The evolution of nitric oxide signalling diverges between the animal and the green lineages
| العنوان: | The evolution of nitric oxide signalling diverges between the animal and the green lineages |
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| المؤلفون: | Jérôme Santolini, Jeremy Astier, David Wendehenne, Sylvain Jeandroz, Arnaud Mounier |
| المساهمون: | Agroécologie [Dijon], Université de Bourgogne (UB)-Institut National de la Recherche Agronomique (INRA)-Université Bourgogne Franche-Comté [COMUE] (UBFC)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement, Institut de Biologie Intégrative de la Cellule (I2BC), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), Institut National de la Recherche Agronomique (INRA)-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), ANR-18-CE20-0022,ALGAE-NOS,Evolution et Fonction des NO-Synthases de plantes(2018), Université Paris-Sud - Paris 11 (UP11)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), EL Mjiyad, Noureddine, Université Paris Saclay (COmUE), ProdInra, Migration |
| المصدر: | Journal of Experimental Botany Journal of Experimental Botany, Oxford University Press (OUP), 2019, ⟨10.1093/jxb/erz088⟩ Journal of Experimental Botany, 2019, ⟨10.1093/jxb/erz088⟩ 14. POG International Conference on Reactive Oxygen and Nitrogen Species in Plants 14. POG International Conference on Reactive Oxygen and Nitrogen Species in Plants, Jul 2019, Munich, Germany |
| بيانات النشر: | HAL CCSD, 2019. |
| سنة النشر: | 2019 |
| مصطلحات موضوعية: | [SDE] Environmental Sciences, 0106 biological sciences, Algae, Physiology, Lineage (evolution), [SDV]Life Sciences [q-bio], Regulator, Plant Science, Signalling, 01 natural sciences, Nitric oxide, Evolution, Molecular, 03 medical and health sciences, chemistry.chemical_compound, cyclic nucleotide-gated channel, [SDV.BV]Life Sciences [q-bio]/Vegetal Biology, Animals, [SDV.BV] Life Sciences [q-bio]/Vegetal Biology, Phosphodiesterase, Cyclic GMP, ComputingMilieux_MISCELLANEOUS, 030304 developmental biology, 0303 health sciences, CGMP, biology, Mechanism (biology), Kinase, Nitric oxide synthase, Plant, Plants, Guanylate cyclase, Cell biology, [SDV] Life Sciences [q-bio], chemistry, cGMP-dependent protein kinase, [SDE]Environmental Sciences, biology.protein, 010606 plant biology & botany, Signal Transduction |
| الوصف: | Nitric oxide (NO) is a ubiquitous signalling molecule with widespread distribution in prokaryotes and eukaryotes where it is involved in countless physiological processes. While the mechanisms governing nitric oxide (NO) synthesis and signalling are well established in animals, the situation is less clear in the green lineage. Recent investigations have shown that NO synthase, the major enzymatic source for NO in animals, is absent in land plants but present in a limited number of algae. The first detailed analysis highlighted that these new NO synthases are functional but display specific structural features and probably original catalytic activities. Completing this picture, analyses were undertaken in order to investigate whether major components of the prototypic NO/cyclic GMP signalling cascades mediating many physiological effects of NO in animals were also present in plants. Only a few homologues of soluble guanylate cyclases, cGMP-dependent protein kinases, cyclic nucleotide-gated channels, and cGMP-regulated phosphodiesterases were identified in some algal species and their presence did not correlate with that of NO synthases. In contrast, S-nitrosoglutathione reductase, a critical regulator of S-nitrosothiols, was recurrently found. Overall, these findings highlight that plants do not mediate NO signalling through the classical NO/cGMP signalling module and support the concept that S-nitrosation is a ubiquitous NO-dependent signalling mechanism. |
| اللغة: | English |
| تدمد: | 0022-0957 1460-2431 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b72fd20ecc718b4795b38fe4aa974e42Test https://hal-agrosup-dijon.archives-ouvertes.fr/hal-02065043Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....b72fd20ecc718b4795b38fe4aa974e42 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 00220957 14602431 |
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