Recombinant Stromal APX Defective in the Unique Loop Region Showed Improved Tolerance to Hydrogen Peroxide
スポンサーリンク
概要
- 論文の詳細を見る
Ascorbate peroxidase (APX) of chloroplasts plays a pivotal role in detoxifying the hydrogen peroxide (H2O2) produced through photoexcitation of the photosystem, but it easily loses its catalytic activity under attack by excess H2O2. Here we report that the H2O2-tolerance of APX localized in the stroma of chloroplasts was improved by removing a unique 16-amino-acid-residue loop not found in H2O2-tolerant isoforms of cytosol and glyoxysome.
著者
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Kitajima Sakihito
Graduate School of Science and Technology, Kyoto Institute of Technology
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Nii Haruka
Graduate School of Science and Technology, Kyoto Institute of Technology
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Kitamura Masahito
Graduate School of Science and Technology, Kyoto Institute of Technology
関連論文
- Recombinant Stromal APX Defective in the Unique Loop Region Showed Improved Tolerance to Hydrogen Peroxide
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- Recombinant Stromal APX Detective in the Unique Loop Region Showed Improved Tolerance to Hydrogen Peroxide
- Analysis of the Bacterial Community Found in Clay Wall Material Used in the Construction of Traditional Japanese Buildings
- Sequence variation in the rbcL-accD region in the chloroplast genome of Moraceae