The Effects of Methylglyoxal on Glutathione <i>S</i>-Transferase from <i>Nicotiana tabacum</i>

• HOQUE Md. Anamul

  Graduate School of Natural Science and Technology, Okayama University

• URAJI Misugi

  Graduate School of Natural Science and Technology, Okayama University

• BANU Mst. Nasrin Akhter

  Graduate School of Natural Science and Technology, Okayama University

• MORI Izumi C.

  Institute of Plant Science and Resources, Okayama University

• NAKAMURA Yoshimasa

  Graduate School of Natural Science and Technology, Okayama University

• MURATA Yoshiyuki

  Graduate School of Natural Science and Technology, Okayama University

書誌事項

タイトル別名

• The Effects of Methylglyoxal on Glutathione S-Transferase from Nicotiana tabacum

抄録

Methylglyoxal (MG) is one of the aldehydes that accumulate in plants under environmental stress. Glutathione S-transferases (GSTs) play important roles, including detoxification, in the stress tolerance systems of plants. To determine the effects of MG, we characterized recombinant GST. MG decreased GST activity and thiol contents with increasing K_m. GST can serve as a target of MG modification, which is suppressed by application of reduced glutathione.

収録刊行物

• Ｂｉｏｓｃｉｅｎｃｅ，　Ｂｉｏｔｅｃｈｎｏｌｏｇｙ，　ａｎｄ　Ｂｉｏｃｈｅｍｉｓｔｒｙ

  Ｂｉｏｓｃｉｅｎｃｅ，　Ｂｉｏｔｅｃｈｎｏｌｏｇｙ，　ａｎｄ　Ｂｉｏｃｈｅｍｉｓｔｒｙ 74 (10), 2124-2126, 2010

  公益社団法人 日本農芸化学会

キーワード

• methylglyoxal
• glutathione <I>S</I>-transferase
• glutathione
• thiol
• 1-chloro-2,4-dinitrobenzene

詳細情報

• CRID: 1390282681453788160
• NII論文ID: 10027560873
• NII書誌ID: AA10824164
• DOI: 10.1271/bbb.100393
• ISSN: 13476947
• ISSN: 09168451
• NDL書誌ID: 10860770
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I10860770
• Web Site: https://www.tandfonline.com/doi/pdf/10.1271/bbb.100393
• 本文言語コード: en
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