logo ipb
logo ipb mobile
x
  • Deutsch
  • English
Benutzeranmeldung
  • Research
    • Research Mission and Profile

    • Molecular Signal Processing

      • Secretariat & All Staff
      • Technical Resources
      • Publications
      • Research Groups
        • Nutrient Sensing
          • Projects
          • Staff
          • Publications
          • Collaborations
        • Symbiosis Signaling
          • Projects
          • Staff
          • Publications
          • Collaborations
        • Jasmonate Signaling
          • Projects
          • Staff
          • Publications
          • Collaborations
    • Bioorganic Chemistry

      • Secretariat & All Staff
      • Technical Resources
      • Publications
      • Research Groups
        • Bioactives
          • Projects
          • Staff
          • Publications
          • Collaborations
        • Natural Products & Metabolomics
          • Projects
          • Staff
          • Publications
          • Collaborations
        • Biotechnology
          • Projects
          • Staff
          • Publications
          • Collaborations
        • Biofunctional Synthesis
          • Projects
          • Staff
          • Publications
          • Collaborations
        • Computational Chemistry
          • Projects
          • Staff
          • Publications
          • Collaborations
        • Data & Resources
          • Projects
          • Staff
          • Publications
          • Collaborations
    • Biochemistry of Plant Interactions

      • Secretariat & All Staff
      • Technical Resources
      • Publications
      • Research Groups
        • Calcium-dependent Protein Kinases
          • Projects
          • Staff
          • Publications
          • Collaborations
        • Cellular Signaling
          • Projects
          • Staff
          • Publications
          • Collaborations
        • Metabolite-based Defense Mechanisms
          • Projects
          • Staff
          • Publications
          • Collaborations
        • Nuclear Processes in Plant Defense
          • Projects
          • Staff
          • Publications
          • Collaborations
    • Cell and Metabolic Biology

      • Secretariat & All Staff
      • Technical Resources
      • Publications
      • Research Groups
        • Glandular Trichomes and Isoprenoid Biosynthesis
          • Projects
          • Staff
          • Publications
          • Collaborations
        • Jasmonate Function & Mycorrhiza
          • Projects
          • Staff
          • Publications
          • Collaborations
        • Phenylpropanoid Metabolism
          • Projects
          • Staff
          • Publications
          • Collaborations
        • Synthetic Biology
          • Projects
          • Staff
          • Publications
          • Collaborations
    • Independent Junior Research Groups

      • Research Groups
        • Receptor Biochemistry
          • Projects
          • Staff
          • Publications
          • Collaborations
    • Program Center MetaCom

      • Secretariat & All staff
      • Publikationen
      • Our Equipment
      • Research Groups
        • Metabolomics Facility
          • Projects
          • Staff
          • Publications
          • Methods
        • MetaCom Analytical Laboratory
          • Projects
          • Staff
          • Publications
          • Methods
        • Computational Plant Biochemistry
          • Projects
          • Staff
          • Publications
          • Collaborations
        • MetaCom Junior Research Group
          • Projects
          • Staff
    • Publications

    • Good Scientific Practice

    • Research Funding

    • Networks and Collaborative Projects

      • Collaborative Projects as Coordinator
        • Completed Projects as Coordinator
      • Collaborative Projects as Partner
        • Completed Projects as Partner
      • Networks
    • Symposia and Colloquia

      • Lectures
        • IPB Seminars
      • Leibniz Plant Biochemistry Symposia
    • Alumni Research Groups

      • Research Groups
        • Auxin Signaling
          • Projects
          • Publications
        • Bioorganic Chemistry
          • Projects
          • Publications
        • Designer Glycans
          • Projects
          • Publications
        • Jasmonate Mode of Action
          • Publications
        • Protein Recognition and Degradation
          • Projects
          • Publications
        • Regulatory RNAs (MLU-associated group)
          • Projects
          • Publications
        • Signal Integration
          • Projects
          • Publications
        • Ubiquitination in Immunity
          • Projects
          • Publications
        • Cellular Coordination
          • Projects
          • Publications
  • Infrastructure
    • Databases and Tools

      • XCMS
      • Rdisop
      • CAMERA
      • MetShot
      • MassBank
      • MetFrag
      • MetFamily
      • PaCeQuant
      • CytoskeletonAnalyzer
      • GoldenMutagenesis
      • cisHighlight
      • FlagScreen
      • RootDetection
    • Technical Resources

