WebAug 18, 2009 · Zat12::Luc/rbohD.(A) Time course of wound-induced luciferase ex-pression in three wounded rosette leaves (black arrows) and in sys-temic unwounded leaves at different times after wounding.Zat12::Luc plants were wounded immediately after wounding ofZat12::Luc/ rbohD plants. (B) Quantification of the local and systemic wound- WebApr 27, 2024 · It is already well established that the isoenzyme RBOHD is S-nitrosated at Cys890 inhibiting the activity of this enzyme and thus curbing pathogen-triggered oxidative burst to limit the extent of HR ... persulfidation and acetylation (Fig. 2). By targeting key Cys residues, which function as regulatory redox switches, for ...
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WebZat12::Luc/rbohD.(A) Time course of wound-induced luciferase ex-pression in three wounded rosette leaves (black arrows) and in sys-temic unwounded leaves at different … WebAug 31, 2024 · Persulfidation-based modification of cysteine desulfhydrase and NADPH oxidase [Respiratory burst oxidase homolog protein D (RBOHD)] controls guard cell … gratis opname software
Hydrogen sulfide signaling in plant adaptations to adverse conditions …
WebFeb 5, 2024 · Recent work further revealed that RBOHD, a major form of NADPH oxidase isoform in guard cells, is targeted by persulfidation as this modification enhances NADPH … WebApr 12, 2024 · As described above, S-nitrosation inhibits RBOHD activity while persulfidation enhances it. Interestingly, phosphorylation of the C-terminal region is also critical for … WebInterestingly, both persulfidation on DES1 and RBOHD were redox dependent, which could be further oxidized by over-accumulated ROS and inhibit its activity. Thus, these processes form a negative feedback loop through H 2 S and ROS-mediated modification that fine-tunes guard cell redox homeostasis and ABA signaling. gratis open office program