IDEAS home Printed from https://ideas.repec.org/a/nat/natcom/v14y2023i1d10.1038_s41467-023-42648-x.html
   My bibliography  Save this article

Growth in fluctuating light buffers plants against photorespiratory perturbations

Author

Listed:
  • Thekla von Bismarck

    (Molecular Photosynthesis, Heinrich-Heine-University Düsseldorf
    Heinrich Heine University Düsseldorf
    Max Planck Institute of Molecular Plant Physiology)

  • Philipp Wendering

    (Max Planck Institute of Molecular Plant Physiology
    University of Potsdam)

  • Leonardo Perez de Souza

    (Max Planck Institute of Molecular Plant Physiology)

  • Jeremy Ruß

    (Max Planck Institute of Molecular Plant Physiology)

  • Linnéa Strandberg

    (Max Planck Institute of Molecular Plant Physiology)

  • Elmien Heyneke

    (Max Planck Institute of Molecular Plant Physiology)

  • Berkley J. Walker

    (Michigan State University
    Michigan State University)

  • Mark A. Schöttler

    (Max Planck Institute of Molecular Plant Physiology)

  • Alisdair R. Fernie

    (Max Planck Institute of Molecular Plant Physiology)

  • Zoran Nikoloski

    (Max Planck Institute of Molecular Plant Physiology
    University of Potsdam)

  • Ute Armbruster

    (Molecular Photosynthesis, Heinrich-Heine-University Düsseldorf
    Heinrich Heine University Düsseldorf
    Max Planck Institute of Molecular Plant Physiology)

Abstract

Photorespiration (PR) is the pathway that detoxifies the product of the oxygenation reaction of Rubisco. It has been hypothesized that in dynamic light environments, PR provides a photoprotective function. To test this hypothesis, we characterized plants with varying PR enzyme activities under fluctuating and non-fluctuating light conditions. Contrasting our expectations, growth of mutants with decreased PR enzyme levels was least affected in fluctuating light compared with wild type. Results for growth, photosynthesis and metabolites combined with thermodynamics-based flux analysis revealed two main causal factors for this unanticipated finding: reduced rates of photosynthesis in fluctuating light and complex re-routing of metabolic fluxes. Only in non-fluctuating light, mutants lacking the glutamate:glyoxylate aminotransferase 1 re-routed glycolate processing to the chloroplast, resulting in photooxidative damage through H2O2 production. Our results reveal that dynamic light environments buffer plant growth and metabolism against photorespiratory perturbations.

Suggested Citation

  • Thekla von Bismarck & Philipp Wendering & Leonardo Perez de Souza & Jeremy Ruß & Linnéa Strandberg & Elmien Heyneke & Berkley J. Walker & Mark A. Schöttler & Alisdair R. Fernie & Zoran Nikoloski & Ute, 2023. "Growth in fluctuating light buffers plants against photorespiratory perturbations," Nature Communications, Nature, vol. 14(1), pages 1-16, December.
  • Handle: RePEc:nat:natcom:v:14:y:2023:i:1:d:10.1038_s41467-023-42648-x
    DOI: 10.1038/s41467-023-42648-x
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/s41467-023-42648-x
    File Function: Abstract
    Download Restriction: no

    File URL: https://libkey.io/10.1038/s41467-023-42648-x?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Ute Armbruster & L. Ruby Carrillo & Kees Venema & Lazar Pavlovic & Elisabeth Schmidtmann & Ari Kornfeld & Peter Jahns & Joseph A. Berry & David M. Kramer & Martin C. Jonikas, 2014. "Ion antiport accelerates photosynthetic acclimation in fluctuating light environments," Nature Communications, Nature, vol. 5(1), pages 1-8, December.
    2. Stéphane Bellafiore & Frédy Barneche & Gilles Peltier & Jean-David Rochaix, 2005. "State transitions and light adaptation require chloroplast thylakoid protein kinase STN7," Nature, Nature, vol. 433(7028), pages 892-895, February.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Huan Zhang & Xiaofeng Xiong & Kangning Guo & Mengyuan Zheng & Tianjun Cao & Yuqing Yang & Jiaojiao Song & Jie Cen & Jiahuan Zhang & Yanyou Jiang & Shan Feng & Lijin Tian & Xiaobo Li, 2024. "A rapid aureochrome opto-switch enables diatom acclimation to dynamic light," Nature Communications, Nature, vol. 15(1), pages 1-18, December.
    2. Tatsuya Hagino & Takafumi Kato & Go Kasuya & Kan Kobayashi & Tsukasa Kusakizako & Shin Hamamoto & Tomoaki Sobajima & Yuichiro Fujiwara & Keitaro Yamashita & Hisashi Kawasaki & Andrés D. Maturana & Tom, 2022. "Cryo-EM structures of thylakoid-located voltage-dependent chloride channel VCCN1," Nature Communications, Nature, vol. 13(1), pages 1-10, December.
    3. Haijia Shi & Lei Shi, 2014. "Identifying Emerging Motif in Growing Networks," PLOS ONE, Public Library of Science, vol. 9(6), pages 1-12, June.
    4. Wu, Wenbo & Tan, Ling & Chang, Haixing & Zhang, Chaofan & Tan, Xuefei & Liao, Qiang & Zhong, Nianbing & Zhang, Xianming & Zhang, Yuanbo & Ho, Shih-Hsin, 2023. "Advancements on process regulation for microalgae-based carbon neutrality and biodiesel production," Renewable and Sustainable Energy Reviews, Elsevier, vol. 171(C).
    5. Ashutosh Gulati & Surabhi Kokane & Annemarie Perez-Boerema & Claudia Alleva & Pascal F. Meier & Rei Matsuoka & David Drew, 2024. "Structure and mechanism of the K+/H+ exchanger KefC," Nature Communications, Nature, vol. 15(1), pages 1-14, December.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:nat:natcom:v:14:y:2023:i:1:d:10.1038_s41467-023-42648-x. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.nature.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.