    • Imaging Unit

    • Greenhouses and Phytochambers

    • Library Services

      • OPAC
      • Electronic Journals Library
      • Service for Employees
  • Institute
    • Organizational Chart

    • Management and Boards

      • Board of Trustees
      • Scientific Advisory Board
      • IPB Management / Board of Directors
      • Scientific Council
      • Authorized Representatives of the IPB
      • Staff Council
      • Statutes
    • Administration and Infrastructure

      • Secretariat & All Staff
      • Working Groups
        • Human Resources
        • Finance & Accounting
        • Purchasing
        • IT & Technical Support
        • Experimental Nursery
        • Facility Management
        • Library
        • Digitalization
    • Energy Management

      • Objectives and Measures
      • Energy Management Team
    • Diversity, Family, Equality

      • Diversity
      • Equality
      • Family Support
      • Training and further Education
      • Integration and Health
      • General Equal Treatment Act
    • Public Tendering

    • Patents and Licensing

    • The IPB Welcoming Culture

    • Guest Houses

    • IPB Site Map

    • Brief IPB History

      • Bildergalerie zur Historie
      • Alte Filmsequenzen zum Institut
      • Historischer Massenspektrograph
    • Alumni Network

      • The IPB as a career launching pad
  • Career
    • Data protection information for applicants

    • PhD Program

      • PhD Student Representatives
      • DoCou - Doctoral Training Courses
      • PSSC
    • Postdocs

    • Berufsausbildung

  • Public Relations
    • News

      • 2024
      • 2023
      • 2022
      • Archiv Aktuelles
        • 2021
        • 2020
        • 2019
        • 2018
        • 2017
        • 2016
        • 2015
        • 2014
        • vor 2014
    • News Ticker Science

      • News Ticker 2024
      • News Ticker 2023
      • News Ticker 2022
      • News Ticker Archive
        • News Ticker 2021
        • News Ticker 2020
        • News Ticker 2019
    • Press Releases

      • 2024
      • 2023
      • 2022
      • Archive Press Releases
        • 2021
        • 2020
        • 2019
        • 2018
        • 2017
        • 2016
        • 2015
        • 2014
        • 2013
        • 2012
        • 2011
        • 2010
        • 2009
        • 2008
        • 2007
        • 2006
        • 2005
        • 2004
        • 2003
        • 2002
    • IPB Pressespiegel

    • LANGE NACHT, DIE WISSEN SCHAFFT: PROGRAMM

    • IPB Newsletter

    • Printed / Information Material

    • Scientific Reports / Research Highlights

    • Events

      • 2024 Long Night of Sciences
      • 2024 Leibniz Plant Biochemistry Symposium
      • Archiv Veranstaltungen
    • Cover Art

    • Citizen Science: Pilzberatung

      • Das Reich der Pilze
      • Pilzberatung
      • Forschung an Pilzen
  • Contact
    • Directions for Visitors

    • Staff Directory

    • Imprint

    • Data Protection

    • Accessibility

  1. IPB Halle
  2. Research
  3. Publications

    • Research Mission and Profile
    • Trenner 0
    • Molecular Signal Processing
      • Secretariat & All Staff
      • Technical Resources
      • Publications
      • Research Groups
        • Nutrient Sensing
        • Symbiosis Signaling
        • Jasmonate Signaling
    • Bioorganic Chemistry
      • Secretariat & All Staff
      • Technical Resources
      • Publications
      • Research Groups
        • Bioactives
        • Natural Products & Metabolomics
        • Biotechnology
        • Biofunctional Synthesis
        • Computational Chemistry
        • Data & Resources
    • Biochemistry of Plant Interactions
      • Secretariat & All Staff
      • Technical Resources
      • Publications
      • Research Groups
        • Calcium-dependent Protein Kinases
        • Cellular Signaling
        • Metabolite-based Defense Mechanisms
        • Nuclear Processes in Plant Defense
    • Cell and Metabolic Biology
      • Secretariat & All Staff
      • Technical Resources
      • Publications
      • Research Groups
        • Glandular Trichomes and Isoprenoid Biosynthesis
        • Jasmonate Function & Mycorrhiza
        • Phenylpropanoid Metabolism
        • Synthetic Biology
    • Independent Junior Research Groups
      • Research Groups
        • Receptor Biochemistry
    • Program Center MetaCom
      • Secretariat & All staff
      • Publikationen
      • Our Equipment
      • Research Groups
        • Metabolomics Facility
        • MetaCom Analytical Laboratory
        • Computational Plant Biochemistry
        • MetaCom Junior Research Group
    • Trenner 1
    • Publications
    • Good Scientific Practice
    • Research Funding
    • Trenner
    • Networks and Collaborative Projects
      • Collaborative Projects as Coordinator
        • Completed Projects as Coordinator
      • Collaborative Projects as Partner
        • Completed Projects as Partner
      • Networks
    • Symposia and Colloquia
      • Lectures
        • IPB Seminars
      • Leibniz Plant Biochemistry Symposia
    • Trenner
    • Alumni Research Groups
      • Research Groups
        • Auxin Signaling
        • Bioorganic Chemistry
        • Designer Glycans
        • Jasmonate Mode of Action
        • Protein Recognition and Degradation
        • Regulatory RNAs (MLU-associated group)
        • Signal Integration
        • Ubiquitination in Immunity
        • Cellular Coordination

