxia-telangiectasia cells.
Julianne M Pollard, Julio S Reboucas, Armando Durazo, Ivan Kos, Francesca Fike, Edith Butler Gralla

Free Radic Biol Med· August 2009

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Initiation and elongation in fibrillation of ALS-linked superoxide dismutase.
Madhuri Chattopadhyay, Armando Durazo, Se Hui Sohn, Cynthia D Strong, Edith B Gralla

Proc Natl Acad Sci U S A· December 2008

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Reactive oxygen species special feature.
Joan Selverstone Valentine, Edith Butler Gralla

Proc Natl Acad Sci U S A· June 2008

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Manganous phosphate acts as a superoxide dismutase.
Kevin Barnese, Edith B Gralla, Diane E Cabelli, Joan Selverstone Valentine

J Am Chem Soc· April 2008

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Detergent-insoluble aggregates associated with amyotrophic lateral sclerosis in transgenic mice contain primarily full-length, unmodified superoxide dismutase-1.
Bryan F Shaw, Herman L Lelie, Armando Durazo, Aram M Nersissian, Guillan Xu, Edith B Gralla

J Biol Chem· March 2008

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Only one of a wide assortment of manganese-containing SOD mimicking compounds rescues the slow aerobic growth phenotypes of both Escherichia coli and Saccharomyces cerevisiae strains lacking superoxide dismutase enzymes.
William Munroe, Carolyn Kingsley, Armando Durazo, Edith Butler Gralla, James A Imlay

J Inorg Biochem· November 2007

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Metal-free superoxide dismutase forms soluble oligomers under physiological conditions: a possible general mechanism for familial ALS.
Lucia Banci, Ivano Bertini, Armando Durazo, Stefania Girotto, Edith Butler Gralla

Proc Natl Acad Sci U S A· July 2007

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Binding of a single zinc ion to one subunit of copper-zinc superoxide dismutase apoprotein substantially influences the structure and stability of the entire homodimeric protein.
Soshanna Zittin Potter, Haining Zhu, Bryan Francis Shaw, Jorge A Rodriguez, Peter A Doucette, Edith Butler Gralla

J Am Chem Soc· April 2007

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Familial ALS-superoxide dismutases associate with mitochondria and shift their redox potentials.
Alberto Ferri, Mauro Cozzolino, Claudia Crosio, Monica Nencini, Arianna Casciati, Edith Butler Gralla

Proc Natl Acad Sci U S A· September 2006

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Time dependence of the frequency and amplitude of the local nanomechanical motion of yeast.
Andrew E Pelling, Sadaf Sehati, Edith B Gralla, James K Gimzewski

Nanomedicine· June 2005

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