Regulating the regulator: nitric oxide control of post‐translational modifications
- Others:
- National Institute of Plant Genome Research Aruna Asaf AliMarg, 110067, New Delhi, India
- University of Szeged [Szeged]
- Institute of Biochemical Plant Pathology ; Helmholtz Zentrum München = German Research Center for Environmental Health
- Group of Antioxidants, Free Radicals and Nitric Oxide in Biotechnology, Food and Agriculture, Department of Biochemistry and Cell and Molecular Biology of Plants, Estacion Experimental del Zaidın, Consejo Superior de Investigaciones Cientıficas (CSIC), Profesor Albareda 1, 18008 Granada, Spain
- Institut Sophia Agrobiotech (ISA) ; Institut National de la Recherche Agronomique (INRA)-Université Nice Sophia Antipolis (1965 - 2019) (UNS) ; COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)
- Group of Biochemistry and Cell Signaling in Nitric Oxide, Department of Experimental Biology, Center for Advanced Studies in Olive Grove and Olive Oils, Faculty of Experimental Sciences, University of Jaen, Campus Universitario 'Las Lagunillas' s/n, Jaen 23071, Spain;
- Institute of Molecular Plant Sciences, School of Biological Sciences, University of Edinburgh, Edinburgh, EH9 3BF, UK
- Department of Applied Sciences, University of the West ofEngland, Bristol, BS16 1QY, UK
- Department of Biochemistry, Faculty of Science, Palack yUniversity, Slechtitel u 27, CZ-783 71, Olomouc, Czech Republic
- Agroécologie [Dijon] ; Université de Bourgogne (UB)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement-Université Bourgogne Franche-Comté [COMUE] (UBFC)-Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE)
- UK Research & Innovation (UKRI) Biotechnology and Biological Sciences Research Council (BBSRC) BB/DO11809/1
Description
Summary Nitric oxide (NO) is perfectly suited for the role of a redox signalling molecule. A key route for NO bioactivity occurs via protein S-nitrosation, and involves the addition of a NO moiety to a protein cysteine (Cys) thiol (–SH) to form an S-nitrosothiol (SNO). This process is thought to underpin a myriad of cellular processes in plants that are linked to development, environmental responses and immune function. Here we collate emerging evidence showing that NO bioactivity regulates a growing number of diverse post-translational modifications including SUMOylation, phosphorylation, persulfidation and acetylation. We provide examples of how NO orchestrates these processes to mediate plant adaptation to a variety of cellular cues.
Abstract
International audience
Additional details
- URL
- https://hal.inrae.fr/hal-03274807
- URN
- urn:oai:HAL:hal-03274807v1
- Origin repository
- UNICA