Advanced Search

  • Type of publication
    • Publication (1)
  • Year
    • 2018 (1)
  • Journal / Volume / Preprint Server Sorted by frequency and by alphabetical order
    • J. Exp. Bot. (1)
  • Author Sorted by frequency and by alphabetical order
    • Hause, B. (12)
      Wasternack, C. (5)
      Strnad, M. (3)
      Abel, S. (2)
      Balcke, G. U. (2)
      Bürstenbinder, K. (2)
      Conrad, U. (2)
      Delker, C. (2)
      Gasperini, D. (2)
      Hause, G. (2)
      Kumari, P. (2)
      Miersch, O. (2)
      Neumann, S. (2)
      Nick, P. (2)
      Novák, O. (2)
      Poeschl, Y. (2)
      Rajjou, L. (2)
      Riemann, M. (2)
      Schaarschmidt, S. (2)
      Trujillo, M. (2)
      Vogt, T. (2)
      ten Hoopen, P. (2)
      Akaberi, S. (1)
      Altschmied, L. (1)
      Avice, J.-C. (1)
      Baier, M. (1)
      Balliau, T. (1)
      Bartsch, M. (1)
      Berger, R. (1)
      Berger, S. (1)
      Bilova, T. (1)
      Birkemeyer, C. (1)
      Birschwilks, M. (1)
      Bittner, A. (1)
      Brandt, W. (1)
      Brzobohatý, B. (1)
      Böttcher, C. (1)
      Chutia, R. (1)
      Claudel, P. (1)
      Clemens, S. (1)
      Cottyn-Boitte, B. (1)
      Cueff, G. (1)
      Dabravolski, S. (1)
      Dallery, J.-F. (1)
      Didi, V. (1)
      Dissmeyer, N. (1)
      Ditfe, D. (1)
      Dreos, R. (1)
      Dérond, E. (1)
      Eiche, E. (1)
      Eschen-Lippold, L. (1)
      Forner, S. (1)
      Fragner, L. (1)
      Frolov, A. (1)
      Gallois, P. (1)
      Gelová, Z. (1)
      Gianniou, D. D. (1)
      Gogol-Döring, A. (1)
      Govind, G. (1)
      Grau, J. (1)
      Greenland, A. (1)
      Greifenhagen, U. (1)
      Griffiths, S. (1)
      Grimm, E. (1)
      Guerra, T. (1)
      Halder, V. (1)
      Haruštiaková, D. (1)
      Harwood, W. (1)
      Haupt, S. (1)
      Havé, M. (1)
      Hazman, M. (1)
      Hedden, P. (1)
      Hejátko, J. (1)
      Hensel, G. (1)
      Hoehenwarter, W. (1)
      Hofius, D. (1)
      Huckelhoven, R. (1)
      Huesgen, P. F. (1)
      Hugueney, P. (1)
      Humbeck, K. (1)
      Hunger, A. (1)
      Huth, U. (1)
      Janda, L. (1)
      Jayakodi, M. (1)
      Jedelský, P. L. (1)
      Kale, S. M. (1)
      Kienow, L. (1)
      Kirmse, N. (1)
      Klemm, S. (1)
      Kogel, K.-H. (1)
      Kohl, S. (1)
      Komatsuda, T. (1)
      Kombrink, E. (1)
      Kopka, J. (1)
      Koppolu, R. (1)
      Kramell, R. (1)
      Kuhlmann, M. (1)
      Kuklová, A. (1)
      Kumlehn, J. (1)
      Köck, M. (1)
  • Year
  • Type of publication
Search narrowed by: Journal / Volume / Preprint Server Sorted by frequency and by alphabetical order: J. Exp. Bot. Author Sorted by frequency and by alphabetical order: Balliau, T. Remove all filters
Displaying results 1 to 1 of 1.
  • Results as:
  • Print view
  • Endnote (RIS)
  • BibTeX
  • Table: CSV | HTML
Results per page:
  • 1

