PMID: 20632943Jul 17, 2010Paper

Regulatory protein Yap1 is involved in response of yeast Saccharomyces cerevisiae to nitrosative stress

Biochemistry. Biokhimii︠a︡
Oleh V LushchakVolodymyr I Lushchak

Abstract

The goal of this work was to investigate the possible involvement of protein transcription factor Yap1 in regulation of activity of antioxidant enzymes superoxide dismutase and catalase during yeast response to nitrosative stress. It was found that the inactivation of the YAP1 gene, encoding Yap1p, cancelled the activation of superoxide dismutase and catalase by NO-donors. Then, using chimeric protein Yap1-GFP, we found the accumulation of Yap1p in the nucleus in response to nitrosative stress. Therefore, we conclude that these results in combination with previous data clearly demonstrate the involvement of Yap1p in upregulation of superoxide dismutase and catalase in yeast cells in response to nitrosative stress.

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Citations

Nov 1, 2011·Applied and Environmental Microbiology·Shengmin ZhouNaoki Takaya
Dec 3, 2014·Chemico-biological Interactions·Volodymyr I Lushchak
Jul 9, 2014·Current Microbiology·Mayra Cuéllar-CruzRoberto Zazueta-Sandoval
Aug 21, 2013·Nature Chemical Biology·Shengmin ZhouNaoki Takaya
Jan 19, 2016·Frontiers in Microbiology·Roberto Pérez-Torrado, Amparo Querol
Apr 30, 2011·Developmental and Comparative Immunology·Alex R KraaijeveldPhilip L Newland
Oct 21, 2010·Comparative Biochemistry and Physiology. Toxicology & Pharmacology : CBP·Volodymyr I Lushchak
Apr 18, 2015·Free Radical Biology & Medicine·Dorival MartinsAnn M English
Sep 25, 2014·Dose-response : a Publication of International Hormesis Society·Volodymyr I Lushchak
May 18, 2021·Frontiers in Immunology·Ananya Sen, James A Imlay

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