Manipulation of Actin Cytoskeleton by Intracellular-Targeted ROS Generation

Tetsuya Ishimoto*, Hisashi Mori

*この論文の責任著者

研究成果: 書籍の章/レポート/会議録査読

4 被引用数 (Scopus)

抄録

A method to generate small amount of reactive oxygen species (ROSs) at intracellular targeted region has great potential to manipulate the function of particular proteins. The present protocol introduces a fusion protein that consisted of firefly luciferase (FLuc), photosensitizer protein KillerRed and F-actin-targeting peptide Lifeact (Lifeact-KillerFirefly) to generate ROSs in the vicinity of F-actin and found that morphological change in F-actin structure was induced by the fusion protein after luciferin treatment. This manipulating and imaging method is of use to analyze the role of the locally generated ROSs on the function of intracellular proteins.

本文言語英語
ホスト出版物のタイトルMethods in Molecular Biology
出版社Humana Press Inc.
ページ271-279
ページ数9
DOI
出版ステータス出版済み - 2021

出版物シリーズ

名前Methods in Molecular Biology
2274
ISSN(印刷版)1064-3745
ISSN(電子版)1940-6029

ASJC Scopus 主題領域

  • 分子生物学
  • 遺伝学

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