Diversity in guanosine 3′,5′-bisdiphosphate (ppGpp) sensitivity among guanylate kinases of bacteria and plants

Yuhta Nomura, Atsushi Izumi, Yoshinori Fukunaga, Kensuke Kusumi, Koh Iba, Seiya Watanabe, Yoichi Nakahira, Andreas P.M. Weber, Akira Nozawa, Yuzuru Tozawa

研究成果: ジャーナルへの寄稿学術誌査読

20 被引用数 (Scopus)

抄録

Background: The ppGpp signaling system is operative in plant chloroplasts and bacteria. Results: Chloroplast and cytosolic guanylate kinases (GKs) of plants are sensitive and insensitive to ppGpp, respectively, whereas bacterial GKs show diversity in ppGpp sensitivity. Conclusion: GTP biosynthesis in chloroplasts is controlled by ppGpp. Significance: Identification of the targets of ppGpp should provide insight into biological processes regulated by this nucleotide.

本文言語英語
ページ(範囲)15631-15641
ページ数11
ジャーナルJournal of Biological Chemistry
289
22
DOI
出版ステータス出版済み - 5月 30 2014

!!!All Science Journal Classification (ASJC) codes

  • 生化学
  • 分子生物学
  • 細胞生物学

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