Crossref journal-article
Wiley
FEBS Letters (311)
Abstract

The GPX2 gene encodes a homologue of phospholipid hydroperoxide glutathione peroxidase in Saccharomyces cerevisiae. The GPX2 promoter contains three elements the sequence of which is completely consistent with the optimal sequence for the Yap1 response element (YRE). Here, we identify the intrinsic YRE that functions in the oxidative stress response of GPX2. In addition, we discovered a cis‐acting element (5′‐GGCCGGC‐3′) within the GPX2 promoter proximal to the functional YRE that is necessary for H2O2‐induced expression of GPX2. We present evidence showing that Skn7 is necessary for the oxidative stress response of GPX2 and is able to bind to this sequence. We determine the optimal sequence for Skn7 to regulate GPX2 under conditions of oxidative stress to be 5′‐GGC(C/T)GGC‐3′, and we designate this sequence the oxidative stress‐responsive Skn7 response element.

Bibliography

Tsuzi, D., Maeta, K., Takatsume, Y., Izawa, S., & Inoue, Y. (2004). Regulation of the yeast phospholipid hydroperoxide glutathione peroxidase GPX2 by oxidative stress is mediated by Yap1 and Skn7. FEBS Letters, 565(1–3), 148–154. Portico.

Dates
Type When
Created 21 years, 4 months ago (April 18, 2004, 7:33 a.m.)
Deposited 1 year, 11 months ago (Sept. 17, 2023, 12:52 a.m.)
Indexed 1 year ago (Aug. 7, 2024, 1:13 p.m.)
Issued 21 years, 4 months ago (April 15, 2004)
Published 21 years, 4 months ago (April 15, 2004)
Published Online 21 years, 4 months ago (April 15, 2004)
Published Print 21 years, 3 months ago (May 7, 2004)
Funders 0

None

@article{Tsuzi_2004, title={Regulation of the yeast phospholipid hydroperoxide glutathione peroxidase GPX2 by oxidative stress is mediated by Yap1 and Skn7}, volume={565}, ISSN={1873-3468}, url={http://dx.doi.org/10.1016/j.febslet.2004.03.091}, DOI={10.1016/j.febslet.2004.03.091}, number={1–3}, journal={FEBS Letters}, publisher={Wiley}, author={Tsuzi, Daisuke and Maeta, Kazuhiro and Takatsume, Yoshifumi and Izawa, Shingo and Inoue, Yoshiharu}, year={2004}, month=apr, pages={148–154} }