Publications

Havé, M.; Balliau, T.; Cottyn-Boitte, B.; Dérond, E.; Cueff, G.; Soulay, F.; Lornac, A.; Reichman, P.; Dissmeyer, N.; Avice, J.-C.; Gallois, P.; Rajjou, L.; Zivy, M.; Masclaux-Daubresse, C.; Increases in activity of proteasome and papain-like cysteine protease in Arabidopsis autophagy mutants: back-up compensatory effect or cell-death promoting effect? J. Exp. Bot. 69 1369-1385 (2018) DOI: 10.1093/jxb/erx482
  • Abstract
  • BibText
  • RIS

Autophagy is essential for protein degradation, nutrient recycling, and nitrogen remobilization. Autophagy is induced during leaf ageing and in response to nitrogen starvation, and is known to play a fundamental role in nutrient recycling for remobilization and seed filling. Accordingly, ageing leaves of Arabidopsis autophagy mutants (atg) have been shown to over-accumulate proteins and peptides, possibly because of a reduced protein degradation capacity. Surprisingly, atg leaves also displayed higher protease activities. The work reported here aimed at identifying the nature of the proteases and protease activities that accumulated differentially (higher or lower) in the atg mutants. Protease identification was performed using shotgun LC-MS/MS proteome analyses and activity-based protein profiling (ABPP). The results showed that the chloroplast FTSH (FILAMENTATION TEMPERATURE SENSITIVE H) and DEG (DEGRADATION OF PERIPLASMIC PROTEINS) proteases and several extracellular serine proteases [subtilases (SBTs) and serine carboxypeptidase-like (SCPL) proteases] were less abundant in atg5 mutants. By contrast, proteasome-related proteins and cytosolic or vacuole cysteine proteases were more abundant in atg5 mutants. Rubisco degradation assays and ABPP showed that the activities of proteasome and papain-like cysteine protease were increased in atg5 mutants. Whether these proteases play a back-up role in nutrient recycling and remobilization in atg mutants or act to promote cell death is discussed in relation to their accumulation patterns in the atg5 mutant compared with the salicylic acid-depleted atg5/sid2 double-mutant, and in low nitrate compared with high nitrate conditions. Several of the proteins identified are indeed known as senescence- and stress-related proteases or as spontaneous cell-death triggering factors.

  • 1

Print

  • IPB Halle
  • News
  • Lectures
  • Publications
  • Public Tendering
  • IPB Remote & Mail
  • Imprint
  • Data Protection
  • Accessibility
  • Die Leibniz-Gemeinschaft
  • Wege zu einer pflanzenbasierten Wirtschaft
  • Martin-Luther Universität Halle
  • Erfolgsfaktor Familie
  • TOTAL E-QUALITY
  • Research
    • Research Mission and Profile

    • Molecular Signal Processing

    • Bioorganic Chemistry

    • Biochemistry of Plant Interactions

    • Cell and Metabolic Biology

    • Independent Junior Research Groups

    • Program Center MetaCom

    • Publications

    • Good Scientific Practice

    • Research Funding

    • Networks and Collaborative Projects

    • Symposia and Colloquia

    • Alumni Research Groups

  • Infrastructure
    • Databases and Tools

    • Technical Resources

    • Imaging Unit

    • Greenhouses and Phytochambers

    • Library Services

  • Institute
    • Organizational Chart

    • Management and Boards

    • Administration and Infrastructure

    • Energy Management

    • Diversity, Family, Equality

    • Public Tendering

    • Patents and Licensing

    • The IPB Welcoming Culture

    • Guest Houses

    • IPB Site Map

    • Brief IPB History

    • Alumni Network

  • Career
    • Data protection information for applicants

    • PhD Program

    • Postdocs

    • Berufsausbildung

  • Public Relations
    • News

    • News Ticker Science

    • Press Releases

    • IPB Pressespiegel

    • LANGE NACHT, DIE WISSEN SCHAFFT: PROGRAMM

    • IPB Newsletter

    • Printed / Information Material

    • Scientific Reports / Research Highlights

    • Events

    • Cover Art

    • Citizen Science: Pilzberatung

  • IPB Remote & Mail