Inhibition of PSII in Atrazine-Tolerant Tobacco Cells by Barbatic Acid, a Lichen-Derived Depside

• TAKAHAGI Toshikazu

  Graduate School of Biostudies, Kyoto University

• IKEZAWA Nobuhiro

  Graduate School of Biostudies, Kyoto University

• ENDO Tsuyoshi

  Graduate School of Biostudies, Kyoto University

• IFUKU Kentaro

  Graduate School of Biostudies, Kyoto University

• YAMAMOTO Yoshikazu

  Department of Biological Production, Akita Prefectural University

• KINOSHITA Yasuhiro

  Tokyo Laboratory, Nippon Paint Co., Ltd.

• TAKESHITA Shunji

  Graduate School of Education, Hiroshima University

• SATO Fumihiko

  Graduate School of Biostudies, Kyoto University

Bibliographic Information

Other Title

• Inhibition of PS2 in Atrazine-Tolerant Tobacco Cells by Barbatic Acid, a Lichen-Derived Depside

Abstract

In atrazine-tolerant tobacco cells with Ser to Thr mutation at the 264th amino acid of PsbA polypeptide in photosystem II (PSII), electron trannsport around the secondary quinone acceptor (Q_B) site was inhibited to a greater extent by barbatic acid than in wild-type cells. Further characterization suggests similar mode of action of barbatic acid and phenyl-type herbicides.

Journal

• Bioscience, Biotechnology, and Biochemistry

  Bioscience, Biotechnology, and Biochemistry 70 (1), 266-268, 2006

  Japan Society for Bioscience, Biotechnology, and Agrochemistry

Keywords

• atrazine-resistance
• lichen acid
• inhibition of photosynthesis
• photosystem II (PSII)
• <I>psb</I>A gene

Details

• CRID: 1390282681452270336
• NII Article ID: 10018535747
• NII Book ID: AA10824164
• DOI: 10.1271/bbb.70.266
• ISSN: 13476947
• ISSN: 09168451
• NDL BIB ID: 7791852
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I7791852
• Web Site: http://www.tandfonline.com/doi/pdf/10.1271/bbb.70.266
• Text Lang: en
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed